设备布置及管道布置(中英文对照)

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石油化工管道施工用语中英文对照表new

redf 环连接面
ring jcin face
rjf
特殊法兰
flange
spf 透镜面
lens face
lf
法兰盖（盲
tongue and
法兰）
blind flange
bf 榫槽面
grcove face
tgf
3 垫片
中文名称垫片
英文名称 gasket
缩写中文名称聚四氟乙烯
g包
英文名称 PTFE envelope
alys
8 配管材料
和等级
不锈钢
stainless steel
ss
schedule
中文名称
英文名称
缩写表号
number
sch
metallic
金属材料
material
m 标准
standard
std
碳钢铸钢
carbon steel
cs 加强
extra strong
xs
double extra
cast steel
缩写
自动
automatic
aut 锁开
lock open
lo
手控
manual
normally
control
mc 正常关
close
nc
chain
normally
链条操作
operated
chop 正常开
open
no
铅封关门
car seal close
csc 大气压
atmosphere
atm
nominal
英文名称 center to end
end to end flange and face face to face

管道方案(中英文对照版)

管道工程施工质量管理工作细则PIPING CONSTRUCTION QUALITY MANAGEMENT DETAIL RULES目录Content1.0 编制目的及适用范围Purpose for Preparation and Scope of Application2.0 编制原则Principles for Preparation3.0执行标准及有关规定Applicable Standards and Relevant Regulations3.1 中国政府的相关法规和政策Relevant laws, regulations and policies issued by Chinese government: 3.2 SECCO项目IPMT质量体系有关文件Documentation related to IPMT quality system of SECCO project: 3.3 SECCO项目IPMT规定和要求IPMT regulations and requirements of SECCO project:3.4 施工验收标准及规范Standards and codes for construction acceptance:4.0 冲突和协调Conflict and Coordination5.0 专业技术经理与专业工程师Specialist Technical Manager and Specialist Engineer5.1专业技术经理Specialist technical manager5.2 专业工程师Specialist engineer6.0 HSE7.0 施工过程中工程施工质量的控制Quality Control in the Process of Construction7.1 主要依据Main basis7.2 熟悉现场管理体系、建立工作接口Acquaintance with site management system and establishment ofworking interface7.3 技术准备Technical Preparations7.4 组织设计交底Organization Design Briefing7.5 图纸与设计文件会审Joint Check-up of Drawings and Design Documents7.6 审查施工组织设计和施工方案Check-up of Construction Organization Design and Construction Plan 7.7 施工过程的质量控制点的制定和检查程序Procedures for the Establishment and Inspection of Quality ControlPoints in the Construction Process7.8 施工过程中的质量控制Quality Control During the Construction Process7.8.1 原材料的检查与验收原则Principles for the Inspection and Verification of Raw Materials7.8.2 管子抽检的内容和比例Contents and Percentage of Pipe Spot-check7.8.3 其他管道组成件抽检的内容和比例Spot-check Contents and Percentage of Other Pipe Components7.8.4 阀门的检验与试验（包括管道视镜、过滤器及阻火器检验）Valve Inspection and Experiment (Including the inspection of pipe signtglass, strainer and flame arrestor)7.8.5 采用的主要管道器材标准（规范）Major Piping Specifications Standards (or codes)7.8.5.1 材料标准Material Standards7.8.5.1.1 无缝钢管Seamless Steel Pipe7.8.5.1.2 焊接钢管Welded Steel Pipe7.8.5.1.3 管件Pipe fittings7.8.5.1.4 联接件Pipe joints7.8.5.1.5 阀门Valves7.8.5.2 应用规范Application specification7.8.5.2.1 管子Pipe7.8.5.2.2 管件Pipe fittings7.8.5.2.3 联接件Pipe joints7.8.5.2.4 阀门Valves7.8.6 管道防腐Pipingcorrosion prevention7.8.7 管道的预制加工工艺Pre-fabrication process for pipe7.8.8 碳素钢管道焊接、热处理及质量检查Welding, heat treatment and quality inspection for carbon steel pipe 7.8.9 阀门安装Valve installation7.8.10 低温材料检验及安装Cryogenic material inspection and installation7.8.11 静电接地安装Static grounding erection7.8.12 管道系统试验、吹除与清洗Test, purging and cleaning for piping system7.8.13 工程中间交接Engineering intermediate takeover7.8.14 竣工验收Completion acceptance7.9 专业工程师应保存的资料Documents to be retained by specialist engineer附录1: 管道安装工程质量控制点Appendix 1 Quality Control Points for Piping Installation Project附录2：工业管道施工管理台帐Appendix 2 I ndustrial Piping Construction Management Record Book1.0编制目的及适用范围：Purpose for Preparation and Scope of Application1.1 本规定适用于上海SECCO 90x104t/a乙烯项目（以下简称SECCO项目）的现场施工质量管理工作。

管道工程中英文对照

工程管道英文缩写对照AA Anchor 固定ABS Absolute 绝对的AISI American Iron and Steel Institute 美国钢铁学会ANSI American National Standards Institute 美国国家标准学会API American Petroleum Institute 美国石油学会APPROX Approximate 大约，近似的ASB Asbestos 石棉ASME *American Society Of Testing Material 美国机械工程师协会ASSY *Assembly 装配，组装ASTM *American Society OfTesting Material 美国材料实验协会ATM *Atmosphere 大气压AWG *American Wire Gage 美国线规AWS *American Wel**** Society 美国焊接协会AWWA *American Water WorksAssociation 美国水工协会BBB Bolted Bonnet 栓柱连接的阀盖BB By Buyer 买方供货B-B Beveled End-Beveled End 两端为坡口端BC Bolt Circle 螺栓中心圆B.C Bolted Cover(cap) 螺栓连接的阀兰盖（帽）BE Beveled End (for wel****) 坡口（焊接用）B.E Bell End 承口BEP Both Ends Plain 两端平BET Both Ends Threaded 两端带螺纹BL Battery Limit 装置区边界BF Blind Flange 法兰盖BLD Blind 盲板BLDG *Buil**** 建筑物BM Bill Of Material 材料表BOP Bottom Of Pipe 管底B-P Beveled End —Plain End 坡口端.平端BV Butterfly valve 蝶阀BWG * Birmingham Wire Gage 伯明翰线规BW Butt Weld 对焊CC Cap 管帽C-C Center to Center 中至中C-E Center to End 中至端面C-F Center to Face 中至面CH-OP Chain Operated 链条操纵的CH.PL Checkered Plate 花纹钢管C.I *Cast Iron 铸铁CL *Class 英制压力等级，等级，种类CLEAR Clearance 间隙COD Continued on Drawing 接续图COL *Column 柱，塔CONC Concentric 同心的CONN Connection 连接，接口CONT *Continue 连续CONT.V. Control Valve 控制阀CPLG Coupling 管接头，连轴节C.R. Concentric Reducer 同心异径管C.S. *Carbon Steel 碳钢C.S. Cold Spring 冷紧C.S.C. Car Seal Close 在关闭状态下封住C.S.O. Car Seal Open 在开启状态下封住CUST Customer 客C.V Check Valve 止回阀DDEG *Degree 度DF Drain funnel 排液漏斗DIA *Diameter 直径DIM *Dimension 尺寸DISCH *Discharge 出口，排出Diaphragm VELVE 隔膜阀DMF Double Male And Female 双重凹凸DN *Double Male And Female 公称直径DN Down 下DR Drain 排液DS Directional Stop 定向限为架DWG *Drawing 图EE *East 东EC External Coating 外面涂防腐层ECC Eccentric 偏心EFW Electric Fusion Welded 电容焊的EL(ELEV) *Elevation 标高；立面ELL Elbow 弯头EQIOP Equipment 设备，装置EQUIV Equivalent 相当的E.R. Eccentric Reducer 偏心异经管ERW Electric Resistance Welded 电阻焊的EW Eye Washer & Shower 洗眼器及淋浴器EXP.JT Expansion Joint 膨胀节FFDN Foundation 基础FF Flat Faced Or Full Faced 全平面；满平面F-F Face To Face 面至面FGW Fusion Gas Wel**** 气熔焊FIG *Figure 图FL Floor 楼面FLEX TUBE Flexible Tube 挠性管FLG Flange 法兰FLGD Flanged 法兰式的FLGF Flanged Face 法兰面FOB Flat On Bottom 底面平FOT Flat On Top 顶面平FP Fix Point 固定点FS Forged Steel 锻钢FTF Fitting To Fitting 管件直连FTG Fitting 管件FURND Furnished 提供的，装设的FW Field Weld 现伤焊GG Guide 导向GA *Gage 表，表压，规（线规）GALV *Galvanize 镀锌GL Ground Level 地面GLV Globe Valve 截止阀GEAR OP Gear Operated 齿轮传动的GMAW Gas Metal Arc Wel**** 金属极惰气体保护焊GSKT Gasket 垫片GTAW (Inert)Gas Tungsten Arc Wel**** 惰性气体保护钨极电弧焊GV Gate Valve 闸阀HH Hanger 吊架HC Hose Connection 软管接头H.CPLG Half Coupling 半节管接头HDR Header 总管HEX *Hexagon 六角形HF Hard Alloy Face on阀内件（阀心）为Valve Trim 硬质合金密封面HH Hand Pole 手孔HOR Horizontal 水平的H.P *High Pressure 高压HS Hose Station 软管IID *Inside Diameter 内径IN *Inch 英寸INS Insulation 隔热INST Instrument 仪表INV Invert (inside bottom of pipe) 管子内底IPS Iron Pipe size 铁管尺寸ISO Isometric Drawing 周测图（空视图）I.S.B.L Inside Battery Limit 装置边界内恻ISNS Inside screw & Non-rising Stem 内螺纹非升杆ISRS Inside screw & Rising stem 内螺纹升杆JJT Joint 接头JS Jack Screw 顶开（起）螺栓LLC Locked Closed 在关闭状态下锁定LEP Large end plain 大端为平的LET Large end Threaded 大端带螺纹LG Long 长LGF Lens Gasket Face 透镜垫连接面L.H.THD Left Hand Thread 左螺纹LIFT Lift Type 升降式LJ Lap Joint 搭接LJF Lap Joint Flange 松套法兰LO Locked Open 在开启状态下锁定L.P. Low Pressure 低压LR Long Radius 长半径LRE Long Radius Elbow 长半径弯头LTG Large Tongue & Groove 大椎槽MMATL Material 材料MAX Maximum 最大MB Machine Bolt 机器螺栓（单头）MF Male and Female 凸和凹MFG Manufacture 制造MF *Manufacture 制造厂MH Manhole 人孔MI Malleable Iron 可锻铸铁MIN *Minimum 最小MJ Mechanical Joint 机械接头M.L Match Line 连续线MSS * Manufacturers Standardization Society of the Valve and Fittings Industry, Inc. 美国阀门和管件制造商标准化协会MTO Material take-off 材料统计MW Minimum Wall 最小壁厚M.W. Mineral Wool 矿（物）棉NN *North 北NB Nominal Bore 公称孔径N.B. Non-Bonnet 无阀盖NC Normally Closed 常闭NIP Nipple 短管NO Normally Open; 常开*Number号；数量NO INS No Insulation 不隔热NOM Nominal 公称的；额定的NOZ Nozzle 管口NPS Nominal Pipe Size 公称管径NPSH Net Positive Suction Head 净正吸入压头NPT *American National Taper 美国锥管螺纹Pipe ThreadNS Nominal Size 公称直径NV Needle Valve 针形阀OOD *Outside Diameter 外径OET One end Threaded 一端带螺纹OR Outside Radius 外半径ORF Orifice 孔板ORIENT Orientation 方位OS & Y Outside Screw and Yoke 外螺纹阀杆和阀轭OSNB Outside Screw Non-Bonnet 外螺纹无阀盖PP Plug 堵头PAP Piping Arrangement Plan 管道布置平面图PB Pressure Seal Bonnet 压力密封的阀盖P-B Plain End –Bevel End 平端—坡口端PC Pressure Seal Cap 压力密封的阀帽P.C.D. Pitch Circle Diameter 节圆直径PE Plain End (not beveled) 平端（无坡口）PF Platform 平台PID Piping & Instrument Diagram管道及仪表流程图PN *Nominal Pressure 公称压力PN Plant North 工厂北向POS point of Support 支承点P-P Plain End—Plain End 两端为平端PREP Preparation 加工准备PSIA *Pounds Per Square InchAbsolute 磅/PSIG Pounds Per Square Inch Gage 磅/PT Point 点PTFE *Polytetrafluoroethylene聚四氟乙烯PT.NO Part No. 件号PV Plug Valve 旋塞阀PVC *Poly Vinyl Chloride 聚氯乙烯QQTY *Quantity 数量RR *Radius 半径RED Reducer 异径管REF Reference 参考REINF Reinforce 加强REQD Required 需要；申请REV *Revision 修改RF Raised Face 凸面RG Ring Gasket 环形垫片R.H.THD Right Hand Thread 右螺旋RJ Ring Joint 环垫接头RO Restriction Orifice 限流孔板RPM *Revolutions Per Minute 转/分RPS *Revolutions Per Second 转/秒RS Resting Support 支承架，滑动架RTJ Ring Type Joint（见RJ）RV Relief Valve 安全泄液阀SS *South 南S Spring 弹簧（管架用）SAW (Automatic)Submerged Arc Wel**** 自动埋弧焊SB Stud Bolt 双头螺栓SB Screwed Bonnet 螺纹阀盖SC Sample Cooler 取样冷却器SCH *Schedule 管壁厚系列号SCRD Screwed 螺纹SEP Small end Plain 小端为平的SET Small end Threaded 小端带螺纹SF Semi-Finished 半光SG Sight Glass 视镜SH Surface Hard Facing 硬质密封面SK Sketch 草图SMAW Shielded Metal Arc Wel**** 有保护的金属电弧焊SMLS Seamless 无缝SN Swaged Nipple 异径短管SO Slip – On 滑套SOF Slip – On Flange 滑套法兰SPEC *Specification 规定，说明SPL Sound Pressure Lever 升压水准SQ *Square 方的，平方SR Shout Radius 短半径SRE Short Radius Elbow 短半径弯头SS *Stainless Steel 不锈钢ST Steam Trap 蒸汽疏水阀STD *Standard 标准STG Small Tongue & Groove 小椎槽面STL *Steel 钢STM Steam 蒸汽STM.TR Steam Tracing 蒸汽拌热SUCT Suction 吸入口SV Safety Valve 安全泄气阀SW Socket Weld 承插焊SWG Swage 锻造，模锻SWMG Swing Type 旋启式SYM Symmetrical 对称的TT Tee 三通TE Threaded End 螺纹端TEMP *Temperature 温度TG Tongue & Groove 椎槽THD *Threaded 螺纹的THK *Thickness 厚度TL Tangent Line 切线TN True North 真实北向TOC Top of Concrete 混凝土北向TOP Top of pipe 管顶TOS Top of Support 支架顶面Top of Steel 钢结构顶面TYP Typical 典型的UUB Union Bonnet 带活接头的阀盖UC Union Cap 带活接头的阀帽UN Union 活接头VV Valve 阀VAC Vacuum 真空VAR Variable 可变的VERT Vertical 垂直的VOL *Volume 卷，册，容量，体积WW *West 西WB Weld Branch 焊接支管WC Weld Cap 焊接管帽WD Width 宽度WE Weld End 焊接端WL Wel**** Line 焊接线WN Wel**** Neck 对焊法兰（颈部）WNF Weld Neck Flange 对焊法兰WP Working Pressure 工作压力W.P. Working Point 工作点WT Wall Thickness 壁厚Weight 重量XXH Extra Heavy 加强的，加厚的XXH Double Extra Heavy 双倍加强（厚）的XS Extra Strong 加强的XXS Double Extra Strong 双倍加强的YYP Yield Point 屈服点。

管道工程英文术语缩写

管道工程英文术语缩写管道工程英文术语缩写（中英对照）1.管子及管件P 管子 PipeEL 弯头ELL 长半径弯头ELS 短半径弯头MEL 斜接弯头（虾米腰弯头）REL 异径弯头T 三通 TeeLT 斜三通RT 异径三通R 异径管接头（大小头） ReducerCR 同心异径管接头（同心大小头） Concentric reducer ER 偏心异径管接头（偏心大小头） Eccentric reducer CPL 管箍 Coupling FCPL 双头管箍 Full couplingHCPL 单头管箍 Half couplingRCPL 异径管箍 Reducing couplingBU 内外螺纹接头 BushingUN 活接头 UnionHC 软管接头 Hose couplerSE 翻边短节 Stub endNIP 短节 Pipe nipple or straight nippleSNIP 异径短节 Swaged nippleCP 管帽（封头） CapPL 管堵（丝堵） PlugBLK 盲板 BlankSB 8字盲板 Spectacle blind (blank)RP 补强板 Reinforcing pad2.法兰 FLG 法兰 FlangeWNF 对焊法兰 Welding neck flangeSOF 平焊法兰 Slip-on flangeSWF 承插焊法兰 Socket-welding flangeT 螺纹法兰 Threaded flangeLJ 松套法兰 Lapped joint flangeREDF 异径法兰 Reducing flangeBF 法兰盖（日法兰） Blind flangeFSF 法兰密封面 Flange scaling FF 全平面 Flat face RF 凸台面Raised faceMFF 凹凸面 Male and female faceLF 凹面 Female faceLM 凸面 Male faceRJ 环连接面 Ring joint faceTG 榫槽面 T ongue and groove faceTF 榫面 T ongue faceGF 槽面 Groove face3.垫片 G 垫片 GasketNMG 非金属垫片 Non-metallic gasketAG 石棉垫片 Asbestos gasketRG 橡胶垫片 Rubber gasketTEG 聚四氟乙烯包复垫片 PTFE envelope gasketSMG 半金属垫片 Semimetallic gasketMJG 金属包垫片 Meta-jacket gasketSWG 缠绕式垫片 Spiral wound gasketMG 金属垫片 Metallic gasketFMG 金属平垫片 Flat metallic gasketSMSG 齿形金属垫片 Solid metal serrated gasketLER 透镜式金属环垫 Lens ring gasketOCR 八角形金属环垫 Octagonal ring gasketOVR 椭圆形金属环垫 Oval ring gaksetIR/OR 内外定位环 Inner ring and outer ringIR 内定位环 Inner ringOR 外定位环 Outer ring4.坚固件 B 螺栓 BoltSB 螺柱 Stud boltNU 螺母 NutTB 花蓝螺母 TurnbuckleWSR 垫圈 WasherSWSR 弹簧垫圈 Spring washer5.阀门 GV 闸阀 Gate valveGLV 截止阀 Globe valveCHV 止回阀 Check valveBUV 蝶阀 Butterfly valveBAV 球阀 Ball valvePV 旋塞阀 Plug valve (cock)CV 调节阀 Control valveSV 安全阀 Safety valveRV 减压阀 Pressure reducing valveST 蒸汽疏水阀 Steam trapPRV 泄压阀 Pressur relief valveBV 呼吸阀 Breather valveNV 针形阀 Needle valveAV 角阀DV 隔膜阀TWV 三通阀SGV 插板阀6.管道上用的小型设备SPR 气液分离器Separator FA 阻火器Flame arresterSR 过滤器 StrainerSRY Y型过滤器 Y-type strainerSRT T型过滤器 T-type strainerSRB 桶式过滤器 Bucket type strainerTSR 临时过滤器 Temporary strainerSIL 消声器 SilencerSG 视镜 Slight glassSC 取样冷却器 Sample coolerDF 排液漏斗 Drain funnelLM 管道混合器 Line mixerRO 限流孔板 Restriction orificeMO 混合孔板 Mixing orificeRD 爆破片（爆破膜） Rupture diskEJ 补偿器 Expansion joint7.隔热、伴热 INS 隔热 Thermal insulationH 保温 Hot insulationC 保冷 Cold insulationP 防烫伤隔热 Personnel protection insulationT&I 伴热 Tracing and insulationT 管道伴热（冷） TracingEST 蒸汽外伴热 External steam tracingIST 蒸汽内伴热 Internal steam tracingSJT 蒸汽夹套伴热 Steam-jacket tracingET 电伴热 Electric tracing8.配管材料和等级 M 金属材料 Metallic material CS 碳钢 Carbon steelCAS 铸钢 Cast steelFS 锻钢 Forged steelAS 合金钢 Alloy steelSS 不锈钢 Stainless steelAUSTSS 奥氏体不锈钢 Austenitic stainless-steelCI 铸铁 Cast ironMI 可锻铸铁 Malleable ironDI 球墨铸铁 Ductile ironAL 铝 AluminumBRS 黄铜 BrassBRZ 青铜 BronzeCU 紫铜 CopperLAS 低合金钢 Low alloy steelFLAS 低合金锻钢 Forged low alloy steelCLAS 低合金铸钢 Cast low alloy steelTHK 壁厚 ThicknessSCH 表号 Schedule numberSTD 标准 StandardXS 加强 Extra strongXXS 特强 Double extra strong9.装置布置 CN 建北 Construction northE 东 EastW 西 WestS 南 SouthN 北 NorthH 水平 HorizontalV 竖直、铅直、直立 VerticalGRD 地坪 GroundUG 地下 UndergroundBL 装置边界线 Battery limit lineESEW 事故沐浴洗眼器 Emergency shower and eye washer HS 软管站 Hose stationML 接续分界线 Match linePS 管道支架（管架） Piping supportPR 管桥 Pipe rackSTRU 构架（构筑物） StructureBLDG 建筑物 BuildingPD 清扫设施 Purge devicePT 池 PitSHLT 棚 ShelterCOFF 围堰 CofferdamFL 楼板 FloorPF 平台 Plateform10.尺寸标注 EL 标高 Elevation BOP 管底 Bottom of pipe COP 管中心Center of pipeTOP 管顶 Top of pipeFOB 底平 Flat on bottomFOT 顶平 Flat on topCL(屯) 中心线 Center lineTL 切线 Tangent lineSYM 对称的 SymmetricalBOS 支架底 Bottom of supportTOS 支架顶 Top of supportCL 净距（净空） ClearanceCTC 中心至中心 Center to centerCTF 中心至面 Center to faceCTE 中心至端部 Center to endETE 端到端 End to endFEF 法兰端面 Flange and faceFTF 面到面 Face to faceD 直径 DiameterDN 公称直径 Nominal diameterID 内径 Inside diameterOD 外径 Outside diameterDIM 尺寸 DimensionMAX 最大 MaximumMIN 最小 MinimumAVG 平均 AverageAPP 约、近似 Approximate点标高 Point elevation11.图表 PFD 工艺流程图 Process flow diagramPID 管道和仪表流程图 Piping & instrument diagramCOD 接续图 Continued on drawingDTL 详图 DatailSPDWG(ISODWG) 管段图 Spool drawing (each line isometric drawing) DWGNO 图号 Drawing numberDWGI 所在图号 Drawing identificationLOW 材料表 List of materialMTO 汇料 Material take-offAPPX 附录 AppendixJOB. No. 工号 Job NumberBEDD 基础工程设计数据 Basic engineering design dataDEDD 详细工程设计数据 Detail engineering design dataREV. No. 修改号 Recision numberREFDWG 参考图 Reference drawingSC 采样接口 Sample connection12.操作方式及工作参数 AUT 自动 AutomaticML 手动 Manual controlCHOP 链条操作 Chain operatedCSC 铅封关 Car seal closeCSO 铅封开 Car seal openLC 锁闭 Lock closedLO 锁开 Lock openNC 正常关 Normally closeNO 正常开 Normally openATM 大气压 AtmospherePN 公称压力 Nominal pressureA 绝压G 表压(T) 温度 Temperature(P) 压力 Pressure13.施工 W 焊接 WeldingAW 电弧焊 Arc weldingGSAW 气体保护电弧焊 Gas shielded-acr welding EFW 电熔焊Elecric fusion weldingERW 电阻焊 Electric Resistance weldingGW 气焊 Gas weldingLW 搭接焊 Lap weldingBW 对焊 Butt weldingTW 定位焊 Tack weldingSW 承插焊 Socket weldingCW 连续焊 Continuous weldingSEW 密封焊 Seal weldingSFG 堆焊 SurfacingFW 现场焊接 Field weldingHT 热处理 Heat treatmentPH 预热 PreheatingSR 应力消除 Stress reliefPWHT 焊后热处理 Post weld heat treatmentEIT 检查、探伤和实验 Examination, inspection & testing VE 外观检查 Visual examinationUI (UT) 超声探伤 Ultrasonic inspection (test)RI (RT) 射线探伤 Radiographic inspection (test)MPI (MT) 磁粉探伤 Magnetic particle inspection (test)LPI (PT) 液体渗透检验 Liquid penterant inspection (test) HADT 硬度实验 Hardness testingHYDT 水压实验 Hydraulic testingPNET 气压实验 Pneumatic testingCE 焊条 Covered electrodeWW 焊丝 Welding wireASSY 装配、组合 AssemblyF 现场 FieldF/F 现场制造 Field faricatedSF 现场决定 Suit in fieldCSP 冷紧 Cold springBCT 螺栓冷紧 Bolt cold tighteningBHY 螺栓热紧 Bolt hot tighteningCO 清洗口 Clean outANNY 退火 AnnealedPE 平端面 Plain endBE 坡口端 Belelled endTHR 螺纹 ThreadHB 布氏硬度 Brinnel hardnessRC 洛氏硬度14.其他 FDN 基础 FoundationINF 信息（资料） InformationREF 参考 ReferenceREV 修改 RevisionSEQ 序号（顺序） SequenceW/E 设备带来 With equipmentW/I 仪表带来 With instrumentCM 色标 Colour markCA 腐蚀裕度 Corrosion allowanceUTL 公用系统 UtilityUC 公用工程接头 Utility connectionQTY 数量 QuantityWT 重量 WeightMHR 工时 Man hourBC 螺栓分布圆 Bolt circleHP 高点 High pointLP 低点Low pointSUC 吸入（口） SuctionDIS 排出（口） DischargeSO 蒸气吹扫（口） Steam outNPT 美国标准锥管螺纹 National standard taper pipe thread NPS 美国标准直管螺纹 National standard straight pipe thread DR 排液 DrainVT 放气 VentRTG （压力）等级 RatingCL 等级 ClassSMLS 无缝 Seamless螺旋缝。

工艺管道施工各专业名词缩写中英文对照表

工艺管道施工各专业名词缩写中英文对照表P 管子PipeEL 弯头ElbowELL 长半径弯头Long radius elbowELS 短半径弯头Short radius elbowMEL 斜接弯头（虾米腰弯头）Mitre elbowREL 异径弯头Reducing elbowT 三通TeeLT 斜三通Lateral teeRT 异径三通Reducing teeR 异径管接头（大小头）ReducerCR 同心异径管接头（同心大小头）Concentric reducerER 偏心异径管接头（偏心大小头）Eccentric reducerCPL 管箍CouplingFCPL 双头管箍Full couplingHCPL 单头管箍Half couplingRCPL 异径管箍Reducing couplingBU 内外螺纹接头BushingUN 活接头UnionHC 软管接头Hose couplerSE 翻边短节Stub endNIP 短节Pipe nipple or straight nippleSNIP 异径短节Swaged nippleCP 管帽（封头）CapPL 管堵（丝堵）PlugBLK 盲板BlankSB 8字盲板Spectacle blind （blank）RP 补强板Reinforcing pad法兰缩写中文名称英文名称PLG 法兰FlangeWNF 对焊法兰Welding neck flangeSOF 平焊法兰Slip-on flangeSWF 承插焊法兰Socket-welding flangeT 螺纹法兰Threaded flangeLJ 松套法兰Lapped joint flangeREDF 异径法兰Reducing flangeBF 法兰盖（日法兰）Blind flangeFSF 法兰密封面Flange scaling faceFF 全平面Flat faceRF 凸台面Raised faceMFF 凹凸面Male ａnd female faceLF 凹面Female faceLM 凸面Male faceRJ 环连接面Ring joint faceTG 榫槽面Tongue ａnd groove faceTF 榫面Tongue faceGF 槽面Groove face垫片缩写中文名称英文名称G 垫片GasketNMG 非金属垫片Non-metallic gasketAG 石棉垫片Asbestos gasketRG 橡胶垫片Rubber gasketTEG 聚四氟乙烯包复垫片PTFE envelope gasket SMG 半金属垫片Semimetallic gasketMJG 金属包垫片Meta-jacket gasketSWG 缠绕式垫片Spiral wound gasketMG 金属垫片Metallic gasketFMG 金属平垫片Flat metallic gasketSMSG 齿形金属垫片Solid metal serrated gasket LER 透镜式金属环垫Lens ring gasketOCR 八角形金属环垫Octagonal ring gasket OVR 椭圆形金属环垫Oval ring gasketIR/OR 内外定位环Inner ring ａnd outer ring IR 内定位环Inner ringOR 外定位环Outer ring坚固件缩写中文名称英文名称B 螺栓BoltSB 螺柱Stud boltNU 螺母NutTB 花蓝螺母TurnbuckleWSR 垫圈WasherSWSR 弹簧垫圈Spring washer阀门缩写中文名称英文名称GV 闸阀Gate valveGLV 截止阀Globe valveCHV 止回阀Check valveBUV 蝶阀Butterfly valveBAV 球阀Ball valvePV 旋塞阀Plug valve （cock）CV 调节阀Control valveSV 安全阀Safety valveRV 减压阀Pressure reducing valveST 蒸汽疏水阀Steam trapPRV 泄压阀Pressure relief valveBV 呼吸阀Breather valveNV 针形阀Needle valveAV 角阀DV 隔膜阀TWV 三通阀SGV 插板阀管道上用的小型设备缩写中文名称英文名称SPR 气液分离器SeparatorFA 阻火器Flame arresterSR 过滤器StrainerSRY Y型过滤器Y-type strainerSRT T型过滤器T-type strainerSRB 桶式过滤器Bucket type strainerTSR 临时过滤器Temporary strainerSIL 消声器SilencerSG 视镜Slight glassSC 取样冷却器Sample coolerDF 排液漏斗Drain funnelLM 管道混合器Line mixerRO 限流孔板Restriction orificeMO 混合孔板Mixing orificeRD 爆破片（爆破膜）Rupture diskEJ 补偿器Expansion joint隔热、伴热中文名称英文名称INS 隔热Thermal insulationH 保温Hot insulationC 保冷Cold insulationP 防烫伤隔热Personnel protection insulation T&I 伴热Tracing ａnd insulation管道伴热（冷）TracingEST 蒸汽外伴热External steam tracingIST 蒸汽内伴热Internal steam tracingSJT 蒸汽夹套伴热Steam-jacket tracingET 电伴热Electric tracing配管材料和等级缩写中文名称英文名称M 金属材料Metallic materialCS 碳钢Carbon steelCAS 铸钢Cast steelFS 锻钢Forged steelAS 合金钢Alloy steelSS 不锈钢Stainless steelAUSTSS 奥氏体不锈钢Austenitic stainless-steelCI 铸铁Cast ironMI 可锻铸铁Malleable ironDI 球墨铸铁Ductile ironAL 铝AluminumBRS 黄铜BrassBRZ 青铜BronzeCU 紫铜CopperLAS 低合金钢Low alloy steelFLAS 低合金锻钢Forged low alloy steelCLAS 低合金铸钢Cast low alloy steelTHK 壁厚ThicknessSCH 表号Schedule numberSTD 标准StandardXS 加强Extra strongXXS 特强Double extra strong装置布置缩写中文名称英文名称CN 建北Construction northE 东EastW 西WestS 南SouthN 北NorthH 水平HorizontalV 竖直、铅直、直立VerticalGRD 地坪GroundUG 地下UndergroundBL 装置边界线Battery limit lineESEW 事故沐浴洗眼器Emergency shower ａnd eye washer HS 软管站Hose stationML 接续分界线Match linePS 管道支架（管架）Piping supportPR 管桥Pipe rackSTRU 构架（构筑物）StructureBLDG 建筑物BuildingPD 清扫设施Purge devicePT 池PitSHLT 棚ShelterCOFF 围堰CofferdamFL 楼板FloorPF 平台Platform尺寸标注缩写中文名称英文名称EL 标高ElevationBOP 管底Bottom of pipeCOP 管中心Center of pipeTOP 管顶Top of pipeFOB 底平Flat on bottomFOT 顶平Flat on topCL（屯）中心线Center lineTL 切线Tangent lineSYM 对称的SymmetricalBOS 支架底Bottom of supportTOS 支架顶Top of supportCL 净距（净空）ClearanceCTC 中心至中心Center to centerCTF 中心至面Center to faceCTE 中心至端部Center to endETE 端到端End to endFEF 法兰端面Flange and faceFTF 面到面Face to faceD 直径DiameterDN 公称直径Nominal diameterID 内径Inside diameterOD 外径Outside diameterDIM 尺寸DimensionMAX 最大MaximumMIN 最小MinimumAVG 平均AverageAPP 约、近似ApproximatePT.EL 点标高Point elevation图表缩写中文名称英文名称PFD 工艺流程图Process flow diagramPID 管道和仪表流程图Piping & instrument diagram COD 接续图Continued on drawingDTL 详图DetailSPDWG（ISODWG）管段图Spool drawing （each line isometric drawing）DWGNO 图号Drawing numberDWGI 所在图号Drawing identificationLOW 材料表List of materialMTO 汇料Material take-offAPPX 附录AppendixJOB. No. 工号Job NumberBEDD 基础工程设计数据Basic engineering design dataDEDD 详细工程设计数据Detail engineering design dataREV. No. 修改号Revision numberREFDWG 参考图Reference drawingSC 采样接口Sample connection操作方式及工作参数缩写中文名称英文名称AUT 自动AutomaticML 手动Manual controlCHOP 链条操作Chain operatedCSC 铅封关Car seal closeCSO 铅封开Car seal openLC 锁闭Lock closedLO 锁开Lock openNC 正常关Normally closeNO 正常开Normally openATM 大气压AtmospherePN 公称压力Nominal pressureA 绝压G 表压（T）温度Temperature（P）压力Pressure施工缩写中文名称英文名称W 焊接WeldingAW 电弧焊Arc weldingGSAW 气体保护电弧焊Gas shielded-acre weldingEFW 电熔焊Electric fusion weldingERW 电阻焊Electric Resistance weldingGW 气焊Gas weldingLW 搭接焊Lap weldingBW 对焊Butt weldingTW 定位焊Tack weldingSW 承插焊Socket weldingCW 连续焊Continuous weldingSEW 密封焊Seal weldingSFG 堆焊SurfacingFW 现场焊接Field weldingHT 热处理Heat treatmentPH 预热PreheatingSR 应力消除Stress reliefPWHT 焊后热处理Post weld heat treatmentEIT 检查、探伤和实验Examination, inspection & testingVE 外观检查Visual examinationUI （UT）超声探伤Ultrasonic inspection （test）RI （RT）射线探伤Radiographic inspection （test）MPI （MT）磁粉探伤Magnetic particle inspection （test）LPI （PT）液体渗透检验Liquid penetration inspection （test）HADT 硬度实验Hardness testingHYDT 水压实验Hydraulic testingPNET 气压实验Pneumatic testing焊条Covered electrodeWW 焊丝Welding wireASSY 装配、组合AssemblyF 现场FieldF/F 现场制造Field fabricatedSF 现场决定Suit in fieldCSP 冷紧Cold springBCT 螺栓冷紧Bolt cold tighteningBHY 螺栓热紧Bolt hot tighteningCO 清洗口Clean outANNY 退火AnnealedPE 平端面Plain endBE 坡口端Beveled endTHR 螺纹ThreadHB 布氏硬度Brinell hardnessRC 洛氏硬度其他缩写中文名称英文名称FDN 基础FoundationINF 信息（资料）InformationREF 参考ReferenceREV 修改RevisionSEQ 序号（顺序）SequenceW/E 设备带来With equipmentW/I 仪表带来With instrumentCM 色标Color markCA 腐蚀裕度Corrosion allowanceUTL 公用系统UtilityUC 公用工程接头Utility connectionQTY 数量QuantityWT 重量WeightMHR 工时Man hourBC 螺栓分布圆Bolt circleHP 高点High pointLP 低点Low pointSUC 吸入（口）SuctionDIS 排出（口）DischargeSO 蒸气吹扫（口）Steam outNPT 美国标准锥管螺纹National standard taper pipe thread NPS 美国标准直管螺纹National standard straight pipe thread DR 排液DrainVT 放气VentRTG （压力）等级RatingCL 等级ClassSMLS 无缝Seamless。

配管词汇中英对照

配管词汇中英对照大全"s" bend：s形弯管"U" bend：U形弯管“A-A”剖视：Section “A-A”“S” bend：S形弯管“U” bend：U形弯管“X”视图View “X”20 alloy 20合金20合金 20 alloy3-piece mitre bend 三节斜接弯管3-way ball valve 三通球阀45 degree lateral 45度斜三通45 degree lateral (reducing on one run and branch) 45度斜三通（一个直通口及支管为异径）45 degree lateral (reducing on one run) 45度斜三通（一个直通口为异径）45 degree lateral(reducing on branch) 45度斜三通（支管为异径）45° lateral45°斜三通45°lateral(reducing on branch)45°斜三通（支管为异径）45°lateral(reducing on one run and branch) 45°斜三通（一个直通口及支管为异径）45°lateral(reducing on one run)45°斜三通（一个直通口为异径）45°斜三通（一个直通口及支管为异径）45°lateral(reducing on one run and branch) 45°斜三通（一个直通口为异径）45°lateral(reducing on one run)45°斜三通（支管为异径）45°lateral(reducing on branch)45度斜三通45° lateral45度斜三通（一个直通口及支管为异径）45degree lateral (reducing on one run and branch)45度斜三通（一个直通口为异径） 45degree lateral (reducing on one run)45度斜三通（支管为异径） 45degree lateral(reducing on branch)8字盲板 Spectacle blind ; figure 8 blind90°弯管 quarter bend90度弯管 Quarter bendAbove ground piping 地上管道Absolute elevation 绝对标高Absorber 吸收塔access way 走道；过道Accessory 附件；附属设备Accuracy of take-off 统计材料准确度Acetal plastic 缩醛塑料Acid-proof paint 耐酸漆Acoustic vibration 音响振动Acrylic resin 丙烯酸树脂Actuator 执行机构Adhesive 胶粘剂Adjustable cleat 可调夹板Adjustable support 可调支架Adsorber 吸附器Advanced certified final 先期确认After cooler 后冷却器Ageing treatment 时效处理Agitator 搅拌器Air 空气Air cooler 空冷器Air separation facility 空分装置Air tightness test 气密试验Air vent valve 放气阀Alignment 对中心；找正Alignment tolerance 错边量Alkali-proof paint 耐碱漆Alkyd enamel 醇酸瓷漆Allowable stress 许用应力Allowable stress range 许用应力范围Allowance 允差Alloy steel 合金钢alloy steel pipe 合金钢管Alloy steel pipe 合金钢管Alternating current 交流Alternating stress 交变应力Altitude 高度；海拔Aluminium sheet 铝板Aluminizing 渗铝Aluminosilicate fiber 硅酸铝纤维Aluminum 铝Aluminum bronze 铝青铜Aluminum magnesium 铝镁合金Ambient temperature 环境温度American standard taper pipe thread (NPT) 美国标准锥管螺纹American wire gage 美国线规Ammonia gas 氨气Ampere 安（培）Amplitude 振幅；波幅Analytical engineering phase 分析设计阶段Analyzer room 分析室Anchor 固定架Anchor bolt 地脚螺栓anchor point 固定点Angle steel 角钢Angle valve 角阀Angular rotation 角位移Annealing 退火Anti-corrosive paint 防腐漆Antirust paint 防锈漆Anti-sweat 防结露Apparatus 仪器；设备Appendant displacement 附加位移Appendix 附件Approval 审定Approved for construction 批准用于施工Approved for design 批准用于设计Approved for planning 批准用于规划布置Approximate 大约Arc welding 电弧焊Arcylonitrile-butadiene-styrene 丙烯腈-丁二烯-苯乙烯Area 面积；区域Area limit 区界Argon-arc welding 氩弧焊Arithmetical average roughness height (AARH) 算术平均粗糙高度As built drawing 竣工图Asbestos board 石棉板Asbestos cloth 石棉布asbestos cord 石棉绳Asbestos emergency seal 石棉安全密封Asbestos fabric 石棉织品Asbestos rope 石棉绳Asbestos rope with inconel wire 带铬镍合金丝的石棉绳Asphalt 沥青Asphalt felt 油毛毡；沥青毡Assembly 组装；装配Atmosphere 大气压Atmospheric pollution 大气污染Attachment of support 管架零部件attenuation constant 衰减系数Austenitic stainless steel 奥氏体不锈钢austenitic stainless steel pipe 奥氏体不锈钢管Austenitic stainless steel pipe 奥氏体不锈钢管Automatic analysis 自动分析Automatic submerged arc welding 自动埋弧焊Auxiliary boiler 辅助锅炉Axial movement type expansion joint 轴向位移型膨胀节Axial pump 轴流泵Axial stress 轴向应力Back pressure regulating valve 背压调节阀Back run welding 封底焊Back seal 倒密封Back to back 背至背Backing weld 垫板焊Balanced pressure thermostatic trap 压力平衡式恒温疏水阀Ball check valve 落球式止回阀Ball type expansion joint flexible ball joint 球形补偿器Ball valve 球阀Bar 巴Bare line 裸管Barometric leg 大气腿base elbow 带支座弯头Base elbow 带支座弯头Base metal 母材；基层金属Base plate 底板base tee 带支座三通Base tee 带支座的三通Basic design 基础设计Basic engineering design data 设计基础数据Battery limit 项目区界Battery limit condition 界区条件Battery room 蓄电池室Bead welding 珠焊Beam 梁Bearing 轴承Bell and spigot joint 承插连接（接头）Bell end 承口Bellow expansion joint 波纹膨胀节Bellow sealed valve 波纹管密封阀Belt conveyor 皮带输送机Bend 弯管Bending moment 弯曲力矩Bending strength 抗弯强度Bending stress 弯曲应力Bending test 弯曲试验Bevel for combined thickness 内外侧厚度切斜角Bevel for inside thickness 内侧厚度切斜角Bevel for outside thickness 外侧厚度切斜角Bevel gear operated 伞齿轮传动Beveled end 坡口端bib （水）龙头Bibb （水）龙头Bid 投标Bill of material 材料表Bimetallic expansion steam trap 双金属膨胀式蒸汽疏水阀bin 料仓Bituminous paint 沥青漆Blank 插板Blanket 棉毡Bleed valve 抽出液阀（小阀）blind 法兰盖blind flange 法兰盖Blind flange 法兰盖Blister 砂眼Block form 分组（类）形式（如管道等级表）Block valve 切断阀Blow down 排污Blow down tank 排污罐blow hole 气孔Blowdown valve 排污阀Blower 鼓风机Blow-off 吹出Blowout proof stem 防脱出阀杆Blue 蓝色的Body 阀体Body stem seal 本体阀杆密封Boiler 锅炉Boiler feed water 锅炉给水Boiler feed water pump 锅炉给水泵Bolt 螺栓Bolt circle 螺栓圆Bolted bonnet 螺栓连接的阀盖Bolted cap 螺栓连接的阀帽Bonnet 阀盖Bonnet bush 阀盖衬套Bonnet gasket 阀盖垫片Booster 升压器Borosilicate glass 硼硅玻璃boss 支管台，插入式支管台Boss 支管台，插入式支管台Both end plain 两端平Both end thread 两端带螺纹bottom coat 底漆Bottom of pipe 管底Bottom of trench 沟底Bracing 斜撑；支撑Brackish water 苦咸水（碱性水）Branch connection 支管连接Branch pipe welded directly to the run pipe 焊接支管Brass 黄铜Braze welding 硬钎焊Breather valve 呼吸阀Bridge crane 桥式起重机Brimingham wire gage 伯明翰线规Brine 盐水Brinell hardness 布氏硬度Brittleness 脆性Bronze 青铜Brown 棕色的；褐色的Build up welding 堆焊Building 建筑物Bulk material 散装材料Burn through 焊穿Burner 烧咀bushing 内外螺纹缩接（俗称补芯）Bushing 内外螺纹缩接（俗称补芯）Butt welded 对焊的Butt welded end 对焊端Butt welded joint 对焊连接（接头）Butt welding 对焊Butterfly check valve 蝶式止回阀Butterfly valve 蝶阀By buyer 由买方提供By pass 旁路By seller 由卖方供货By vendor 由制造厂供货By-pass valve 旁路阀Cable 钢索，电缆cable rack 电缆槽（架）Cable tray 电缆槽（架）Cable trench 电缆沟Calcium silicate 硅酸钙Calculation sheet 计算书Candtilever support 悬臂架Canted disc butterfly valve 斜阀盘蝶阀Cap 管帽cap[c] 管帽Capacitance 电容Car seal close 未经允许不得开启Car seal open 未经允许不得关闭Carbon steel 碳素钢carbon steel pipe 碳钢管Carbon steel pipe 碳钢管Carbonization 渗碳Cast iron 铸铁cast iron pipe 铸铁管Cast iron pipe 铸铁管Cast steel 铸钢Cast valve 铸造阀Casting 铸件Cat walk 小过道cat way 小过道Catch basin 集水池Cathodic protection 阴极保护Caulking material 填颖材料Caustic soda 烧碱Cavitation erosion 气蚀cellular concrete 泡沫混凝土cellular glass 泡沫玻璃Cellular polystyrene 泡沫聚苯乙烯Cellulose acetate butyrate 醋酸丁酸纤维素Celsius 摄氏Center line 中心线Center line of discharge 出口中心线Center line of suction 入口中心线Center to center 中心至中心；中至中Center to end 中心至端面Center to face 中心至面Centrifugal compressor 离心式压缩机Centrifugal filter 离心过滤机Centrifugal pump 离心泵Centrifugal separator 离心分离机Centrifuger 离心机Ceramic 陶瓷Certified final (CF) 最终确认Chain block 手动葫芦；倒链Chain operated 链条操纵的Chain wheel 链轮Channel 槽钢Check 校核Check list 审核提纲Check valve 止回阀Checkered plate 网纹钢板Chemical analysis 化学分析Chemical cleaning 化学清洗Chemical sewage 化学污水Chiller 深冷器Chlorhydric acid 盐酸Chlorinated polyether 氯化聚醚Chlorinated polyvinyl chloride 氯化聚氯乙烯Chrome-molybdenum steel 铬钼钢chrome-nickel steel 铬镍钢chrome-plated 镀铬的Chromium steel 铬钢Chromium-nickel steel 铬镍钢Chromium-plated 镀铬的Chromized steel 渗铬钢，镀铬纲Chromizing 渗铬circle bend 环形弯管Circle bend 环形弯管Circulating compressor 循环压缩机Circulating water 循环水Circulation 循环Circumferential band 环箍Circumferential stress 圆周应力Clad 金属保护层clad pipe 复合管Clad pipe 复合管Clad steel 复合钢cladding metal 金属保护层Clamp 管卡Clarifier 沉淀池Class 压力级；等级；类别Class designation 管道等级号Clean out 清扫口Clearance 间隙Cleat 夹板，导向板Clevis U形夹（卡）Client change notice 用户变更通知Client customer 顾客Clip 锚固件；生根件;预焊件Clip on equipment 预焊件（设备上）Clock wise 顺时针方向Closet 盥洗室；厕所Coarse 粗制的Coarse thread 粗牙螺纹Coating 涂层；覆盖层Cock 旋塞Code number 代码Coefficient of stress concentration 应力集中系数Cold flow 冷流Cold insulation 保冷Cold load 冷态荷载cold quenching 水冷淬火Cold rolling 冷轧Cold shortness 冷脆Cold spring 冷拉Cold working 冷加工Cold-drawing seamless pipe 冷拔无缝钢管cold-drawing seamless pipe 冷拔无缝钢管Colour 颜色Column 柱column 塔Combination U and V groove U-V组合坡口Commissioning 试车Compact type 紧凑型（小型）Companion flange 配对法兰Compressed asbestos gasket 压缩石棉垫片Compression stress 压应力Compressive strength 抗压强度Compressor 压缩泵Compressor house 压缩机房Computer aided design 计算机辅助设计Concentration 浓度concentric reducer 同心异径管Concentric reducer 同心异径管Condenser 冷凝器Conduit 导管Conduit tube 导线管Confirm plot plan 确认版设备布置图（“D”版）Connecting rod 连接杆Consolidated piping material summary sheet 综合管道材料表Constant hanger 恒力吊架Construction 建设Construction plot plan 施工版设备布置图（“G”版）Contact corrosion 接触腐蚀Contaminated rain water 污染雨水Contamination 污染Continue on drawing 接续图Contraction 承包商Control room 控制室Control valve 控制阀Convection section 对流段Conventional heat treatment 普通热处理Converter 转化器；变换器Conveyor 输送机Cooling 冷却水Cooling tower 冷却塔Cooling water return 循环冷却水回水Cooling water supply 循环冷却水给水Coordinate 坐标Copolymer 共聚物Copper 铜；紫铜Cork wood 软木Corrosion 腐蚀Corrosion allowance 腐蚀裕量Corrosion inhibitor 防腐剂Corrosion resistance 耐蚀性Corrosion test 腐蚀试验corrugated bend 折皱弯管Corrugated bend 折皱弯管Corrugated metal double jacketed asbestos filled gasket 双夹套波纹金属包石棉垫片Corrugated metal gasket 波纹金属垫片Corrugated metal gasket with asbestos inserted 波纹金属包嵌石棉垫片Cotter pin 开口销Counter clock wise 逆时针方向Counter weight hanger 重锤式吊架Countersunk head screw 沉头螺栓Couple of force 力偶coupling 管接头Coupling 管接头Cradle 托架Crane 起重机Crate 板条箱crater 弧坑Creep limit 蠕变极限Creep rupture strength 蠕变断裂强度Crevice corrosion 缝隙腐蚀Critical piping 重要管道Critical point 临界点Critical pressure 临界压力Critical temperature 临界温度Cross 四通cross-over bend 跨越弯管（︹形）Cross-over bend 跨越弯管Cryogenic service valve 低温用阀Crystallizer 结晶器Cubic meter 立方米Current 电流customer 顾客Cut to suit 切割使适合……Cyclone 旋风分离器Cylinder 气缸Cylinder operated 气缸（或液压缸）操纵的Damped vibration 阻尼振动Damper 风门、挡板Damping device 减振装置Dark 深色的Dash pot 缓冲筒（器）Data base 数据库Data sheet 数据表Davit 吊柱Dead load 静荷载Dead-soft annealing 极软退火Deaerator 脱氧器decay coefficient 衰减系数Decay factor 衰减系数Decibel 分贝Deep well pump 深井泵Defects of welding 焊接缺陷Deflection 挠度；弯度deformation 应变；变形Degasifier 脱气塔Degree 度Delivery order 交货单Demineralized water 脱盐水Demineralizer 脱盐装置Density 密度Department 部门Deposited seat 堆焊（阀）座Depth 深度Description 说明Design document 设计文件Design manager 设计经理Design note 设计注释Design pressure 设计压力Design response spectrum 设计响应谱Design seismic coefficient 设计震度Design specification summary sheet (DSSS) 设计规定汇总表Design temperature 设计温度Designing plot plan 设计版设备布置图（“F”版）Desulphurization reactor 脱硫反应器Desuperheater 减温器Detail 祥图Detail design 详细设计Detail design issue 详细设计版Diameter 直径diamond penetrator hardness 维氏硬度Diaphragm operated control valve 膜式控制阀Diaphragm valve 隔膜阀diatomaceous earth 硅藻土Differential pressure regulating valve 差压调节阀Dimension 尺寸Direct current 直流Direct-fired heater 回热炉Direction 方向Directional stop 定向限位架Disc 阀盘Disc seat 阀盘密封圈discharge 出口Discharge valve 排出阀Discipline 专业；学科Displacement 位移Displacement stress 位移应力Displacement thermal expansion stress range 位移热胀应力范围Distance 距离Distillation tower 蒸馏塔Diverting valve 换向阀Documentation 资料;文件Door 门Double bellow 双波Double bevel groove K形坡口double branch elbow 双支管弯头Double branch elbow 双支管弯头Double disc parallel seat 平行双闸板Double extra heavy 双倍加厚的；双倍加强的double extra strong 双倍加厚的；双倍加强的Double jacketed gasket 双夹套垫片double offset expansion "U" bend 双偏置U膨胀弯管Double offset expansion “U” bend 双偏置U膨胀弯管Double U groove 双面U形坡口Double V groove X形坡口Double-acting limit stop 往复定值限位架Dowel pin 定位销Down 下Drain 排液Drain funnel 排液漏斗Drain valve 排液阀drawing 图Drawing 拔制Drawing number 图号Drawn 制图Drill 钻孔Drip leg 集液包Drip ring 排液环Drip valve 集液排放阀Drum 罐Dry gas-holder 干式气柜Dryer 干燥器Dual plate wafer type check valve 双板对夹式止回阀Ductility 延性Dye penetrant inspection 着色渗透检验Dynamic analysis 动态分析Dynamic load 动力荷载ear 支耳；吊耳Earth lug 接地板earthing 接地Earthquake 地震earthquake load 地震荷载East 东eccentric butterfly valve 偏心阀板蝶阀Eccentric reducer 偏心异径管eccentric reducer 偏心异径管Economizer 省煤器Eddy current test 涡流探伤Ejector 喷射器Elastic limit 弹性极限Elastomer with asbestos fabric insertion 夹石棉织物的橡胶Elastomer with asbestos fabric insertion and with wire reinforcement 夹石棉织物及金属丝加强的橡胶Elastomer with cottan fabric insertion 夹棉织物的橡胶elbolet 弯头支管台Elbolet 弯头支管台elbow 弯头Elbow 弯头Electric fusion welding 电熔焊Electric heater 电加热器Electric motor operator 电动操纵器Electric resistance welding 电阻焊Electrical panel 电气盘Electrical tracing 电伴热Electrically operated valve 电动阀Electric-arc-welded steel-plate pipe 电弧焊钢板卷管electric-fusion(arc)-weldedsteel-plate pipe 电熔（弧）焊钢板卷管Electric-fusion-welded steel-plate pipe 电熔焊钢板卷管Electric-motor operated valve 电动阀electric-resistance welded steel pipe 电阻焊钢管Electric-resistance welded steel pipe 电阻焊钢管Electro corrosion 电化腐蚀Electroslag welding 电渣焊Elevation 标高；立面Ellipsoidal head 椭圆形封头Embedded part 预埋件Emergency valve 事故切断阀Enamel 瓷漆End connection 端部连接Endurance limit 持久极限Engineering drawing 工程图Engineering manual 工程手册；设计手册Engineering specification 工程规定Epoxy 环氧树脂epoxy resin 环氧树脂Epoxy resin paint 环氧树脂漆equipment and piping arrangement 设备布置及管道布置Equipment item number 设备位号Equipment list 设备表Equipment name 设备名称Equivalent 相当的；当量的Erection 安装Erection opening 吊装孔Error 误差Estimate 估算Estimated price 估价Ethylene perchloride paint 过氧树脂漆;过氯乙烯漆Ethylene propylene diene monomer 乙烯丙烯二烯单体Ethylene propylene rubber 乙丙橡胶Evacuation 插空；排空Evaluation 评标Evaporator 蒸发器Ex pier 码头交货Ex wharf 码头交货excess load 超载Excessive spatter 严重飞溅Excitation 激振；激发Exhaust 排出口Existing steel structure 已有钢结构Expansion bolt 膨胀螺栓Expansion joint 膨胀节Expediting 催货Explosion door 防爆门Explosive welding 爆炸焊External force 外力External pressure stress 外压应力Externally applied load 外载externally imposed displacement 附加位移Extra fine thread 特细牙螺纹Extra heavy 加厚的；加强的extra strong 加厚的；加强的Extractor 萃取器Extruder 挤压机Extruding 挤压Extrusion 伸出长度（指预埋螺栓）Eye bolt 环头螺栓Eye rod 带环头拉杆Eye washer and shower 洗眼器及淋浴器Eye washer station 洗眼站Fabricated pipe bend 预制弯管fabricated pipe bend 预制弯管Face to face 面至面Facilities 设施Facing finish 法兰面加工Fahrenheit 华氏Fan 风机Fatigue limit 疲劳极限Fatigue test 疲劳试验faucet （水）龙头Feed 进料Feed tank 加料槽Feed water heater 给水加热器Female face 凹面Ferritic alloy steel pipe 铁合金钢管Ferrous metal 黑色金属fiber cloth 玻璃布Fiber reinforced thermoplastics 纤维增强热塑性塑料Field weld 现场焊Figure 图figure 8 blind 8字盲板File 文件Fillet welding 角焊Filter 过滤器Fin 翅片式导向板fine 精制的Fine thread 细牙螺纹Finished 精制的Finishing cement 水泥抹面Finishing coat 面漆Fire brick 耐火砖Fire door 防火门Fire extinguisher 灭火器Fire fighting truck 消防车Fire hose connection 消防软管接头Fire pump 消防水泵Fire safe type 耐火型Fire water 消防水Fire-proofing 防火层Fitting 管件fitting 管件Fitting to fitting 管件直接Fix point 固定点Fixed saddle 固定鞍座Flame arrester 阻火器Flame surface quenching 火焰表面淬火flame welding 气焊Flammable 可燃的；易燃的Flange 法兰Flange facing 法兰密封面；法兰面Flanged 法兰式的Flanged end 法兰端Flanged joint 法兰连接（接头）flap check valve 旋启式止回阀Flare 火炬Flare gas 火炬气Flaring test 扩口试验Flash drum 闪蒸罐Flash point 闪点Flat bar 扁钢Flat face 全平面；满平面Flat gasket 平垫片Flat metal gasket 平金属垫片Flat metal jacketed asbestos filled gasket 金属包石棉平垫片Flat nut 扁螺母Flat on bottom 底平Flat on top 顶平Flat ring gasket 环形平垫片Flat valve 盖阀Flat welding 平焊Flattening test 压扁试验Flexibility 柔性Flexibility characteristic 柔度特性Flexibility factor 柔性系数Flexibility stress 柔性应力Flexible solid wedge 挠性整体楔形闸板Flexible tube 挠性管Float trap 浮球式疏水阀Floating ball type 浮动球阀Floor 楼面Floor drain 地漏Flow diagram 流程图Flow meter 流量计Fluid 流体Fluid characteristics 流体特性Fluorescent penetrant inspection 荧光渗透检验Fluoroplastics 氟塑料Flush valve 冲洗阀Flush-bottom tank valve 罐底排污阀Flux 焊药（剂）Foam fire-fighting 泡沫消防Foam glass 泡沫玻璃Foam hydrant 泡沫栓Foam monitor 泡沫炮foam polystyrene 泡沫聚苯乙烯Foam station 泡沫站Foamed concrete 泡沫混凝土Foaming 发泡Foot 英尺Foot valve 底阀footing 基础Force 力Forged steel 锻钢Forged steel clevis 锻制U形夹Forged valve 锻造阀Forging 锻造的、锻造Foundation 基础foundation bolt 地脚螺栓Four-way plug valve 四通旋塞阀Fractionating tower 精馏塔Free 自由Free on board 船上交货,离岸价格Free on truck 敞车上交货Free to slide 自由滑动Free vibration 自由振动Freezing point 凝固点Frequency 频率Fuel gas 燃料气Fuel oil 燃料油Full bore 等径孔道full coupling 管接头full face 全平面；满平面Full jacketed 全夹套的full port 等径孔道Full thread 通长螺纹Full water test 盛水试验Funnel 漏斗Furan resin 呋喃树脂Furnace 炉子Furnace tube 炉管Fusion gas welding 气熔焊Future area 预留区Gage glass 玻璃液位计Galvanized iron 镀锌铁皮galvanized plain sheet 镀锌铁皮galvanized steel pipe 镀锌钢管Galvanized steel pipe 镀锌钢管Galvanized wire 镀锌铁丝Galvanized wire mesh 镀锌铁丝网Gamma radiography γ射线照相gangway 走道；过道Gas analysis 气体分析Gas chromatograph 气象色谱仪Gas metal arc welding 金属极惰性气体保护电弧焊Gas turbine 燃气轮机Gas welding 气焊Gaseous corrosion 气相腐蚀Gas-holder 气柜Gasket 垫片Gas-shielded arc welding 气体保护电弧焊Gate valve 闸阀Gauze strainer 丝网粗滤器Gear pump 齿轮泵General carbon steel 普通碳素钢General plot plan 总图General structure low-alloy steel 普通低合金结构钢Generator 发电机gerritic alloy steel pipe 铁合金钢管Girder 桁架；主梁Gland 压盖Glass 玻璃Glass cloth 玻璃布Glass tube 玻璃管Glass wool 玻璃棉Globe type disc 球心型阀盘Globe valve 截止阀Gram 克Graphite phenolic plastics 石墨酚醛塑料Grate 篦子板grating 篦子板Gravel paving 碎石铺面Gravity settler 澄清器Grease injector 注油器Green 绿色的Grey 灰色的Grey cast iron 灰铸铁Groove 坡口Groove face 槽面Grooved metal gasket 槽形金属垫片Gross weight 毛重Ground level 地面Grounding 接地Grouting 灌浆；水泥砂浆填平Guide 导向架Gusset 角板；连接板Hair felt 发毡half coupling 半管接头Half coupling 半管接头Halogen gas leak test 卤气泄漏试验Hand lever 手柄Hand wheel 手轮Handhole 手孔Hand-operated valve 手动阀Hand-pump 手摇泵Handrail 栏杆Hanger 吊架Hard lead 硬铅Hard water 硬水Hardenability 可淬性Hardness test 硬度试验Harmonic analysis 谐振分析Hastelloy 耐蚀耐热镍基合金Hazardous area classification 危险区划分Hazardous area plan 危险区平面图Head room 净空Header 总管Header valve 总管阀Heat affected zone 热影响区Heat exchanger 换热器Heat resisting steel 耐热钢Heat treatment 热处理Heater 加热器Heating medium 载热体Heat-proof paint 耐热漆Heavy oil 重油Height 高度Helical gas-holder 螺旋式气柜Helical screw compressor 螺杆压缩机Hexagonal head bolt 六角头螺栓Hexagonal nut 六角螺母Hexagonal steel bar 六角钢High alloy steel 高合金钢High pressure 高压High pressure steam 高压蒸汽High silicon cast iron 高硅铸铁High strength steel 高强度钢High-carbon steel 高碳钢High-quality carbon steel 优质碳素钢Hinged expansion joint 带铰链膨胀节Hoisting beam 吊梁Hold 待定Homopolymer 均聚物Hook up drawing 连接图hoop stress 圆周应力Hopper 料斗Horizontal 水平的Horizontal installation 水平安装Hose connection 软管接头Hose reel 软管卷盘（筒）Hose station 软管站；公用工程站Hose valve 软管阀Hot insulation 保温Hot quenching 高温淬火Hot rolling 热轧Hot water 热水Hot working 热加工hot-rolling seamless pipe 热轧无缝钢管Hot-rolling seamless pipe 热轧无缝钢管Hot-water tracing 热水伴热Hour （小）时Humidity 湿度Hydrant 消火栓Hydraulic operator 液压操纵器Hydraulic snubber 液压减振器Hydraulic test 水压试验Hydrogen 氢气Hydrogen embrittlement 氢脆I-beam 工字钢II-type support II形管架II形管架 II-type supportImpact test 冲击试验Impact value 冲击值Impulse steam trap 脉冲式蒸汽疏水阀Inch 英寸Incinerator 焚烧炉Incoloy 耐热铬镍铁合金Incomplete fusion 未溶合Incomplete penetration 根部未焊透Inconel 铬镍铁合金inconel wire asbestos 带铬镍合金丝的石棉绳Index 索引；目录Indicator 指示器Induction hardening 感应（高频）硬化Industrial waste water 工业废水Inlet 入口Inline pump 管道泵Inner ring 内环Inorganic zinc-rich paint 无机富锌漆In-plane 面内Inquiry 询价inserted plate 预埋件Inside battery limit 项目区界内侧Inside diameter 内径Inside screw 内螺纹Inspection 检验Inspection hole 检查孔installation 安装Instrument air 仪气空气Instrument cable tray (duct) 仪表电缆槽（架）Instrument panel 仪表盘Instrumental analysis 仪器分析Insulation 隔热；融热层Insulation block 保温块Insulation break 隔热分界integral pipe flange 整体管法兰Integral pipe flange 整体管法兰Integral seat 整体（阀）座Inter cooler 中间冷却器Inter-department check 会签Intergranular corrosion 晶间腐蚀Interlock 联锁Intermittent welding 间断焊Internal approval plot plan 内部审查版设备布置图（“B”版）Internal force 内力Internal pressure stress 内压应力Intersection 相交Invert 管子内底Inverted bucket trap 倒吊桶式疏水阀Isolating valve 隔断阀Isometric drawing 轴测图Isothermal annealing 等温退火Isothermal quenching 等温淬火Issue 版次Itemized 编位号的Itemized equipment 编位号设备Jack screw 顶开螺栓；顶起螺栓Jacketed line 夹套管jacketed piping 夹套管Jacketed valve 夹套阀Jet pump 喷射泵Job No. 项目号Joule 焦耳Junction box 接线箱（盒）Key 键Key plan 分区索引图Kick-off meeting 开工会议Kieselguhr diatomite 硅藻土Killed steel 镇静钢Kilogram 千克(公斤)Kilopounds 千磅Kilowatts 千瓦Knock out drum 缓冲罐K形坡口 Double bevel groove lack of fusion 未溶合Ladder 直梯Lantern ring 笼式环lap 突缘短节Lap joint flange 松套法兰lap joint flange[LJF] 松套法兰Lap welding 搭焊Lapped joint 搭接接头；松套连接Lapped pipe end 翻边端Large end plain 大端为平的Large end thread 大端带螺纹latrolet 斜接支管台Latrolet 斜接支管台launching meeting 开工会议lavatory 盥洗室；厕所Lead 铅Leak test 泄漏试验Left hand thread 左螺纹Leg 支腿Legend 图例Length 长度Lens gasket 透镜式垫片Level gauge 液位计Lever 杠杆Lever and weight type 杠杆重锤式Lift check valve 升降式止回阀Lifting lug 吊耳Light 淡（浅）色的；轻的Lighting illumination 照明Lighting preventer 避雷针Limit of explosion 爆炸极限Limit rod 限制杆Limit stop 定值限位架Line list 管线表Line number 管线号line schedule 管线表Line spacing 管间距Line span 管道跨距Line-blind valve 管道盲板阀lined pipe 衬里管Lined pipe 衬里管Link butterfly valve 连杆式蝶阀Liquefied petroleum gas 液化石油气Liquid chromatograph 液相色谱仪Liquid expansion steam trap 液体膨胀式蒸汽疏水阀Liquid penetrant test 液体渗透检验List of nozzles 管口表Liter 升litre 升Live load 活荷载Load 荷载Load case 荷载工况Loading arm 装卸臂Local panel 就地盘Location 定位Lock nut 锁紧螺母Locked closed 在关闭状态下锁定Locked open 在开启状态下锁定Locker room 更衣室l0ng radius elbow 长半径弯头l0ng radius elbow 长半径弯头l0ng radius return 长半径180?弯头l0ng radius return 长半径180度弯头l0ngitudinal stress 纵向应力Loose float trap 自由浮球式疏水阀Loose hubbed flange 松套带颈法兰Loose plate flange 松套板式法兰Low alloy steel 低合金钢Low pressure 低压Low pressure steam 低压蒸汽Low-carbon steel 低碳钢L-type support L形管架Lubricating oil 润滑油Lug 支耳；吊耳Lug type 凸耳式Lumped mass 集中质量L形管架 L-type supportMachine bolt 机螺栓；机螺钉Magnesium carbonate 碳酸镁Magnetic particle test 磁粉探伤Maintenance room 维修间Make-up 补充Male face 凸面Malleable iron 可锻铸铁Man-day 工日Manganese bronze 锰青铜Manhole 人孔Man-hour 工时manifold 总管Man-month 人月Manometer 压力计Manual and automatic inert gas tungsten arc welding 手工或自动惰性气体保护钨极电弧焊manually operated valve 手动阀Manufacture 制造者,制造厂Martensitic stainless steel 马氏体不锈钢Martin steel 平炉钢（马丁钢）Mass spectrometric analysis 质谱分析Mastic weatherproof coating 玛帝脂保护层Match line 接续线Material specification break 等级分界Material status report 材料情况报告Material take-off 材料统计Maximum 最大Measuring tank 计量槽Mechanical trap 机械式疏水阀Mechanical vibration 机械振动Medium alloy steel 中合金钢Medium pressure 中压Medium pressure steam 中压蒸汽Medium-carbon steel 中碳钢Melter 融解槽Melting point 融点Member 构件;元件Metal expansion steam trap 金属膨胀式蒸汽疏水阀Metal hose 金属软管metal jacketing 金属保护层Metallic stuffing 金属填料Meter 米Metering pump 计量泵Methanator 甲烷化器Metric thread 公制螺纹Micro crack 微裂纹Microscopic test 金相试验Millimeter 毫米Million pascal 百万帕斯卡Mineral wool 矿（渣）棉Minimum 最小Minute 分Mismatch 错位mitre bend 斜接弯管Mitre bend 斜接弯管Mixer 混合器Mixing valve 混合阀Model 模型Modulus of elasticity 弹性模量Moisture-proof packing 防潮湿包装Molecular sieve 分子筛Molybdenum steel 钼钢Moment 力矩Moment of inertia 惯性矩Monel 蒙乃尔（注：镍及铜合金）Monomer 单体Most frequent wind direction 主导风向Mother liquor 母液Motor 电动机Motor hoist 电动葫芦Multiple below 多波Multiple stages compressor 多级压缩机Multiport valve 多通路阀Naphtha 石脑油Natural frequency 固有频率Natural frequency mode 固有振动型式Natural gas 天然气Natural rubber 天然橡胶Natural white rubber gasket 天然白橡胶垫片Needle valve 针阀Neoprene 氯丁橡胶Net positive suction head 净正吸入压头Net weight 净重Network of pipes 管网Neutralization tank 中和池Newton 牛顿Nickel copper alloy 镍铜合金Nickel steel 镍钢Nipolet 短管支管台nipolet 短管支管台Nipple 短节Nitric acid 硝酸Nitridation 渗氮Nitrile butadiene rubber 丁腈橡胶Nitrogen 氮气Node 节点Node number 节点号Nodular cast iron 球墨铸铁nodular graphite iron 球墨铸铁Noise level 噪声值Nomenclature 命名表；管道表Nominal diameter 公称直径Nominal pressure 公称压力Non graphited compressed white asbestos gasket 无石墨压缩白石棉垫片Non-destructive testing 无损检验Nonferrous alloy 非铁合金Non-ferrous metal 有色金属Non-itemized equipment 无位号设备Non-metallic gasket 非金属垫片Non-metallic material 非金属材料non-return valve 切断式止回阀Non-rising stem 非升杆式（暗杆）Non-rotary valve 非旋转式阀Non-slam check valve 无撞击声止回阀Normalizing 正火Normally closed 常闭Normally open 常开North 北Nozzle 管口Nozzle orientation 管口方位Nut 螺母Nylon plastic 尼龙塑料Observation door 观察孔Octagonal ring gasket 八角环形垫片Off site 界外Office 办公室offset bend 偏置弯管Offset bend 偏置弯管Offset disc butterfly valve 偏心阀板蝶阀Ohm 欧（姆）Oil quenching 油淬火On stream 运行中One end thread 一端带螺纹Open bucket trap 浮桶式疏水阀open top bucket trap 浮桶式疏水阀open-steel 沸腾钢Operating pressure 工作压力Operating temperature 工作温度Opposite 相反（的）；对面（的）Orange colour 橙色的Organic silicon paint 有机硅漆Orientation 方位Orifice 孔板orifice flange 孔板法兰Orifice flange 孔板法兰Origin of coordinate 坐标原点O-ring O形环Outer ring 外环；外定位环Outlet 出口Out-plane 面外Outside diameter 外径Outside screw & yoke (OS & Y) 外螺纹阀杆及阀轭Oval ring gasket 椭圆环形垫片Over haul 大修Over-dimension cargo 超尺寸运输Overhead welding 仰焊Overlap 焊瘤Over-sea mean level 海平面标高Owner 业主Owner approval plot plan 用户审查版设备布置图（“C”版）Oxygen 氧气O形环 O-ringPackage unit 成套设备Packing 包装Packing box 填料箱；填料函Packing list 装箱单Pad type flange 盘座式法兰Painting 涂漆Panel 盘（操作盘）Parallel 平行；平行的Part number 件号Partition wall 隔墙Parts per million 百万分之一Paving area 铺砌区Peak stress 峰值应力peep door 观察孔Pelletizer 造粒机Percentage el0ngation 延伸率Period 周期Perlite 珍珠岩Permanent filter 永久过滤器Perpendicular 垂直；正交；垂直的Personal protection 人身保护Phase 相位Phenolic paint 酚醛漆Phosphor bronze 磷青铜Pig iron 生铁Pile 桩Pilot operated safety valve 引导阀操纵的安全泄气阀Pin 销Pin hole 针孔Pin with hole 带孔销Pinch valve 夹紧式胶管阀Pinned shaft 销轴pipe 管子（按照配管标准规格制造的）Pipe 管子（按照配管标准规格制造的）Pipe attachment 管部附着件Pipe rack 管廊Pipe supports and hangers 管道支吊架Pipe thread 管螺纹pipe threaded joint 螺纹连接；管螺纹连接Piping and instrument flow diagram 管道及仪表流程图Piping arrangement plan (PAP) 管道布置平面Piping attachment 管道附件Piping class 管道等级piping classification 管道等级Piping component 管道组成件Piping design 管道设计Piping element 管道元件Piping flexibility analysis 管道柔性分析Piping layout 管道布置Piping material specification 管道材料规定Piping requisition sheet 管道询价表Piping special element 管道特殊元件Piping study 管道研究Piping support drawing 管道支吊架图Piping system 管系Piping trench 管沟Piston check valve 活塞式止回阀Piston type valve 柱塞阀Pit 弧坑Pitch 节距Pitch of thread 螺距Pitting 点蚀Plain end 平端Plain washer 平垫圈Plan 平面Planning plot plan 研究版设备布置图（“E”版）Planning stage 规划布置阶段Plant 工厂Plant limit 工厂区界Plant north 工厂北向Plasma welding 等离子焊Plastic 塑料。

管道工中英对照大全

【推荐】雅思分类词汇：流体设备-设备布置-推荐word版 (2页)

【推荐】雅思分类词汇：流体设备-设备布置-推荐word版
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雅思分类词汇：流体设备-设备布置
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5.5 设备布置
设备位号 equipment item number
工厂 plant
工厂区界 plant limit
项目区界内侧 inside battery limit
项目区界 batterylimit
区界 area limit
区域边界 zone iimit
界外 off site
东 east
西 west
南 south
北 north
上 up
下 down
工厂北向 plant north
真实北向 true north。

化工管道设计技术词汇(中英对照完整版)

化工管道设计技术词汇(中英对照完整版) 3 材料、型钢及填料3.1 金属材料3.1.1 黑色金属Ferrous Metal碳素钢carbon steel (CS)低碳钢low-carbon steel中碳钢medium-carbon steel高碳钢high-carbon steel一般碳素钢general carbon steel优质碳素钢high-quality carbon steel一般低合金结构钢general structure low-alloy steel合金结构钢structural alloy steel合金钢alloy steel低合金钢low alloy steel中合金钢medium alloy steel高合金钢high alloy steel耐热钢heat resisting steel高强度钢high strength steel复合钢clad steel工具钢tool steel弹簧钢spring steel钼钢molybdenum steel镍钢nickel steel铬钢chromium steel铬钼钢chrome-molybdenum steel铬镍钢chromium-nickel steel,chrome-nickel steel不锈钢stainless steel (S.S.)奥氏体不锈钢Austenitic stainless steel马氏体不锈钢Martensitic stainless steel司特来合金〔钨铬钴台金〕Stellite耐蚀耐热镍基合金Hastelloy铬镍铁合金inconel耐热铬镍铁合金incoloy20合金20 alloy平炉钢〔马丁钢〕Martin steel冷静钢killed steel半冷静钢semi-killed steel沸腾钢rimmed steel; rimming steel; open-steel锻钢forged steel铸钢cast steel铸铁cast iron (C.I.)灰铸铁grey cast iron可锻铸铁malleable iron (MI)球墨铸铁nodular cast iron; nodular graphite iron 生铁pig iron熟铁，锻铁wrought iron铸件casting高硅铸铁high silicon cast iron3.1.2 镀层及制造方法渗铬钢，镀铬钢chromized steel镀铬的chromium-plated, chrome-plated镀层plating锻造，型钢swage锻造的，锻造forging轧制rolling热轧hot rolling冷轧cold rolling挤压extruding冷加工cold working热加工hot working拔制drawing3.1.3 有色金属Non-ferrous Metal铝aluminum铜，紫铜copper黄铜brass青铜bronze铝青铜aluminum bronze磷青铜phosphor bronze铝镁合金aluminum magnesium锰青铜manganese bronze蒙乃尔〔注：镍及铜合金〕Monel镍铜台金nickel copper alloy非铁合金nonferrous alloy钛titanium铅lead硬铅hard lead3.1.4 材料性能极限强度ultimate strength抗拉强度tensile strength屈服极限yield limit屈服点yield point延伸率percentage elongation抗压强度compressive strength抗弯强度bending strength弹性极限elastic limit冲击值impact value疲劳极限fatigue limit蠕变极限creep limit持久极限endurance limit布氏硬度Brinell hardness洛氏硬度Rockwell hardness维氏硬度Vickers diamond hardness, diamond penetrator hardness 蠕变断裂强度creep rupture strength断面收缩率reduction of area韧性toughess脆性brittleness延性ductility冷脆cold shortness冷流cold flow3.2 非金属材料Non-metallic Material塑料plastic丙烯腈—丁二烯—苯乙烯acrylonitrile-butadiene-styrene (ABS)聚乙烯polyethylene (PE)聚氯乙烯polyvinyl chloride (PVC)苯乙烯橡胶styrene-rubber (SR)聚丁烯polybutylene (PB)聚丙烯polypropylene (PP)聚苯乙烯polystyrene (PS)氯化聚醚chlorinated polyether (CPE)聚酰胺polyamide (PA)聚碳酸酯polycarbonate (PC)聚甲基丙烯酸甲酯polymethyl methacrylate (PMMA)醋酸丁酸纤维素cellulose acetate butyrate (CAB)氯化聚氯乙烯chlorinated polyvinyl chloride (CPVC)聚偏二氟乙烯polyvinylidene fluoride (PVDF)缩醛塑料acetal plastic尼龙塑料nylon plastic聚烯烃polyolefin (PO)石墨酚醛塑料graphite phenolic plastics聚四氟乙烯polytetrafluoroethylene (PTFE)纤维增强热塑性塑料fiber reinforced thermoplastics热塑性塑料thermoplastic热固性塑料thermosetting plastics胶粘剂adhesive溶剂胶接剂solvent cement树脂resin环氧树脂epoxy, epoxy resin聚酯树脂polyester resin聚酯纤维polyester fibers氟塑料fluoroplastics聚氨基甲酸酯polyurethane丙烯酸树脂acrylic resin脲醛树脂urea resin呋哺树脂furan resin乙烯丙烯二烃单体ethylene propylene diene monomer (EPDM) 合成橡胶synthetic rubber橡胶rubber丁腈橡胶nitrile butadiene rubber氯丁橡胶neoprene天然橡胶natural rubber乙丙橡胶ethylene propylene rubber (EPR)玻璃glass硼硅玻璃borosilicate glass耐火砖fire brick陶瓷ceramic搪瓷porcelain enamel木材wood3.3 型材型钢shaped steel, section steel, swage角钢angle steel槽钢channel工字钢I-beam宽缘工字钢或H钢wide flanged beamT型钢T-bar方钢square bar扁钢flat bar角钢hexagonal steel bar圆钢round steel; rod钢带strap steel钢板plate网纹钢板checkered plate腹板〔指型钢的立板〕web翼缘〔指型钢的缘〕wing3.4 填料及填料函填料packing石棉绳asbestos rope, asbestos cord．O形环O-ring自密封self-sealing四氟带Teflon tap带铬镍合金丝的石棉绳asbestos rope with inconel wire, inconel wire asbestos 浸聚四氟乙烯的石棉填料Teflon impregnated asbestos packing金属填料metallic stuffing填料箱，填料函packing box, stuffing box填料函压盖stuffing box gland4 管道等级及材料统计4.1 管道材料规定Piping Material Specification管道等级piping class; piping classification管道等级号class designation公称直径nominal diameter (DN); nominal (pipe) size公称压力nominal pressure (PN)压力级，等级，类别class (CL)低压low pressure (L.P.)中压medium pressure (M.P.)高压high pressure (H.P.)大气压atmosphere (ATM)真空vacuum工作压力operating pressure; working pressure设计压力design pressure工作温度operating temperature设计温度design temperature环境温度ambient temperature腐蚀裕量corrosion allowance管道附件piping attachment管道元件piping element壁厚wall thickness (WT)壁厚系列号schedule number (SCH. No.)加厚的，加强的extra heavy, extra strong双倍加厚的，双倍加强的double extra heavy, double extra strong通用连接组typieal installation分组〔类〕形式〔如管道等级表〕block form数据库data base文件file4.2 材料统计Material Take-off (MTO)汇总表summary sheet材料表bill of material (BM)综合管道材料表consolidated piping material summary sheet (CPMSS) 统计材料准确度accuracy of take-off材料情形报告material status report (MSR)散装材料bulk material编位号的itemized代码code number短代码short code数量quantity (QTY)重力weight净重net weight毛重gross weight5 设备布置及管道布置Plot Plan and Piping Layout,Equipment and Piping Arrangement5.1 设备名称Equipment Name5.1.1 容器Vessel(1) 塔tower, column洗涤塔scrubber吸取塔absorber冷却塔cooling tower精馏塔fractionating tower蒸馏塔distillation tower再生塔regenering tower造粒塔prflling tower汽提塔stripper脱气塔degasifier合成塔synthesis tower(2) 反应器reactor聚台釜polymerizer转化器，变换器converter脱硫反应器desulphurization reactor甲烷化器methanator(3) 气柜gas-holder螺旋式气柜helical gas-holder湿式气柜wet gas-holder干式气柜dry gas-holder(4) 槽罐贮罐tank; storage tank缓冲罐knock out drum球罐spheroid, spherical tank罐drum同意槽receiver计量槽measuring tank加料槽feed tank排污罐blow down tank闪蒸罐flash drum汽包steam drum溶液贮槽solution storage tank地下槽sloptank(5) 其它设备分离器separator旋风分离器cyclone分子筛molecular sieve脱氧器deaerator搅拌器agitator干燥器dryer混合器mixer萃取器extractor结晶器crystallizer澄清器gravity settler净化器purifier气化器vaporizer吸附器adsorber融解槽melter减温器desuperheater升压器booster喷射器ejector喷头sprayer火炬flare消声器silencer(6) 换热器、加热器、冷却器换热器heat exchanger空冷器air cooler水冷却器water cooler冷凝器condenser螺旋板式换热器spiral plate heat exchanger 蒸发器evaporator再沸器reboiler急冷器quencher深冷器chiller预热器preheater加热器heater电加热器electric heater过热器super heater给水加热器feed water heater中间冷却器inter cooler后冷却器after cooler5.1.2 工业炉及锅炉炉子furnace烧嘴burner锅炉boiler烟囱stack废热锅炉waste heat boiler辅助锅炉auxiliary boiler省煤器economizer回热炉direct-fired heater辐射段radiant section对流段convection section裂化炉reformer焚烧炉incinerator回转窑rotary kiln炉管furnace tube吹灰器soot blower观看孔observation door, peep door防爆门explosion door5.2 辅助用房名称5.2.1 生产用房分析室analyzer room变压器室transformer room配电室，变电所substation, switch room 蓄电池室battery room操纵室control room通风室ventilating room贮藏室storage room修理间maintenance room办公室office5.2.2 生活用房盥洗室，厕所closet, lavatory, toilet5.3 图名管道布置平面piping arrangement plan (PAP)管道布置piping layout轴测图isometric drawing分区索引图key plan初版设备布置图〔〝A〞版〕preliminary plot plan ( 〝A〞issue)内部审查版设备布置图〔〝B〞版〕inrernal approval plot plan ( 〝B〞issue) 用户审查版设备布置图〔〝C〞版) owner approval plot plan ( 〝C〞issue)确认版设备布置图〔〝D〞版〕confirm plot plan ( 〝D〞issue)研究版设备布置图〔〝e〞版〕planning plot plan ( 〝E〞issue)设计版设备布置图〔〝F〞〕designing plot plan ( 〝F〞issue)施工版设备布置图〔〝G〞版〕construction plot plan ( 〝G〞issue)5.4 厂房、站、单元压缩机房compressor house (room)泵房pump house (room)洗眼站eye washer station泡沫站foam station软管站，公用工程站hose station (HS), utility station成套设备package unit设施facilities罐区tank yard空分装置air separation facility5.5 设备布置设备位号equipment item number工厂plant工厂区界plant limit项目区界内侧inside battery limit (I.S.B.L.)项目区界batterylimit (BL)区界area limit区域边界zone iimit界外off site东east (E)西west (W)南south (S)北north (N)上up下down工厂北向plant north真实北向true north道路road小过道cat walk, cat way走道，过道walk way, gangway, access way 污水坑〔井〕sump pit集水池catch basin沟槽through预留区trough场地future area铺砌区paving area非铺砌区unpaved area碎石铺面gravel paving橡皮铺面rubber paving面积，区域area体积，容积volume (VOL)5.6 管道布置管道设计piping design管道研究piping study走向研究routing study重要管道critical piping地上管道above ground piping地下管道under ground piping管网network of pipes管廊pipe rack管沟piping trench管间距line spacing管道跨距line span总管header, manifold旁路by pass排液drain放空vent上升管，垂直管riser导管canduit裸管bare iine管件直截了当fitting to fitting (FTF)管段，接口spool piece, spool取样接口sampling connection集液包drip leg伴热管tracing pipe蒸汽伴热steam tracing热水伴热hot-water tracing电伴热electrical tracing夹套管jacketed line, jacketed piping全夹套的full jacketed平面plan详图detail〝〞视图X view 〝X〞〝〞剖视A-A section 〝A-A〞连接图hook up drawing接续图continue on drawing (COD)接续线match line (M.L.)比例scale图例legend符号symbol管口表list of nozzles方位orientation管口方位nozzle orientation定位location相交intersection水平的horizontal垂直的，立式的vertical垂直，正交，垂直的perpendicular平行，平行的parallel水平安装horizontal installation垂直安装vertical installafion对称的symmetric相反〔的〕，对面〔的〕opposite顺时针方向clock wise逆时针方向counter clock wise运算机辅助设计computer aided design (CAD) 5.7 图面标注绝对标高abselute elevation海平面标高over-sea mean level (OSL)标高，立面elevation (EL)混凝土顶面top of concrete架顶面top of support (TOS)钢结构顶面top of steel梁项面top of beam (TOB)支撑点point of suppon (POS)管顶top of pipe (TOP)管底bouom of pipe (BOP)沟底boaom of trench管子内底invert (inside bottom of pipe)底平flat on bottom (FOB)顶平flat on top (FOT)工作点working point (W.P.)面至面face to face (F-F)中心至端面center to end (C-E)中心至面center to face (C-F)中心至中心，中至中center to center (C-C) 坐标coordinate坐标原点origin of coordinate出口中心线center line of discharge入口中心线center line of suction中心线centerline (CL)入口inlet, suction出口outlet, discharge排出口exhaust距离distance5.8 相关专业的专业词汇5.8.1 工艺(1) 图及表流程图flow diagram工艺流程图process flow diagram (PFD)管道及外表流程图piping andinstrument flow diagram (PID)公用工程流程图utility flow diagram (UFD) 管线表line list; line schedule命名表；管道表nomenclature设备表equipment list (schedule)(2) 流体fluid空气air外表空气instrument air工艺空气process air低压蒸汽low pressure steam中压蒸汽medium pressure steam高压蒸汽high pressure steam伴热蒸汽tracing steam饱和蒸汽saturated steam过热蒸汽superheated steam氧气oxygen氢气hydrogen氮气nitrogen燃料气fuel gas天然气natural gas火炬气flare gas酸性气sour gas液化石油气liquefired petroleum gas (LPG) 氨气ammonia gas冷却水cooling循环水circulating water锅炉给水boiler feed water热水hot water蒸汽冷凝水steam condensate盐水brine工艺水process water化学污水chemical sewage防腐剂corrosion inhibitor重油heavy oil石脑油naphtha燃料油fuel oil润滑油lubricating oil密封油sealing oil冷冻剂refrigerant载热体heating medium溶剂solvent溶液solution母液mother liquor单体monomer聚合物polymer均聚物homopolymer共聚物copolymer工艺液体process liquid工艺气体process gas硫酸sulphuric acid盐酸chlorhydric acid硝酸nitric acid烧碱caustic soda(3) 流体特性fluid characteristics蒸汽压vapor pressure临界温度critical temperature临界点critical point临界压力critical pressure比热specific heat湿度humidity密度density比重specific gravity粘度viscosity闪点flash point融点melting point凝固点freezing point浓度concentration爆炸极限limit of explosion有毒的toxic可燃的；易燃的flammable(4) 其它回收recovery再生regeneration循环cireulatlon再循环；再生recycle补充make-up制备preparation蒸汽吹扫steaming out吹扫purge抽空；排空evacuation吹出blow-off排污blow down破真空vacuum breaker大气腿barometric leg备用stand-by化学清洗chemical cleaning净正吸入压头net positive suction head (NPSH) 进料feed成品product污染contamination大气污染atmospheric pollution环境温度ambient temperature5.8.2 建筑、结构建筑物building钢结构steel structure已有钢结构existing steel structure钢筋混凝土结构reinforced concrete construction 楼面floor平台platform (PF)地面ground level栏杆handrail楼梯stair; stair way直梯ladder柱column; post; stanchion基础foundation; footing粱beam斜撑；支撑bracing桁架；主粱girder构件member隔墙partition wall墙wall篦子板grate; grating吊装孔erection opening吊梁hoisting beam棚shelter窗window天窗skylight门door防火门fire door地漏floor drain防火层fire-proofing总图general plot plan路肩shoulder桩pile灌浆grouting风荷载wind load雪荷载snow load动力荷载dynamic load静荷载dead load活荷载live load风速wind velocity主导风向most frequent wind direction5.8.3 外表盘〔操作盘〕panel就地盘local panel外表盘instrument panel常开normally open常闭normally closed电缆槽〔架〕cable tray (channel); cable rack 外表电缆槽〔架〕instrument cable tray (duct)压力计manometer; pressure gauge热电偶thermocouple温度计thermometer液位计level gauge玻璃液位计gage glass温度计爱护管thermowell流量计flow meter孔板orifice变送器transmitter联锁interlock仪器；设备apparatus仪器分析instrumental analysis自动分析automatic analysis气体分析gas analysis化学分析chemical analysis气相色谱仪gas chromatograph液相色谱仪liquid chromatograph质谱分析mass spectrometric analysis 5.8.4 电气危险区划分hazardous area classification 危险区平面图hazardous area plan电气盘electrical panel配电盘switch board电缆沟cable trench电流current直流direct current交流alternating current频率frequency相位phase功率因数power factor电压voltage电阻resistance电容capacitance静电static electricity接地grounding; easthing照明lighting; illumination避雷针lightning preventertelephone电线wire接线箱〔盒〕junction box导线管conduit tube固定鞍座fixed saddle滑动鞍座sliding saddle管口nozzle人孔manhole (MH)手孔handhole (HH)检查孔inspection hole吊柱davit切线tangent line焊接线weldingiine件号part humbet椭圆形封头ellipsoidal head加强圈reinforcing ring接地板earth lug吊耳lifting lug气缸cylinder轴shaft轴承bearing附件，附属设备accessory编位号设备itemized equipment无位号设备non-itemized equipment5.8.6 水道(1) 流体原水raw water硬水hard water软水soft water饮用水potable water循环冷却水给水cooling water supply 循环冷却水回水cooling water return 脱盐水demineralized water苦咸水〔碱性水〕brackish water生活污水sanitary sewer工业废水industrial waste water雨水rain water污染雨水contaminated rain water 消防水fire water(2) 装置、设施软化装置softener沉淀池clarifier脱盐装置demineralizer水处理water traatment冷却塔cooling tower中和池neutralization tank化粪池septic tank渗滤井soak-away pit井well阀井valve pit清扫口clean out〔3〕消防消火栓hydrant水炮water monitor洒水器sprinkler水喷淋watering灭火器fire extinguisher消防水泵fire pump消防车fire fighting truck泡沫消防foam fire-fighting泡沫栓foam hydrant泡沫炮foam monitor消防软管接头fire hose connection6 管道支吊架Pipe Supports and Hangers 6.1 管架零部件Attachment of Support管托shoe管卡clampU形夹〔卡〕clevis锻制U形夹forged steel clevis支耳；吊耳lug; ear耳轴trunnion止动挡块shear lug托座stool托架cradle带状卡strap clamp夹板，导向板cleat可调夹板adjustable cleat角板；连接板gusset筋；肋rib支承环ring底板base plate顶板top plate翅片式导向板fin预埋件embedded part; inserted plate垫板〔安装垫平用〕shim锚固件；生根件clip预焊件(设备上) clip (on equipment)聚四氟乙烯滑动板PTFE sliding plate连接板tie plate连接杆tie rod限制杆limit rod带环头拉杆eye rod连接杆connecting rod杠杆lever支撑杆strut定位块preset pieces间隔管〔片、块〕spacer滑动吊板〔吊架顶部用〕sliding traveler(for hanger) 滑轮组tackle-block钢索，电缆cable木块wood block鞍座saddle裙座skirt软管卷盘〔简〕hose reel管部附着件pipe attachment6.2 管支架型式Type of Pipe Support支承架resting support滑动架sliding support固定架anchor导向架guide限制性支架；约束restraint限位架stop限位器stopper定值限位架limit stop二维限位架two-axis stop往复定值限位架double-acting limit stop定向限位架directional stop吊架hanger弹簧架spring support弹簧托架resting type spring support弹簧吊架spring hanger恒力吊架constant hanger重锤式吊架counter weight hanger弹簧恒力吊架spring constant hanger弹簧恒力托架resting type spring constant support 滚动支架rolling support弹簧支撑架spring bracing减振器snubber液压减振器hydraulic snubber减振装置damping device缓冲简〔器〕dash pot刚性吊架rigid hanger6.3 标准及通用型支架标准管架standard pipe support通用管架typical pipe support悬臂架cantilever support三角架triangular support’支腿legⅡ形管架Ⅱ-type supportL形管架L-type support柱式管架pole type support墙架support on wall可调支架adjustable support管墩，低管架sleeper专门管架special support管道支吊架图piping support drawing6.4 管架安装背至背back to back钻孔drill长孔slot; slot hole放气孔；通气孔vent hole灌浆；水泥砂浆填平grouting组装；装配assembly攻螺孔tapped; tapping自由滑动free to slide跨度span对中心；找正alignment切割使适合cut to suit修饰使适合trim to suit伸出长度〔指预埋螺栓〕extrusion7 应力运算热应力分析thermal stress analysis管道柔性分析piping flexibility analysis荷载工况load case力force反力reaction力矩moment弯曲力矩bending moment扭矩torque外载externally applied load荷载load冷态荷载cold load工作荷载working load外力external force内力internal force力偶couple of force管系piping system位移displacement附加位移appendant displacement; externally imposed displacement 角位移angular rotation冷拉cold spring自拉self spring方向direction元件member节点node节点号node number自由free固定点fix point; anchor point刚性的rigid柔性flexibility塑性plasticity热循环thermal cycle剧烈循环条件severe cyclic condition应力stress弯曲应力bending stress扭转应力torsional stress轴向应力axial stress剪切应力shear stress拉应力tension stress压应力compression stress一次应力primary stress二次应力secondary stress位移〔热胀〕应力范畴displacement (thermal expansion) stress range 许用应力范畴allowable stress range位移应力displacement stress柔性应力flexibility stress内压应力internal pressure stress外压应力external pressure stress纵向应力longitudinal stress许用应力allowable stress主应力principal stress圆周应力circumferential stress; hoop stress峰值应力peak stress脉动应力pulsating stress交变应力alternating stress残余应力residual stress热应力thermal stress遛转半径radius of gyration泊松比；横向变形系数Poisson ratio弹性模量modulus ofelasticity惯性矩moment of inertia极惯性矩polar moment of inertia断面系数section modulus应力集中系数coefficient of stress concentration 应力范畴减小系数stress range reduction factur 应力增大系数stress intensification factor面内in-plane面外out-plane柔性系数flexibility factor柔度特性flexibility characteristic弹簧系数spring constant热膨胀系数thermal expansion coefficient安全系数safety factor应变；变形strain; deformation应变能strain energy挠度；弯度deflection地震earthquake耐震等级seismic class临时荷载temporary load地震荷载seismic load; earthquake load地震系数seismic coemcient; seismic factor冲击荷载shock load超载superimposed load; excess load集中质量lumped mass推力thrust设计震度design scismic coefficient设计响应谱design response spectrum谱分析spectrum analysis动态分析dynamic analysis谐振分析harmonic analysis固有振动型式natural frequency mode阻尼振动damped vibration机械振动mechanical vibration音响振动acoustic vibration自由振动free vibration共振resonance湍振surging脉动pulsation激振；激发excitation衰减系数decay factor; decay coefficient; attenuation constant 固有频率natural frequency周期period波谷wave trough波峰wave crest振幅；波幅amplitude水锤water hammer8 隔热、隔声玻璃棉glass woo1岩棉rock wool聚氨酯；聚氨基甲酸酯polyurethane泡沫玻璃foam glass; cellular glass沥青asphalt油毛毡asphalt felt镀锌铁丝galvanized wire镀锌铁丝网galvanized wire mesh石棉板asbestos board石棉布asbastos cloth石棉织品asbestos fabric管壳shell棉毡blanket硅酸钙calcium silicate硅酸铝纤维aluminosilicate fiber珍宝岩perlite泡沫混凝土foamed concrete; cellular concrete蛭石vermiculite矿〔渣〕棉mineral wool保温块insulation block硅藻土kieselguhr; diatomite; diatomaceous earth碳酸镁magnesium carbonate软木cork wood泡沫聚苯乙烯cellular polystyrene; foam polystyrene硬泡沫橡胶rigid foam rubber填颖材料caulking material玛帝脂爱护层mastic weatherproof coating水泥抹面finishing cement金属爱护层clad; metal jacketing; cladding metal玻璃布glass (fiber) cloth镀锌铁皮galvanized (sheet) iron; galvanized plain sheet 铝板alaminium sheet油毛毡；沥青毡asphalt felt发毡hair felt发泡foaming导热系数thermal conductivity factor隔热；融热层insulation保温hot insulation保冷cold insulation人身爱护personal protection隔声sound insulation防结露anti-sweat防冻winterizing线规wire gage伯明翰线规Birmingham wire gage (BWG)美国线规American wire gage (AWG)支承环support ring环箍circumferential band钢环steel ring吸声sound-absorbing分贝Decibel声源sound source声强sound intensity声压值sound pressure level噪声值noise level; sound level9 防腐、涂漆及腐蚀种类防腐漆anti-corrosive paint; rush-proof paint涂漆painting涂层；覆盖层coating底漆primary coat; bottom coat面漆finishing coat清漆varnish瓷漆enamel防锈漆antirust paint醇酸瓷漆alkyd enamel酚醛漆phenolic paint沥青漆bituminous paint聚氨酯漆polyurethane paint有机硅漆organic silicon paint漆酚树脂漆urushiol resin paint环氧树脂漆epoxy resin paint过氯乙烯漆ethylene perchloride paint无机富锌漆inorganic zinc-rich paint耐酸漆acid-proof paint耐碱漆alkali-proof paint耐热漆heat-proof paint测温漆thermo-paint颜色colour (color)淡〔浅〕色的；轻的light深色的dark红色的red蓝色的blue黄色的yellow绿色的green紫色的purple棕色的；褐色的brown橙色的orange colour灰色的grey (gray)表面处理surface preparation阴极爱护cathodic protection耐蚀性corrosion resistance腐蚀corrosion点蚀pitting缝隙腐蚀crevice corrosion晶间腐蚀intergranular corrosion电化腐蚀electro corrosion接触腐蚀contact corrosion气蚀cavitation erosion应力腐蚀stress corrosion气相腐蚀gaseous corrosion氢脆hydrogen embrittlement10 焊接Welding10.1 焊接种类Varieties of Welding电弧焊arc welding电熔焊electric fusion welding (EFW)气熔焊fusion gas welding (FGW)电阻焊electric resistance welding (ERW)有爱护的金属电弧焊shielded metal arc welding (SMAW)手工或自动隋性气体爱护钨极电弧焊manual and automatic inert gas tungsten arc welding (GTAW)自动埋弧焊automatic submerged arc welding金属极隋性气体爱护电弧焊gas metal arc weiding (GMAW) 氩弧焊argon-arc welding，气体爱护电弧焊gas-shielded arc welding气焊gas welding; flame welding等离子焊plasma welding硬钎焊braze welding电渣焊electroslag welding爆炸焊explosive welding10.2 焊接形式Type of Welding角焊fillet welding间断焊intermittent welding点焊spot welding对焊butt welding搭焊lap welding塞焊plug welding珠焊bead welding槽焊slot welding堆焊build up welding垫板焊backing weld坡口grooveV形坡口V groove单面U形坡口single U grooveK形坡口double bevel grooveX形坡口double V groove双面U形坡口double U grooveU-V组合坡口combination U and V groove根部间隙root gap焊接符号symbol of weld错边量alignment tolerance10.3 焊接位置Welding Position仰焊overhead welding现场焊field weld (F.W.)封底焊back run welding立焊vertical welding平焊flat welding工厂〔车间〕焊接shop weld定位焊tack weld跳焊skip welding节距pitch10.4 焊接缺陷Defects of Welding焊接裂纹weld crack根部裂纹root crack微裂纹micro crack错位mismatch弧坑pit; crater焊穿burn through夹渣slag inclusion咬边；咬肉undercut焊瘤overlap气孔porosity, blow hole砂眼blister针孔pin hole严峻飞溅excessive spatter未溶合incomplete fusion; lack of fusion根部未焊透incomplete penetration10.5 其它母材；基层金属base metal预热preheating热阻碍区heat affected zone (HAZ)焊条welding electrode (rod)焊丝welding wire焊药〔剂〕flux11 热处理Heat Treatment11.1 一般热处理Conventional Heat Treatment退火annealing局部退火spot annealing中间退火process annealing球化退火spheroids annealing等温退火isothermal annealing极软退火dead-soft annealing回水tempering正火normalizing淬火quenching水淬火water quenching油淬火oil quenching等温淬火isothermal quenching断续淬火slack quenching高温淬火hot quenching水冷淬火cold quenching调质quenching and tempering排除应力stress relief时效处理ageing treatment可淬性hardenability过热敏锐性superheated susceptivity回火脆性temper brittleness11.2 表面热处理Surface Heat Treatment火焰表面淬火flame surface quenching感应〔高频〕硬化induction hardening渗碳carbonization渗氮nitridation渗铬chromizing渗铝aluminizing12 检验及试验12.1 检验Inspection焊接检验welding inspection无损检验non-destructive testing (NDT)肉眼检验；外观检验visual inspection着色渗透检验dye penetrant inspection液体渗透检验liquid penetrant test (PT)X射线照相X-ray radiographyγ射线照相gamma radiography射线检验radiographic test (RT)涡流探伤eddy current test (ET)超声波探伤ultrasonic test (UT)磁粉探伤magnetic particle test (MT)荧光渗透检验fluorescent penetrant inspection 12.2 试验Test压力试验pressure test水压试验hydraulic test气压试验pneumatic test气密试验air tightness test泄漏试验leak test卤气泄漏试验halogen gas leak test盛水试验full water test真空试验vacuum test拉伸试验tension test弯曲试验bending test冲击试验impact test硬度试验hardness test疲劳试验fatigue test压扁试验flattening test扩口试验flaring test金相试验microscopic test腐蚀试验corrosion test焊接工艺评定试验welding procedure qualification test13 设计时期及治理分析设计时期analytical engineering phase初步时期preliminary stage规划布置时期planning stage (phase)成品设计时期production design phase详细设计detail design基础设计basic design工作程序working procedure界区条件battery limit condition开工会议kick-off meeting; launching meeting项目审核会proiect review meeting项目进展情形报告proiect status report (PSR)厂商和谐会vendor coordinative meeting (VCM)用户变更通知client change notice (CCN)先期确认advanced certified final (ACF)最终确认certified final (CF)设计基础数据basic engineering design data数据表data sheet设计文件design document设计注释design note工程规定engineering specification设计规定汇总表design specification summary sheet (DSSS) 资料；文件documentation附件appendix技术说明technical specification索引；名目index工程手册；设计手册engineering manual运算书calculation sheet批准用于规划布置approved for planning (AFP)批准用于设计approved for design (AFD)批准用于施工approved for construction (AFC)详细设计版detail design issue (DDI)参考、基准reference标准standard (STD)标准图standard drawing图figure; drawing草图sketch参考图reference drawing工程图engineering drawing竣工图as built drawing说明description待定hold版次issue修改revision (REV)审核提纲check list审定approval校核check制图drawn标题栏title block项目号job No.图号drawing number (DWG No.) 会签inter department check工时man-hour (M/H)工日man-day (M/D)人月man-month (M/M)项目project项目经理project manager设计经理design manager状态报告status report安装erection; installation建设construction试车commissioning; running-in开车start-up运行中on stream停车shut-down大修over haul模型model部门department专业；学科discipline14 询价、报价及采购14.1 询价、报价询价inquiry管道询价单piping requisition sheet 厂商报价vendor quotation报价书quotation报价quoted price估价estimated price估算estimate投标bid; tender评标evaluation14.2 采购Procurement; Purchase采购说明purchase specification订货单；订购单purchasing order采购说明汇总表purchasing specification summary sheet (PSSS) 请购requisitioning交货单delivery order (D/O)装箱单packing list预制的prefabricated备品备件spare parts供应者supplier制造者；制造厂manufacturer; vendor顾客client; customer承包商contraction分包商subcontractor业主owner用户user包装packing。

英汉化工工程图解词汇配管

英汉化工工程图解词汇配管软管站Hose Station1 supply connection 供水接头2 alternate supply 备用水源3 brass whistle valve 铜笛阀4screwdriver stop 改锥旋动阀5 plugged 堵住6 galvanized pipe 镀锌管7 pull chain 拉链8 steel spring 钢制弹簧9 aluminium foot pedal 铝制弹簧10 floor flange stand 底盘、地轴架11 self-closing valve 自闭阀12 shower head , deluge head 莲蓬头13 pull chain & ring 拉链和拉环14 stainless steel bow with twinfountain heads 带两个喷水头的不锈钢盆15 panic bar 紧急手把，事故手把16 block valve 切断阀17 temporary breakaway type hosecoupling 快速接头，软管临时接头18 hose 软管19 root valve 检修阀总阀20 branch 支管21 header 总管22 condensate to header (closed system)凝液去总管（闭式系统）23 steam 蒸汽24 plant air 厂区空气25 anti-freeze by-pass 防冻旁通管26 water 水27 inert gas 惰性气体28 steam trap 蒸汽疏水器29 drain & test connection 排水和检查接头19 流称图和管道布置图Flow Diagram and piping Layout19.1 工厂平面布置总图Master Plot Plan1 administration building 行政大楼2 cars 车皮3 center road 中心大道4 gate & clock house 大门和考勤室5 cooling tower 凉水塔6 first aid & personnel change house急救和交接班室7 entrance road 中央大道入厂大道8 fuel or liquid row material unloading area燃料或液体原料卸料区9 filling station 加油站10 future cafeteria 预留食堂11 future cooling tower 凉水塔预留地12 future process area 工艺装置预留地13 liquid product 液态成品装车14 liquid storage spheres 储液球罐15 machine and maintance shop 机修车间16 plant fence 工厂围墙17 product packaging 成品包装18 parking 停车场19 scale 磅秤20 south city highway 城南公路21 south process road 工艺装置南路22 spur track 岔道23 steam generation 蒸汽发生站24 switch track 铁路支线25 team track railroad 存车轨道26 temporary construction RR. 临时建设铁路27 warehouse 仓库28 water treatment 水处理29 future steam generation 蒸汽发生预留地30 process area 工艺装置区31 500′to rapid river 至急流河500英尺19.5 管道布置—装置配管Piping Layout-Installation Piping1 yard piping 装置内配管2 yard piping rack yard pining support 装置内管架3 yard support bent 管廊，一排管架yard steel bent4 one level yard 单层管架5 no elevation difference 标高相等6 flat turn 等高度改变走向7 changing direction change elevation 改变走向，改变标高8 yard bank 单个管架9 yard column 管架立柱10 top yard bank 管架上梁11 bottom yard bank 管架下梁12 headroom （高度方向的）净空13 trench （管）沟（电缆）沟14 cover plate 沟盖扳trench cover15 spacing between yard support bents 管架间距16 lines span 管道跨距17 valve spacing 阀门净空18 line spacing 管道净空19 clearance (gap) 净空，净距20 structure 框架，构筑物21 operator 操作工22 platform 操作平台23 catwalk 检修走道，（有罐管架顶上的）人行栈桥24 cantilever 悬臂支架25 access road 检修支架walkway 走道，通行道26 yard span (yard steel span ) 管道跨距27 grade (grade elevation ,ground level ,ground elevation ) 地面标高28 pipe sleeper 管墩29 bare line 裸管，不保温管19.6 配管图，管道（路）图Piping Drawing 19.6.1 平面视图Plan View1 battery limit 界区2 ML ( match line )接续分接线3 C O D (continued ondrawing ) 连续图4 E L (elevation) 标高5 C L (center line) 中心线6 BBP.EL (bottombase plate elevation ）底板底部标高7 bypass 旁通管8 symbol of equipment设备位号9 piping code 管道代号10 line number 管线号11 dimension of diameter管径尺寸12 drawing number 图号13 access road 通道14 PE.EL (plainend elevation)平端标高15 RV (relief calve)安全标高16 VE (vaccum exhaust)真空排放17 descriptive north制图北向19.6.2 前视图Front View1 EL (elevation) 标高2 B.O.P. (bottom of pipe) 管底3 CL (center line) 中心线4 three dimension diagram ,isometricdiagram （管段）空视图，轴测图，管段图5 line number 管号6 grade 地坪7 ground EL. 地面标高8 pipe stanchion (PS) 管架9 F . W . (field weld) 现场焊10 spool number 管段号11 drawing identification 管段所在图号12 consecutive spool number 管段顺序号13 insulation 保温层14 alternate position 另一种布置位置15 Ecc . Red . (eccentric reducer)偏心异径管，偏心大小头19.7 管道组装图（等角图，轴侧图，管段图）Pipe Line IsometricDiagram (Erection Diagram)1 SKLET. (sockolet) 承口接管台2 S.O.F. (slip on flange) 滑套法兰3 number of pipe support 管架号4 F.T.F. (fitting to fitting) 管件至管件5 ECC. RED . (eccentric reducer) 偏心异径管，偏心大小头6 THLET . (thredolet) 平底型7 MIN. (minimum) 最小8 REF. (reference) 同心异径管，同心大小头9 REF . (reference) 参考尺寸10 THLET. W/P (edolet with plug) 螺口接管台带堵头11 HOR. (horizontal angle) 水平角12 BLD. FLG. (blind flange) 盲板13 “T” Type STR . (strainer)T 型过滤器14 N(BEP) T/S GA. V A. (nipple both ends plain Thread/socketgate valve) 短管两端均为平端螺纹/承插闸阀15 W.N.F.(weld neck flange) 对焊法兰16 inlet 入口管17 R.F. (raised face) 凸面（密封面）19.8 蒸汽伴热管的布置Piping Arrangement of Steam Tracing Line1 steam tracing supply line 蒸汽伴热供汽管2 steam supply header 供汽总管3 tracing supply header 伴热蒸汽主管subheader 分主管4 manifold 集合管，分配管5 alternate arrangement 另一种管线布置方式6 tubing to traced lines 去伴热的管子7 tie in bundles 捆扎成束8 reducer or swage nipple 异径管或型锻螺纹接头9 header isolation valve (shut-off valve)主管切断阀10 unused spares 备用接头11 drain valve with plug 防水阀装有丝堵12 trap (if manifold is pocketed) 疏水器（当集合管积水时安装）13 cap 管帽14 half moon jacketing 半月型伴热套管15 unitrace 内套管伴热16 internal tracing （管）内伴热17 process line （被伴热）工艺管线18 tracer pipe 伴热管19 steam tracing condensate lines 冷凝液管20 condensate return header 冷凝液回水总管21 condensate manifold 冷凝液集合管22 piping from traced line接自伴热管23 steam main 主蒸汽管，蒸汽主管24 (condensate) drip leg 冷凝液包25 expansion loop 热补偿弯管26 spacer tracing (to avoid hot spots)隔离伴热（防止局部过热）27 asbestos tape 石棉带28 multiple tracers 多程伴热管29 wrap round tracing 缠绕伴热30 traced valve 伴热阀门19.9 工艺管道及外表流程图Process Piping and Instrument Flowdiagram19.9.1 管道代号Piping Code1 A air 空气2 AC acid 酸3 AS aced gas 酸性气体4 BD air hose connection 空气软管接头5 BD blow down 排污6 BR brine 盐水7 BW boiler feed water 锅炉给水8 CA caustic 碱9 CG caustic gas 碱性气体10 CF chemical feed 化学品进料11 CO carbon dioxide 二氧化碳12 CS chemical sewer 化学污水13 CW cooling water 冷却水14 DI deionized water 脱离子水15 DM demineralized water 脱盐水16 DR drain 排液，排水17 FG fuel gas 燃料气18 FO fuel oil 燃料油19 FS fused salt 熔盐20 FW firefighting water 消防水21 GO gland oil 填料油22 H hydrogen 氢23 HW hot water 热水24 IA instrument air 外表空气，外表风25 IG inert gas 惰性气体26 LO lube oil 润滑油27 LS low-pressure steam 低压蒸汽28 MS medium-pressure steam 中压蒸汽29 N nitrogen 氮30 NG natural gas 天然气31 NH ammonia 氨32 O oxygen 氧33 PA process air 工艺空气34 PF process flush 工艺冲洗流体35 PG process gas 工艺气体36 PL process liquid 工艺液体37 PS process steam 工艺蒸汽38 PW process water 工艺水39 RW raw water 原水40 TW treated water 处理水41 S steam 蒸汽42 SC steam condensate 冷凝水43 SG synthesis gas 合成水44 SG synthesis gas 密封油45 SS superheated steam 过热蒸汽46 STS auxiliary steam system 辅助蒸汽系统47 TS steam trace 蒸汽伴热管48 V cent 放空49 VE vacuum exhaust 真空排气50 WA warm cooling water 温冷却水19.9.2 管道图例Line Symbols1 gate valve 闸阀2 globe valve 截止阀，球心阀3 lubricated plug valve 带润滑的旋塞阀4 non-lubricated plug valve 无润滑的旋塞阀5 butterfly valve 蝶阀6 control valve (air diaphram) 调剂阀（气动薄膜）7 butterfly-control valve 蝶形调剂阀8 control valve with hand wheel 带手轮的调剂阀9 self draining valve kelly hydrant 凯氏消防龙头式自动排泄阀10 needle valve 针阀11 butt weld valve 对焊阀12 motor operated ball valve 电动球阀13 vee ball control valve V形落球调剂阀14 ball valve 球阀15 ball cock 球形旋塞阀16 angle valve 角阀17 angle control valve 角形调剂阀18 trap 疏水阀19 foot valve 底阀20 blinded connection 盲板封头21 stop check valve 截流止回阀22 check valve 止回阀，单向阀23 Atwood-Morrill straight thrurelief valve 阿特伍德-摩利尔直通安全阀24 “Y” type strainer Y 型过滤器25 “T” type strainer T 型过滤器26 duplex type strainer 复式过滤器27 puritan hat strainer 冒式过滤器28 cone type strainer 锥形过滤器29 plugged connection 塞子堵头30 weld cap 焊帽31 reducer 异径管32 line size orifice run 与管线同径的孔板管段33 increased orifice run 比管线大的孔板管段34 restriction orifice & diameter 截流孔板及直径（尺寸）35 blind able flange 育插板法兰36 spool piece 两端带法兰的短管37 sight flow indicator 观看式流量指示器38 Pitot tube 皮托管39 flow tube 异径管40 ejector , eductor , booster 喷射器，升压器41 flow quantity or displacement meter 流量计42 flame arrestor 阻火器43 excess flow valve 过流阀44 three flow valve 三通阀45 motor operated valve 电动阀46 line above ground 地下管线47 line below ground 地上管线48 steam traced 蒸汽伴热管49 electric traced 电伴热管50 process battery limit 生产界区51 line crossing battery 跨界区管线52 jacketed pipe line 夹套管线53 insulated pipe line 绝热管线54 perforated pipe 多孔管55 demisting pad 除雾垫56 screw type cap 螺纹管帽57 flexible hose 挠性软管58 hose connection 软管接头59 sight glass 视镜60 eye washer 洗眼器61 body shower 喷淋器62 funnel 漏斗63 safety valve & relief valve 安全阀与安全泄液阀64 vacuum breaker 真空破坏器65 sample cooler 取样冷却器66 special material 特种材料67 diaphragm seal pressure connection 隔膜密封压力接头68 instrument line 外表管线69 instrument locally mounted 就地安装外表，一次外表70 instrument board mounted 盘装外表，二次外表71 compressor board mounted 压缩机盘装（外表）72 sample connection 取样口73 close chemical sewer 密闭的化学污水管74 solenoid valve 电磁阀75 pulsation dampener 脉动气流阻尼器76 plastic weather cap 塑料防护罩77 rupture disc 爆破膜78 expansion joint 膨胀膜79 separator 分离器80 rotametor 转子流量计81 exhaust head 排气头82 desurger or accumulator 缓冲器89。

中石化管道图纸英文对照表

中石化管道图纸英文对照表1.管子及管件1.1 P EL 弯头1.2管子Pipe1.2.1三通Tee1.2.2 ELS 短半径弯头1.2.3 MEL 斜接弯头（虾米腰弯头）1.2.4 REL 异径弯头1.3 T ELL 长半径弯头1.3.1 LT 斜三通1.3.2 RT 异径三通1.4 R 异径管接头（大小头）Reducer1.4.1 CR 同心异径管接头（同心大小头）Concentric reducer 1.4.2 ER 偏心异径管接头（偏心大小头）Eccentric reducer 1.5 CPL 管箍Coupling1.5.1 FCPL 双头管箍Full coupling1.5.2 HCPL 单头管箍Half coupling1.5.3 RCPL 异径管箍Reducing coupling1.6 BU 内外螺纹接头Bushing1.7 UN 活接头Union1.8 HC 软管接头Hose coupler1.9 SE 翻边短节Stub end1.10 NIP 短节Pipe nipple or straight nipple1.10.1 SNIP 异径短节Swaged nipple1.11 CP 管帽（封头）Cap1.12 PL 管堵（丝堵）Plug1.13 BLK 盲板Blank1.13.1 SB 8字盲板Spectacle blind (blank)1.14 RP 补强板Reinforcing pad2.法兰2.1 FLG 法兰Flange2.1.1 WNF 对焊法兰Welding neck flange2.1.2 SOF 平焊法兰Slip-on flange2.1.3 SWF 承插焊法兰Socket-welding flange2.1.4 T 螺纹法兰Threaded flange2.1.5 LJ 松套法兰Lapped joint flange2.1.6 REDF 异径法兰Reducing flange2.1.7 BF 法兰盖（日法兰）Blind flange2.2 FSF 法兰密封面Flange scaling face2.2.1 FF 全平面Flat face 2.2.2 RF 凸台面Raised face2.2.3 MFF 凹凸面Male and female face2.2.4 LF 凹面Female face2.2.5 LM 凸面Male face2.2.6 RJ 环连接面Ring joint face2.2.7 TG 榫槽面Tongue and groove face2.2.8 TF 榫面Tongue face2.2.9 GF 槽面Groove face3.垫片 3.1 G 垫片Gasket3.1.1 NMG 非金属垫片Non-metallic gasket3.1.1.1 AG 石棉垫片Asbestos gasket3.1.1.2 RG 橡胶垫片Rubber gasket3.1.1.3 TEG 聚四氟乙烯包复垫片PTFE envelope gasket3.1.2 SMG 半金属垫片Semimetallic gasket3.1.2.1 MJG 金属包垫片Meta-jacket gasket3.1.2.2 SWG 缠绕式垫片Spiral wound gasket3.1.3 MG 金属垫片Metallic gasket3.1.3.1 FMG 金属平垫片Flat metallic gasket3.1.3.2 SMSG 齿形金属垫片Solid metal serrated gasket3.1.3.3 LER 透镜式金属环垫Lens ring gasket3.1.3.4 OCR 八角形金属环垫Octagonal ring gasket3.1.3.5 OVR 椭圆形金属环垫Oval ring gakset3.1.3.6 IR/OR 内外定位环Inner ring and outer ring3.1.3.7 IR 内定位环Inner ring3.1.3.8 OR 外定位环Outer ring4.坚固件4.1 B 螺栓Bolt4.1.1 SB 螺柱Stud bolt4.2 NU 螺母Nut4.3 TB 花蓝螺母Turnbuckle4.4 WSR 垫圈Washer4.4.1 SWSR 弹簧垫圈Spring washer5.阀门5.1 GV 闸阀Gate valve5.2 GLV 截止阀Globe valve5.3 CHV 止回阀Check valve5.4 BUV 蝶阀Butterfly valve5.5 BAV 球阀Ball valve5.6 PV 旋塞阀Plug valve (cock)5.7 CV 调节阀Control valve5.8 SV 安全阀Safety valve5.9 RV 减压阀Pressure reducing valve5.10 ST 蒸汽疏水阀Steam trap5.11 PRV 泄压阀Pressur relief valve5.12 BV 呼吸阀Breather valve5.13 NV 针形阀Needle valve5.14 AV 角阀5.15 DV 隔膜阀5.16 TWV 三通阀5.17 SGV 插板阀6.管道上用的小型设备 6.1 SPR 气液分离器Separator 6.2 FA 阻火器Flame arrester6.3 SR 过滤器Strainer6.3.1 SRY Y型过滤器Y-type strainer6.3.2 SRT T型过滤器T-type strainer6.3.3 SRB 桶式过滤器Bucket type strainer6.3.4 TSR 临时过滤器Temporary strainer6.4 SIL 消声器Silencer6.5 SG 视镜Slight glass6.6 SC 取样冷却器Sample cooler6.7 DF 排液漏斗Drain funnel6.8 LM 管道混合器Line mixer6.9 RO 限流孔板Restriction orifice6.9.1 MO 混合孔板Mixing orifice6.1 RD 爆破片（爆破膜）Rupture disk6.11 EJ 补偿器Expansion joint7.隔热、伴热7.1 INS 隔热Thermal insulation7.1.1 H 保温Hot insulation7.1.2 C 保冷Cold insulation7.1.3 P 防烫伤隔热Personnel protection insulation7.2 T&I 伴热Tracing and insulation7.3 T 管道伴热（冷）Tracing7.3.1 EST 蒸汽外伴热External steam tracing7.3.2 IST 蒸汽内伴热Internal steam tracing7.3.3 SJT 蒸汽夹套伴热Steam-jacket tracing7.3.4 ET 电伴热Electric tracing8.配管材料和等级8.1 M 金属材料Metallic material 8.1.1 CS 碳钢Carbon steel8.1.2 CAS 铸钢Cast steel8.1.3 FS 锻钢Forged steel8.1.4 AS 合金钢Alloy steel8.1.5 SS 不锈钢Stainless steel8.1.6 AUSTSS 奥氏体不锈钢Austenitic stainless-steel8.1.7 CI 铸铁Cast iron8.1.8 MI 可锻铸铁Malleable iron8.1.9 DI 球墨铸铁Ductile iron8.1.10 AL 铝Aluminum8.1.11 BRS 黄铜Brass8.1.12 BRZ 青铜Bronze8.1.13 CU 紫铜Copper8.1.14 LAS 低合金钢Low alloy steel8.1.15 FLAS 低合金锻钢Forged low alloy steel8.1.16 CLAS 低合金铸钢Cast low alloy steel8.2 THK 壁厚Thickness8.2.1 SCH 表号Schedule number8.2.2 STD 标准Standard8.2.3 XS 加强Extra strong8.2.4 XXS 特强Double extra strong9.装置布置9.1 CN 建北Construction north9.2 E 东East9.3 W 西West9.4 S 南South9.5 N 北North9.6 H 水平Horizontal9.7 V 竖直、铅直、直立Vertical9.8 GRD 地坪Ground9.9 UG 地下Underground9.10 BL 装置边界线Battery limit line9.11 ESEW 事故沐浴洗眼器Emergency shower and eye washer 9.12 HS 软管站Hose station9.13 ML 接续分界线Match line9.14 PS 管道支架（管架）Piping support9.15 PR 管桥Pipe rack9.16 STRU 构架（构筑物）Structure9.17 BLDG 建筑物Building9.18 PD 清扫设施Purge device9.19 PT 池Pit9.20 SHLT 棚Shelter9.21 COFF 围堰Cofferdam9.22 FL 楼板Floor9.23 PF 平台Plateform10.尺寸标注10.1 EL 标高Elevation10.2 BOP 管底Bottom of pipe10.3 COP 管中心Center of pipe10.4 TOP 管顶Top of pipe10.5 FOB 底平Flat on bottom10.6 FOT 顶平Flat on top10.7 CL(屯) 中心线Center line10.8 TL 切线Tangent line10.9 SYM 对称的Symmetrical10.10 BOS 支架底Bottom of support10.11 TOS 支架顶Top of support10.12 CL 净距（净空）Clearance10.13 CTC 中心至中心Center to center10.14 CTF 中心至面Center to face10.15 CTE 中心至端部Center to end10.16 ETE 端到端End to end10.17 FEF 法兰端面Flange and face10.18 FTF 面到面Face to face10.19 D 直径Diameter10.20 DN 公称直径Nominal diameter10.21 ID 内径Inside diameter10.22 OD 外径Outside diameter10.23 DIM 尺寸Dimension10.24 MAX 最大Maximum10.25 MIN 最小Minimum10.26 AVG 平均Average10.27 APP 约、近似Approximate10.28 PT.EL 点标高Point elevation11.图表11.1 PFD 工艺流程图Process flow diagram11.2 PID 管道和仪表流程图Piping & instrument diagram11.3 COD 接续图Continued on drawing11.4 DTL 详图Datail11.5 SPDWG(ISODWG) 管段图Spool drawing (each line isometric drawing) 11.6 DWGNO 图号Drawing number11.7 DWGI 所在图号Drawing identification11.8 LOW 材料表List of material11.9 MTO 汇料Material take-off11.10 APPX 附录Appendix11.11 JOB. No. 工号Job Number11.12 BEDD 基础工程设计数据Basic engineering design data 11.13 DEDD 详细工程设计数据Detail engineering design data 11.14 REV. No. 修改号Recision number11.15 REFDWG 参考图Reference drawing11.16 SC 采样接口Sample connection12.操作方式及工作参数12.1 AUT 自动Automatic 12.2 ML 手动Manual control12.3 CHOP 链条操作Chain operated12.4 CSC 铅封关Car seal close12.5 CSO 铅封开Car seal open12.6 LC 锁闭Lock closed12.7 LO 锁开Lock open12.8 NC 正常关Normally close12.9 NO 正常开Normally open12.10 ATM 大气压Atmosphere12.11 PN 公称压力Nominal pressure12.12 A 绝压12.13 G 表压12.14 (T) 温度Temperature12.15 (P) 压力Pressure13.施工13.1 W 焊接Welding13.1.1 AW 电弧焊Arc welding13.1.2 GSAW 气体保护电弧焊Gas shielded-acr welding13.1.3 EFW 电熔焊Elecric fusion welding13.1.4 ERW 电阻焊Electric Resistance welding13.1.5 GW 气焊Gas welding13.1.6 LW 搭接焊Lap welding13.1.7 BW 对焊Butt welding13.4.8 TW 定位焊Tack welding13.1.9 SW 承插焊Socket welding13.1.10 CW 连续焊Continuous welding13.1.11 SEW 密封焊Seal welding13.1.12 SFG 堆焊Surfacing13.1.13 FW 现场焊接Field welding13.2 HT 热处理Heat treatment13.2.1 PH 预热Preheating13.2.2 SR 应力消除Stress relief13.2.3 PWHT 焊后热处理Post weld heat treatment13.3 EIT 检查、探伤和实验Examination, inspection & testing 13.3.1 VE 外观检查Visual examination13.3.2 UI (UT) 超声探伤Ultrasonic inspection (test)13.3.3 RI (RT) 射线探伤Radiographic inspection (test)13.3.4 MPI (MT) 磁粉探伤Magnetic particle inspection (test) 13.3.5 LPI (PT) 液体渗透检验Liquid penterant inspection (test) 13.3.6 HADT 硬度实验Hardness testing13.3.7 HYDT 水压实验Hydraulic testing13.3.8 PNET 气压实验Pneumatic testing13.3.9 CE 焊条Covered electrode13.3.10 WW 焊丝Welding wire13.3.11 ASSY 装配、组合Assembly13.3.12 F 现场Field13.3.13 F/F 现场制造Field faricated13.3.14 SF 现场决定Suit in field13.3.15 CSP 冷紧Cold spring13.3.16 BCT 螺栓冷紧Bolt cold tightening 13.3.17 BHY 螺栓热紧Bolt hot tightening 13.3.18 CO 清洗口Clean out13.3.19 ANNY 退火Annealed13.4 PE 平端面Plain end13.5 BE 坡口端Belelled end13.6 THR 螺纹Thread13.7 HB 布氏硬度Brinnel hardness13.8 RC 洛氏硬度14.其他14.1 FDN 基础Foundation 14.2 INF 信息（资料）Information14.3 REF 参考Reference14.4 REV 修改Revision14.5 SEQ 序号（顺序）Sequence14.6 W/E 设备带来With equipment14.7 W/I 仪表带来With instrument14.8 CM 色标Colour mark14.9 CA 腐蚀裕度Corrosion allowance14.10 UTL 公用系统Utility14.11 UC 公用工程接头Utility connection 14.12 QTY 数量Quantity14.13 WT 重量Weight14.14 MHR 工时Man hour14.15 BC 螺栓分布圆Bolt circle14.16 HP 高点High point14.17 LP 低点Low point14.18 SUC 吸入（口）Suction14.19 DIS 排出（口）Discharge14.20 SO 蒸气吹扫（口）Steam out14.21 NPT 美国标准锥管螺纹National standard taper pipe thread 14.22 NPS 美国标准直管螺纹National standard straight pipe thread 14.23 DR 排液Drain14.24 VT 放气Vent14.25 RTG （压力）等级Rating14.26 CL 等级Class。

化学专业课程中英文对照

化学专业课程中英文对照，已搜索，无重复！普通化学General Chemistry分析化学Analytical Chemistry有机化学Organic Chemistry物理化学Physical Chemistry谱学导论Introducton of Spectroscopy无机化学Inorganic Chemistry普通化学和分析化学实验Experiments of General and Analytical Chemistry现在基础化学The Principle of Mordern Chemistry现在基础化学实验Experiments of Modern Fundamental Chemistry有机化学实验Experiments of Organic Chemistry仪器分析和物理化学实验Experiments of Instrumental Analysis and PhysicalChemistry合成化学实验Experiments of Synthetic Chemistry现代化学专题Topic of Modern Chemistry化学综合实验Experiments of Comprehensive Chemistry化工原理Principle of Chemical Engineering化工原理实验Experiments of Chemical Engineering应用化学实验Experiments of Applied Chemistry无机合成化学Synthetic Inorganic Chemistry近代分析化学Modern Analytical Chemistry分离分析化学Separation Analytical Chemistry有机化合物波谱鉴定Spectrum Identification of Organic Compounds有机合成及反应机理Organic Synthesis and Mechanics化学进展Progress in Chemistry化学反应工程Chemical Reaction Engineering应用电化学Applied Electrochemistry工业催化Industrial Catalysis环境化学Environmental Chemistry环境监测Environmental Monitoring化学科技英语Scientific English for Chemistry数理方法在化学中的应用Mathematical Statistics for Chemistry化工制图Chemical Engineering Cartography计算机与化学测量实验Computer and Chemical Measurement 化学信息学Chemoinformatics or Chemical Informatics应用化学专题Special Topics in Applied Chemistry化工装置常用词汇1一概论introduction方案(建议书) proposal可行性研究feasibility study方案设计concept design工艺设计process design基础设计basic design详细设计detail design开工会议kick-off meeting审核会议review meeting外商投资foreign investment中外合资joint venture中外合营joint venture补偿贸易compensation trade合同合同附件contract卖方vendor买方buyer顾客client承包商contractor工程公司company供应范围scope of supply生产范围production scope生产能力production capacity项目project界区battery limit装置plant公用工程utilities工艺流程图process flow diagram工艺流程方块图process block diagram管道及仪表流程图piping and instrument drawing物料及热量平衡图mass & heat balance diagram蒸汽及冷凝水平衡图steam & condensate balance diagram 设备布置图equipment layout设备表equipment list成品(产品) product(final product)副产品by-product原料raw-material设计基础数据basic data for design技术数据technical data数据表data sheet设计文件design document设计规定design regulation现场服务site service项目变更project change用户变更client change消耗定额consumption quota技术转让technical transfer技术知识technical know-how牋牋牋牋technical knowledge技术保证technical guarantee咨询服务consultative services技术服务technical services工作地点location施工现场construction field报价quotation标书bidding book公司利润company profit固定价合同fixed price contract固定单价合同fixed unit price contract成本加酬金合同cost plus award fee contract定金mobilization银行保证书bank guarantee letter保留金retention所得税income taxes特别承包人税special contractor's taxes城市和市政税city and municipal taxes工作手册work manual工作流程图work flow diagram质量保证程序QA/QC procedures采购计划procurement plan施工计划construction plan施工进度construction schedule项目实施计划project execution plan项目协调程序project coordination procedure项目总进度计划project master schedule设计网络计划engineering network logic项目质量保证project quality assurance项目质量控制project quality control采购procurement采购周期procurement period会签the squad check计算书calculation sheets询价inquiry检验inspection运输transportation开车start up / commission验收inspection & acceptance校核check审核review审定approve版次version部门department专业specialty项目号project number图号drawing number目录contents序言foreword章chapter节section项itemMR material requisitionSPEC engineering specificationDA TA SHEET（技术表）technical data sheetTBA(技术评标）technical bid analysisPDP preliminary design packagePM (项目经理) project managerLDE(专业负责人lead discipline engineerMRQ(材料询价单) Material requisition for quotationMRP(材料采购单) material requisition for purchaseBEP(基础工程设计包) basic engineering packageP&ID(管道及仪表流程图) piping and instrument drawing(diagram) PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP（详细设计阶段）detail design phase化工装置词汇二. 工艺流程连续过程continuous process 间歇过程batch process工艺叙述process description 工艺特点process feature操作operation反应reaction副反应side reaction絮凝flocculation浮洗flotation倾析decantation催化反应catalytical reaction 萃取extraction中和neutralization水解hydrolysis过滤filtration干燥drying还原reduction氧化oxidation氢化hydrogenation分解decomposition离解dissociation合成synthetics吸收absorption吸附adsorption解吸desorption结晶crystallization溶解solution调节modulate控制control悬浮suspension循环circulation再生regeneration再活化reactivation沥取leaching破碎crushing煅烧caloination沉降sedimentation沉淀precipitation气化gasification冷冻refrigeration固化、结晶solidification 包装package升华sublimation燃烧combustion引烧ignition蒸馏distillation碳化carbonization压缩compression三、化学物质及特性固体solid液体liquid气体gas化合物compound混合物mixture粉powder片状粉未flake小粒granule结晶crystal乳化物emulsion氧化物oxidizing agent还原剂reducing agent有机物organic material 真空vacuum母液master liquor富液rich liquor贫液lean liquor萃出物extract萃余物raffinate絮凝剂flocculants冷冻盐水brine酸度acidity浓度concentration碱度alkalinity溶解度solubility凝固点solidificalion point 沸点boiling point熔点melting point蒸发率evaporation rate 粘度viscosity吸水的water absorbent(a) 无水的anhydrous(a)外观appearance无色的colorless(a)透明的transparent(a)半透明的translucent密度density比重specific gravity催化剂catalyst燃烧combustion引燃ignition自然点self-ignition temperature可燃气体combustible gas可燃液体inflammable liquid易燃液体volatile liquid爆炸混合物explosive mixture爆炸性环境explosive atmosphere(environment) 爆炸极限explosive concentration limit废水waste water废液waste liquid废气off-gas噪声noise pollution成分composition挠度deflection力和力矩force and moment弯矩bending moment应力-应变曲线stress-strain diagram百分比percentage环境温度ambient temperature工作温度operating设计温度design temperature(pressure)相对湿度RH=relative humidity油渣、淤泥sludge杂质impurity四、化工设备泵pump轴流泵axial flow pump真空泵vacuum pump屏蔽泵canned pump柱塞泵plunger pump涡轮泵turbine pump涡流泵vortex pump离心泵centrifugal pump喷射泵jet pump转子泵rotary pump管道泵inline pump双作用往复泵double action reciprocating pump计量泵metering pump深井泵deep well pump齿轮泵gear pump手摇泵hand(wobble) pump螺杆泵screw (spiral) pump潜水泵submersible pump斜转子泵inclined rotor pump封闭式电磁泵hermetically sealed magnetic drive pump 气升泵air-lift-pump轴承bearing叶轮impeller虹吸管siphon高压容器high pressure vessel焚化炉incinerator火焰清除器flame arrester工业炉furnace烧嘴burner锅炉boiler回转窑rotary kiln加热器heater电加热器electric heater冷却器cooler冷凝器condenser换热器heat exchanger反应器reactor蒸馏釜still搅拌器agitator混合器mixer静态混合器static mixers管道混合器line mixers混合槽mixing tanks破碎机crusher磨碎机grinder研磨机pulverizer球磨机ballmill过滤器filter分离器separator干燥器drier翅片fins烟囱stack火炬flare筛子screen煅烧窑calciner倾析器decanter蒸发器evaporator再沸器reboiler萃取器extractor离心机centrifuger吸附（收）器adsorber结晶器crystallizer电解槽electrolyzer电除尘器electric precipitator洗涤器scrubber消石灰器slaker料仓bin料斗hopper加料器feeder增稠器thickener澄清器clarifier分级器classifier浮洗器flocculator废液池sump喷射器ejector喷头sprayer成套设备package unit仪器设备apparatus附属设备accessory旋转式压缩机rotary compressor往复式压缩机reciprocating compressor水环式压缩机nash compressor螺杆式压缩机helical screw compressor离心式压缩机centrifugal compressor多级压缩机mutiple stages compressor固定床反应器fixed bed reactor流化床反应器fluidized bed reactor管式反应器tubular reactor列管式换热器tubular heat exchanger螺旋板式换热器spiral plate heat exchanger 萃取塔extraction column板式塔plate column填料塔packed column洗涤塔scrubber吸收塔absorber冷却塔cooling tower精馏塔fractionating tower汽提塔stripper再生塔regenerator造粒塔prill tower塔附件tower accessories液体分配（布）器liquid distributor 填料支持板support plate定距管spacer降液管downcomer升气管chimney顶(底)层塔盘top (bottom) tray挡板baffle抽出口draw nozzle溢流堰weir泡罩bubble cap筛板sieve plate浮阀float valve除沫器demister pad塔裙座skirt椭圆封头elliptical head高位槽head tank中间槽intermediate tank加料槽feed tank补给槽make-up tank计量槽measuring tank电解槽cell溜槽chute收集槽collecting tank液滴分离器knockout drum稀释罐thinning tank缓冲罐surge drum回流罐reflux drum闪蒸罐flash drum浮顶罐floating roof tank内浮顶罐covered floating roof tank 球罐spheroid气柜gas holder湿式气柜wet gas-holder干式气柜dry gas-holder螺旋式气柜helical gas-holder星型放料器,旋转阀rotary valve抽滤器mutche filter压滤器filter press压滤机pressure filter板框压滤器plate-and-fram filter press 转鼓过滤器rotary drum filter带式过滤器belt filter翻盘式过滤器袋滤器bag filter旋风分离器cyclone separator盘式干燥箱compartment tray drier真空干燥器vacuum drier隧道式干燥器tunnel drier回转干燥器rotary drier穿流循环干燥器through circulation drier 喷雾干燥器spray drier气流干燥器pneumatic conveyor drier圆盘式加料器dish feeder螺旋式加料器screw feeder颚式破碎机jaw crusher回转破碎机gyratory crusher滚洞破碎机roll crusher锤式破碎机hammer crusher冲击破碎机rotor impact breaker气流喷射粉碎机jet pulverizer棍磨机rod mill雷蒙机raymond mill锤磨机hammer mill辊磨机roller mill振动筛vibrating screen回转筛rotary screen风机fan罗茨鼓风机root's blower起重机crane桥式起重机bridge crane电动葫芦motor hoist发电机generator电动机motor汽轮机steam turbine五、管道工程piping engineering1 阀门valve阀杆stem内螺纹阀杆inside screw阀座valve seat (body seat)阀座环、密封圈sealing ring阀芯(包括密封圈,杆等)trim阀盘disc阀体body阀盖bonnet手轮hand wheel手柄hand level (handle)压盖gland闸阀gate valve平行双闸板double disc parallel seat楔形单闸板split wedge截止阀globe valve节流阀throttle valve针阀needle valve角阀(角式截止阀)angle valveY型阀(截止阀)Y-valve(Y-body globe valve)球阀ball valve三通球阀3-way ball valve蝶阀butterfly valve对夹式(薄片型)wafer type偏心阀板蝶阀offset disc (eccentric) butterfly valve 斜阀盘蝶阀canted disc butterfly valve连杆式蝶阀link butterfly valve止回式蝶阀combined non-return butterfly valve柱塞阀piston type valve旋塞阀plug valve三通旋塞阀three-way plug valve四通旋塞阀four-way plug valve旋塞cock衬套旋塞sleeve cock隔膜阀diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve直通式隔膜阀straight way diaphragm valve夹紧式胶管阀pinch valve止回阀check valve升降式止回阀lift check valve旋启式止回阀swing check valve落球式止回阀ball check valve弹簧球式止回阀spring ball check valve底阀foot valve切断式止回阀stop check valve活塞式止回阀piston check valve翻板止回阀flap check valve蝶式止回阀butterfly check valve安全泄气阀safety[SV]安全泄放阀relief valve[RV]安全泄压阀safety relief valve杠杆重锤式lever and weight type罐底排污阀flush-bottom tank valve波纹管密封阀bellow sealed valve电磁阀solenoid (operated) valve电动阀electrically(electric-motor)operated valve气动阀pneumatic operated valve低温用阀cryogenic service valve蒸汽疏水阀steam trap机械式疏水阀mechanical trap浮桶式疏水阀open (top) bucket trap浮球式疏水阀float trap倒吊桶式疏水阀inverted bucket trap自由浮球式疏水阀loose float trap恒温式疏水阀thermostatic trap压力平衡式恒温疏水阀balanced pressure thermostatic trap 热动力式疏水阀thermodynamic trap脉冲式蒸汽疏水阀impulse steam trap放汽阀(自动放汽阀)(automatic) air vent valve换向阀diverting (reversing) valve呼吸阀breather valve减压阀pressure reducing valve控制阀control valve执行机构actuator差压调节阀differential pressure regulating valve切断阀block (shut-off, stop) valve调节阀regulating valve快开阀quick opening valve快闭阀quick closing valve隔断阀isolating valve三通阀three way valve夹套阀jacketed valve非旋转式阀non-rotary valve2管子,管件,法兰管子pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel[C.S.]pipe合金钢管alloy steel pipe不锈钢管stainless steel[S.S.]pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic alloy steel pipe轧制钢管wrought-steel pipe锻铁管wrought-iron pipe无缝钢管seamless[SMLS] steel pipe焊接钢管welded steel pipe电阻焊钢管electric-resistance-welded steel pipe电熔(弧)焊钢板卷管electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe排污阀blowdown valve集液排放阀drip valve排液阀drain valve放空阀vent valve卸载阀unloading valve排出阀discharge valve吸入阀suction valve取样阀sampling valve手动阀hand operated(manually-operated) valve(水)龙头bibb;bib;faucet抽出液阀(小阀)bleed valve旁路阀by-pass valve软管阀hose valve混合阀mixing valve破真空阀vacuum breaker冲洗阀flush valve根部阀root (primary, header) valve水煤气钢管water-gas steel pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube壁厚wall thickness[WT]壁厚系列号schedule number[SCH.NO.]加厚的,加强的extra heavy (strong)双倍加厚的,双倍加强的double extra heavy (strong)弯头elbow异径弯头reducing elbow长半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return三通tee异径三通reducing tee等径三通straight tee带支座三通base tee45°斜三通45°lateralY型三通true"Y"四通cross异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer管接头coupling;full coupling活接头union短管nipple预制弯管fabricated pipe bendU型弯管"U"bend法兰端flanged end万向接头universal joint对焊的butt welded[BW]螺纹的threaded[THD]承插焊的socket welded[SW]法兰flange[FLG]整体管法兰integral pipe flange钢管法兰steel pipe flange螺纹法兰threaded flange滑套法兰slip-on flange平焊法兰slip-on-welding flange承插焊法兰socket welding flange松套法兰lap joint flange[LJF]对焊法兰weld neck flange[WNF]法兰盖blind flange;blind异径法兰reducing flange压力级pressure rating(class)突面raised face[RF]凸面male face凹面female face全平面;满平面flat face;full face[FF]3.管道特殊件piping speciality粗滤器strainer过滤器filter临时过滤器temporary strainer(cone type) Y型过滤器Y-type strainerT型过滤器T-type strainer永久过滤器permanent filter洗眼器及淋浴器eye washer and shower 视镜sight glass阻火器flame arrester喷咀;喷头spray nozzle喷射器ejector取样冷却器sample cooler消音器silencer膨胀节expansion joint波纹膨胀节bellow补偿器compensator软管接头hose connection[HC]快速接头quick coupling金属软管metal hose橡胶管rubber hose挠性管flexible tube特殊法兰special flange漏斗funnel8字盲板spectacle (figure 8) blind爆破板rupture disk4,其它材料碳素钢carbon steel [C.S.]不锈钢stainless steel[S.S.]铸铁cast iron[C.I.]铝aluminum铜,紫铜copper钛titanium抗拉强度tensile strength非金属材料non-metallic material塑料plastic陶瓷ceramic搪瓷porcelain enamel玻璃glass橡胶rubber垫片gasket[GSKT]平垫片flat gasket填料packing型钢shaped steel角钢angle steel槽钢channel工字钢I-beam宽缘工字钢或H钢wide flanged beam扁钢flat bar圆钢round steel; rod钢带strap steel网络钢板checkered plate材料表bill of material[BOM]材料统计material take-off[MTO]散装材料bulk material综合管道材料表consolidated piping material summary sheet[CPMSS]汇总表summary sheet5.设备布置及管道设计中心线center line装置边界boundary limit[BL]区界area limit设备布置equipment arrangement (layout);plot plan标高,立面elevation[EL]支撑点point of support[POS]工厂北向plant north方位orientation危险区hazardous area classification净正吸入压头net positive suction head绝对标高absolute elevation坐标coordinate管道研究piping study管道布置平面piping arrangement plan[PAP]管道布置piping assembly; layout详图detail"X"视图view "X""A-A" 剖视section "A-A"轴测图isometric drawing索引图key plan管道及仪表流程图piping and instrument diagram[P&ID] 管口表list of nozzles地上管道above ground piping地下管道under ground piping管线号line number总管header; manifold旁路by pass常开normally open常闭normally closed取样接口sampling connection伴热管tracing pipe蒸汽伴热steam tracing热水伴热hot-water tracing电伴热electrical tracing夹套管jacketed line全夹套管full jacketed比例scale图figure草图sketch图例legend符号symbol 件号part no。

管件中英文对照表

●弯头 elbow异径弯头 reducing elbow带支座弯头base elbow长半径弯头（标准1.5倍弯曲半径---1。

5D）long radius elbow●三通 tee异径三通 reducing tee等径三通 straighttee带侧向口的三通（右向或左向） side outlet tee （right hand or 1eft hand)异径三通（分支口为异径） reducing tee (reducing on outlet)异径三通（一个直通口为异径）reducing tee （reducing on one run）带支座三通 base tee异径三通（一个直通口及分支口为异径） reducing tee （reducing onone run and outlet)异径三通(两个直通口为异径，双头式） reducing tee （reducing on both runs, bull head）45°斜三通 45° lateral45°斜三通（支管为异径) 45° lateral （reducing on branch）45°斜三通(一个直通口为异径) 45° lateral (reducing on one run)45°斜三通(一个直通口及支管为异径) 45° lateral（reducing on one run and branch)Y型三通(俗称裤衩) true “Y”四通 cross等径四通straight cross异径四通 reducing cross异径四通(一个分支口为异径）reducing cross （reducing onone outlet)异径四通（一个直通口及分支口为异径）reducing cross (reducing on one run andoutlet）异径四通（两个分支口为异径） reducingcross （reducing on both outlet）异径四通（一个直通口及两个分支口为异径） reducing cross(reducing on one run and both outlet）异径管reducer同心异径管 concentric reducer偏心异径管eccentric reducer锻制异径管 reducing swage螺纹支管台threadolet焊接支管台weldolet承插支管台sockolet弯头支管台elbolet斜接支管台latrolet镶入式支管嘴sweepolet短管支管台nipolet支管台,插入式支管台 boss●螺纹支管台Threadolet●弯头支管台elbolet●焊接支管台weldolet；on weld●短管支管台nipolet●承插支管台sockolet●烧焊支管台weldolet●斜接支管台latrolet●承插焊支管台Sockolet●支管台，插入式支管台boss管接头 coupling, fullcoupling半管接头 half coupling异径管接头reducing coupling活接头 union内外螺纹缩接（俗称补芯） bushing管帽 cap (C)堵头 plug短节 nipple 异径短节 reducing nipple； swage nipple管道英文缩写A Anchor 固定ABS *Absolute 绝对的AISI ＊American Iron andSteelInstitute 美国钢铁学会ANSI ＊American National Standards Institute 美国国家标准学会API *American Petroleum Institute 美国石油学会APPROX ＊Approximate 大约，近似的ASB Asbestos 石棉ASME *American Society Of Mechanical Engineers美国机械工程师协会ASSY *Assembly 装配，组装ASTM *American Society Of Testing Material 美国材料实验协会ATM *Atmosphere 大气压AWG ＊American Wire Gage 美国线规AWS *American Wel＊*** Society 美国焊接协会AWWA ＊American Water WorksAssociation 美国水工协会BBB Bolted Bonnet 栓柱连接的阀盖BB By Buyer 买方供货B—B Beveled End—Beveled End 两端为坡口端BC Bolt Circle 螺栓中心圆B.C Bolted Cover（cap）螺栓连接的阀兰盖（帽）BE Beveled End (for wel＊***) 坡口（焊接用) B。

管件中英文对照表55773

●弯头 elbow异径弯头 reducing elbow带支座弯头base elbow长半径弯头（标准1.5倍弯曲半径-——1.5D）long radius elbow●三通 tee异径三通 reducing tee等径三通 straighttee带侧向口的三通（右向或左向） side outlet tee （right hand or 1eft hand）异径三通(分支口为异径） reducing tee (reducing on outlet）异径三通(一个直通口为异径)reducing tee (reducing on one run）带支座三通 base tee异径三通（一个直通口及分支口为异径) reducing tee （reducing on one run and outlet)异径三通(两个直通口为异径，双头式)reducing tee (reducing on both runs， bull head) 45°斜三通 45° lateral45°斜三通（支管为异径） 45° lateral （reducingon branch)45°斜三通（一个直通口为异径) 45° lateral（reducing on one run)45°斜三通（一个直通口及支管为异径） 45° lateral (reducing on one run and branch）Y型三通(俗称裤衩）true “Y”四通 cross等径四通straight cross异径四通 reducing cross异径四通（一个分支口为异径）reducing cross （reducing on one outlet）异径四通（一个直通口及分支口为异径）reducing cross （reducing on one run andoutlet）异径四通（两个分支口为异径) reducingcross （reducing on both outlet)异径四通(一个直通口及两个分支口为异径） reducing cross (reducing on one run and both outlet）异径管 reducer同心异径管 concentric reducer偏心异径管 eccentricreducer锻制异径管 reducing swage螺纹支管台threadolet焊接支管台weldolet承插支管台sockolet 弯头支管台elbolet斜接支管台latrolet镶入式支管嘴sweepolet短管支管台nipolet支管台，插入式支管台boss●螺纹支管台Threadolet●弯头支管台elbolet●焊接支管台weldolet；on weld●短管支管台nipolet●承插支管台sockolet●烧焊支管台weldolet●斜接支管台latrolet●承插焊支管台Sockolet●支管台，插入式支管台boss管接头 coupling， fullcoupling半管接头 half coupling异径管接头reducing coupling活接头 union内外螺纹缩接(俗称补芯) bushing管帽 cap （C)堵头 plug短节 nipple 异径短节 reducing nipple； swage nipple管道英文缩写A Anchor 固定ABS *Absolute 绝对的AISI ＊American Iron andSteelInstitute 美国钢铁学会ANSI ＊American National Standards Institute 美国国家标准学会API *American Petroleum Institute 美国石油学会APPROX ＊Approximate 大约，近似的ASB Asbestos 石棉ASME ＊American Society Of Mechanical Engineers美国机械工程师协会ASSY ＊Assembly 装配，组装ASTM *American Society Of Testing Material 美国材料实验协会ATM ＊Atmosphere 大气压AWG ＊American Wire Gage 美国线规AWS ＊American Wel＊*** Society 美国焊接协会AWWA ＊American Water WorksAssociation 美国水工协会BBB Bolted Bonnet 栓柱连接的阀盖BB By Buyer 买方供货B—B Beveled End-Beveled End 两端为坡口端BC Bolt Circle 螺栓中心圆B。

产线布置及生产专业中英文对照

Assembly line 组装线Layout 布置图Conveyer 流水线物料板Rivet table 拉钉机Rivet gun 拉钉枪Screw driver 起子Pneumatic screw driver 气动起子worktable 工作桌OOBA 开箱检查fit together 组装在一起fasten 锁紧(螺丝)fixture 夹具(治具)pallet 栈板barcode 条码barcode scanner 条码扫描器fuse together 熔合fuse machine热熔机repair修理operator作业员QC品管supervisor 课长ME 制造工程师MT 制造生技cosmetic inspect 外观检查inner parts inspect 内部检查thumb screw 大头螺丝lbs. inch 镑、英寸EMI gasket 导电条front plate 前板rear plate 后板chassis 基座bezel panel 面板power button 电源按键reset button 重置键Hi-pot test of SPS 高源高压测试Voltage switch of SPS 电源电压接拉键sheet metal parts 冲件plastic parts 塑胶件SOP 制造作业程序material check list 物料检查表work cell 工作间trolley 台车carton 纸箱sub-line 支线left fork 叉车personnel resource department 人力资源部production department生产部门planning department企划部QC Section品管科stamping factory冲压厂painting factory烤漆厂molding factory成型厂common equipment常用设备uncoiler and straightener整平机punching machine 冲床robot机械手hydraulic machine油压机lathe车床planer |plein|刨床miller铣床grinder磨床linear cutting线切割electrical sparkle电火花welder电焊机staker=reviting machine铆合机position职务president董事长general manager总经理special assistant manager特助factory director厂长department director部长deputy manager | =vice manager副理section supervisor课长deputy section supervisor =vice section superisor副课长group leader/supervisor组长line supervisor线长assistant manager助理to move, to carry, to handle搬运be put in storage入库pack packing包装to apply oil擦油to file burr 锉毛刺final inspection终检to connect material接料to reverse material 翻料wet station沾湿台Tiana天那水cleaning cloth抹布to load material上料to unload material卸料to return material/stock to退料scraped |'skr?pid|报废scrape ..v.刮;削deficient purchase来料不良manufacture procedure制程deficient manufacturing procedure制程不良oxidation |' ksi'dei?n|氧化scratch刮伤dents压痕defective upsiding down抽芽不良defective to staking铆合不良embedded lump镶块feeding is not in place送料不到位stamping-missing漏冲production capacity生产力education and training教育与训练proposal improvement提案改善spare parts=buffer备件forklift叉车trailer=long vehicle拖板车compound die合模die locker锁模器pressure plate=plate pinch压板bolt螺栓administration/general affairs dept总务部automatic screwdriver电动启子thickness gauge厚薄规gauge(or jig)治具power wire电源线buzzle蜂鸣器defective product label不良标签identifying sheet list标示单location地点present members出席人员subject主题conclusion结论decision items决议事项responsible department负责单位pre-fixed finishing date预定完成日approved by / checked by / prepared by核准/审核/承办PCE assembly production schedule sheet PCE组装厂生产排配表model机锺work order工令revision版次remark备注production control confirmation生产确认checked by初审approved by核准department部门stock age analysis sheet 库存货龄分析表on-hand inventory现有库存available material良品可使用obsolete material良品已呆滞to be inspected or reworked 待验或重工total合计cause description原因说明part number/ P/N 料号type形态item/group/class类别quality品质prepared by制表 notes说明year-end physical inventory difference analysis sheet 年终盘点差异分析表physical inventory盘点数量physical count quantity帐面数量difference quantity差异量cause analysis原因分析raw materials原料materials物料finished product成品semi-finished product半成品packing materials包材good product/accepted goods/ accepted parts/good parts良品defective product/non-good parts不良品disposed goods处理品warehouse/hub仓库on way location在途仓oversea location海外仓spare parts physical inventory list备品盘点清单spare molds location模具备品仓skid/pallet栈板tox machine自铆机wire EDM线割EDM放电机coil stock卷料sheet stock片料tolerance工差score=groove压线cam block滑块pilot导正筒trim剪外边pierce剪内边drag form压锻差pocket for the punch head挂钩槽slug hole废料孔feature die公母模expansion dwg展开图radius半径shim(wedge)楔子torch-flame cut火焰切割set screw止付螺丝form block折刀stop pin定位销round pierce punch=die button圆冲子shape punch=die insert异形子stock locater block定位块under cut=scrap chopper清角active plate活动板baffle plate挡块cover plate盖板male die公模female die母模groove punch压线冲子air-cushion eject-rod气垫顶杆spring-box eject-plate弹簧箱顶板bushing block衬套insert 入块club car高尔夫球车capability能力parameter参数factor系数phosphate皮膜化成viscosity涂料粘度alkalidipping脱脂main manifold主集流脉bezel斜视规blanking穿落模dejecting顶固模demagnetization去磁;消磁high-speed transmission高速传递heat dissipation热传 rack上料degrease脱脂rinse水洗alkaline etch龄咬desmut剥黑膜D.I. rinse纯水次Chromate铬酸处理Anodize阳性处理seal封孔revision版次part number/P/N料号good products良品scraped products报放心品defective products不良品finished products成品disposed products处理品barcode条码flow chart流程表单assembly组装stamping冲压molding成型spare parts=buffer备品coordinate座标dismantle the die折模auxiliary fuction辅助功能poly-line多义线heater band 加热片thermocouple热电偶sand blasting喷沙grit 砂砾derusting machine除锈机degate打浇口dryer烘干机induction感应induction light感应光response=reaction=interaction感应ram连杆edge finder巡边器concave凸convex凹short射料不足nick缺口speck瑕??shine亮班splay 银纹gas mark焦痕delamination起鳞cold slug冷块blush 导色gouge沟槽;凿槽satin texture段面咬花witness line证示线patent专利grit沙砾granule=peuet=grain细粒grit maker抽粒机cushion缓冲magnalium镁铝合金magnesium镁金metal plate钣金lathe车 mill锉plane刨grind磨drill铝boring镗blinster气泡fillet镶;嵌边through-hole form通孔形式voller pin formality滚针形式cam driver铡楔shank摸柄crank shaft曲柄轴augular offset角度偏差velocity速度production tempo生产进度现状torque扭矩spline=the multiple keys花键quenching淬火tempering回火annealing退火carbonization碳化tungsten high speed steel钨高速的moly high speed steel钼高速的organic solvent有机溶剂bracket小磁导liaison联络单volatile挥发性resistance电阻ion离子titrator滴定仪beacon警示灯coolant冷却液crusher破碎机。

管道安装-中英对照

管道安装-中英对照6 管道施工方案Construction Schemes for Piping Works6.1概述General Statement乙烯装置一标段的管道施工，主要是裂解区、急冷区、压缩二区、裂解汽油加氢区和废碱处理区管道安装。

管道安装工程量91034米，管道材质有碳钢、低温钢、不锈钢及铬钼合金钢，管道安装的主要工程量见表1。

The construction of the piping works for the tendered Works I in the ethylene complex covers mainly the piping installation for the cracking heater area, quench area, compression area 2#, pyrolysis gasoline hydrogenation area and the spent alkali treatment area. The quantity for the piping installation works amounts are about 91,034 meters and the involved construction materials of the piping include carbon steel, low temperature steel, stainless steel as well as chrome-molybdenum alloy steel. For the major quantity of piping installation works, refer to Table 1.一标段管道工程量表1Table 1 Quantity of Piping Installation for Tendered Works I方案编制依据：Basis of the Schemes Preparation——SECCO提供招标文件中的技术资料和标准规范；Technical Information and standards and codes provided in SECCO’s bid inviting documents;——国内的有关标准和相应的施工及验收规范；Applicable national standards and the relevant construction and acceptance specification;——我公司在其他乙烯工程施工的经验。

管道管件常用英语(全面、实用、难得).

管道管件常用英语1 管道组成件Piping component1.1 管子Pipe管子(按照配管标准规格制造的) pipe管子(不按配管标准规格制造的其他用管) tube钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel pipe合金钢管alloy steel pipe不锈钢stainless steel pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic alloy steel pipe轧制钢管wrought-steel pipe锻铁管wrought-iron pipe无缝钢管seamless (SMLS) steel pipe焊接钢管welded steel pipe电阻焊钢管electric-resistance welded steel pipe电熔（弧）焊钢板卷管electric-fusion (arc)-welded steel-plate pipe螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe热轧无缝钢管hot-rolling seamless pipe冷拔无缝钢管cold-drawing seamless pipe水煤气钢管water-gas steel pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube直管run pipe; straight pipe1.2 管件Fitting弯头elbow异径弯头reducing elbow带支座弯头base elbowk半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return带侧向口的弯头（右向或左向）side outlet elbow (right hand or left hand)双支管弯头（形）double branch elbow三通tee异径三通reducing tee等径三通straight tee带侧向口的三通（右向或左向）side outlet tee (right hand or 1eft hand)异径三通（分支口为异径）reducing tee (reducing on outlet)异径三通（一个直通口为异径）reducing tee (reducing on one run)带支座三通base tee异径三通（一个直通口及分支口为异径）reducing tee (reducing on one run and outlet)异径三通（两个直通口为异径，双头式）reducing tee (reducing on both runs, bull head)45°斜三通45° lateral45°斜三通（支管为异径）45° lateral (reducing on branch)45°斜三通(一个直通口为异径) 45° lateral (reducing on one run)45°斜三通(一个直通口及支管为异径) 45° lateral (reducing on one run and branch)Y型三通（俗称裤衩）true “Y”四通cross等径四通straight cross异径四通reducing cross异径四通（一个分支口为异径）reducing cross (reducing on one outlet)异径四通（一个直通口及分支口为异径）reducing cross (reducing on one run and outlet)异径四通（两个分支口为异径）reducing cross (reducing on both outlet)异径四通（一个直通口及两个分支口为异径）reducing cross (reducing on one run and both outlet) 异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer锻制异径管reducing swage螺纹支管台threadolet焊接支管台weldolet承插支管台sockolet弯头支管台elbolet斜接支管台latrolet镶入式支管嘴sweepolet短管支管台nipolet支管台，插入式支管台boss管接头coupling, full coupling半管接头half coupling异径管接头reducing coupling活接头union内外螺纹缩接（俗称补芯）bushing管帽cap (C)堵头plug短节nipple异径短节reducing nipple; swage nipple预制弯管fabricated pipe bend跨越弯管（^ 形）cross-over bend偏置弯管（~ 形）offset bend90°弯管quarter bend环形弯管cirele bend单侧偏置90°弯管（? 形）single offset quarter bendS形弯管“S” bend单侧偏置U形膨胀弯管（| ?形）single offset “U” bendU形弯管“U” bend双偏置U膨胀弯管double offset expansion “U” bend斜接弯管mitre bend三节斜接弯管3-piece mitre bend折皱弯管corrugated bend圆度roundness1.4 法兰Flange (FLG）整体管法兰integral pipe flange钢管法兰steel pipe flange螺纹法兰threaded flange滑套法兰（包括平焊法兰）slip-on flange (SO); slip-on welding flange 承插焊法兰socket welding flange松套法兰lap joint flange (LJF)对焊法兰welding neckflange (WNF)法兰盖blind flange, blind孔板法兰orifice flange异径法兰reducing flange盘座式法兰pad type flange松套带颈法兰loose hubbed flange焊接板式法兰welding plate flange对焊环welding neck collar （与stub end相似）平焊环welding-on collar突缘短节stub end, lap翻边端lapped pipe end松套板式法兰loose plate flange压力级pressure rating, pressure rating class压力—温度等级pressure-temperature rating法兰密封面，法兰面flange facing突面raised face (RF)凸面male face (MF)凹面female face (FMF)榫面tongue face环连接面ring joint face全平面；满平面flat face; full face (FF)光滑突面smooth raised face (SRF)法兰面加工facing finish粗糙度roughness光滑的smooth齿形serrated均方根root mean square (RMS)算术平均粗糙高度arithmetical average roughness height (AARH)配对法兰companion-flange螺栓圆bolt circle (B.C.)1.5 垫片Gasket (GSKT)垫片的型式type of gasket平垫片flat gasket环形平垫片flat ring gasket平金属垫片flat metal gasket夹棉织物的橡胶elastomer with cotton fabric insertion夹石棉织物的橡胶elastomer with asbestos fabric insertion夹石棉织物及金属丝加强的橡胶elastomer with asbestos fabric insertion and with wire reinforcement 无石墨压缩白石棉垫片non graphited compressed white asbestos gasket天然白橡胶垫片natural white rubber gasket压缩石棉垫片compressed asbestos class gasket浸聚四氟乙烯的石棉垫片PTFE impregnated asbestos gasket夹石棉的缠绕金属垫片spiral-wound metal gasket with asbestos filler内环inner ring外环，外定位环outer ring波纹金属垫片corrugated metal gasket波纹金属包嵌石棉垫片corrugated metal gasket with asbestos inserted双夹套波纹金属包石棉垫片corrugated metal double jacketed asbestos filled gasket双夹套垫片double jacketed gasket金属包石棉平垫片flat metal jacketed asbestos filled gasket整体金属齿形垫片solid metal serrated gasket槽形金属垫片grooved metal gasket环形连接金属垫片ring joint metal gasket八角环形垫片octagonal ring gasket椭圆环形垫片oval ring gasket透镜式垫片lens gasket非金属垫片non-metallic gasket1.6 阀门Valve1.6.1 阀门结构、零件阀轭yoke外螺纹阀杆及阀轭outside screw and yoke (OS & Y) 阀杆stem内螺纹inside screw (IS)阀轭套yoke sleeve阀杆环stem ring阀座valve seat (body seat)阀座环、密封圈seat ring整体（阀）座integral seat堆焊（阀）座deposited seat阀芯（包括密封圈、杆等内件）trim阀盘disc阀盘密封圈disc seat阀体body阀盖bonnet阀盖衬套bonnet bush螺纹阀帽screw cap螺纹阀盖screw bonnet螺栓连接的阀盖bolted bonnet (BB)活接阀盖（帽）union bonnet (cap)螺栓连接的阀帽bolted cap (BC)焊接阀盖welded bonnet (WB)本体阀杆密封body stem seal石棉安全密封asbestos emenen seal倒密封back seal压力密封的阀盖pressure-tight bonnet动力操纵器powered operator电动操纵器electric motor operator气动操纵器pneumatic operator液压操纵器hydraulic operator快速操纵器quick-acting operator滑动阀杆sliding stem正齿轮传动spur gear operated伞齿轮传动bevel gear operated扳手操作wrench operated链轮chain wheel手轮hand wheel手柄hand lever (handle)气缸（或液压缸）操纵的cylinder operated链条操纵的chain operated等径孔道full bore; full port异径孔道reducing bore, reduced port,venturi port短型short pattern紧凑型（小型）compact type笼式环lantern ring压盖gland阀杆填料stem packing阀盖垫片bonnet gasket升杆式（明杆）rising stem (RS)非升杆式（暗杆）non-rising stem (NRS)指示器/限位器indicator/stopper注油器grease injector可更换的阀座环renewable seat ring1.6.2 常用阀(1）闸阀gate valve平行双闸板double disc parallel seat开口楔形闸板split wedge挠性整体楔形闸扳flexible solid wedge整体楔形闸板solid wedge塞型闸阀plug gate valve直通型闸阀through conduit gate valve(2) 截止阀globe valve球心型阀盘globe type disc塞型阀盘plug type disc可转动的阀盘swivel disc(3) 节流闪阀throttle valve针阀needle valve(4) 角阀angle valve(5) Y型阀（Y 型阀体截止阀）Y-valve (Y-body globe valve)(6) 球阀ball valve三通球阀3-way ball valve装有底轴的trunnion mounted耐火型fire safe type浮动球型floating ball type防脱出阀杆blowout proof stem(7) 蝶阀butterfly valve对夹式（薄片型）wafer type凸耳式lug type偏心阀板蝶阀offset disc burerfly valve; eccentric butterfly valve 斜阀盘蝶阀canted disc butterfly valve连杆式蝶阀link butterfly valve8) 柱塞阀piston type valve(9) 旋塞阀plug valve三通旋塞阀three-way plug valve四通旋塞阀four-way plug valve旋塞cock衬套旋塞sleeve cock(10) 隔膜阀diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve直通式隔膜阀straight way diaphragm valve堰式隔膜阀weir diaphragm valve(11) 夹紧式胶管阀pinch valve（用于泥浆、粉尘等）(12) 止回阀check valve升降式止回阀lift check valve旋启式止回阀swing check valve, flap check valve落球式止回阀ball check valve弹簧球式止回阀spring ball check valve双板对夹式止回阀dual plate wafer type check valve无撞击声止回阀non-slam cheek valve底阀foot valve切断式止回阀stop check valve; non-return valve活塞式止回阀piston check valve斜翻盘止回阀tilting disc check valve蝶式止回阀butterfly check valve1.6.3 其它用途的阀安全泄气阀safety valve (SV)安全泄液阀relief valve (RV)安全泄压阀safety relief valve杠杆重锤式lever and weight type引导阀操纵的安全泄气阀pilot operated safety valve复式安全泄气阀twin type safety valve罐底排污阀flush-bottom tank valve电磁阀solenoid valve, solenoid operated valve电动阀electrically operated valve, electric-motor operated valve 气动阀pneumatic operated valve低温用阀cryogenic service valve蒸汽疏水阀steam trap机械式疏水阎mechanical trap浮桶式疏水阀open bucket trap, open top bucket trap浮球式疏水阀float trap倒吊桶式疏水阀inverted bucket trap自由浮球式疏水阀loose float trap恒温式疏水阀thermostatic trap金属膨胀式蒸汽疏水阀metal expansion steam trap液体膨胀式蒸汽疏水阀liquid expansion steam trap双金属膨胀式蒸汽疏水阀bimetallic expansion steam trap压力平衡式恒温疏水阀balanced pressure thermostatic trap热动力式疏水阀thermodynamic trap脉冲式蒸汽疏水阀impulse steam trap放气阀（自动放气阀）air vent valve (automatic air vent valve) （疏水阀用）平板式滑动闸阀slab type sliding gate valve盖阀flat valve换向阀diverting valve, reversing valve热膨胀阀thermo expansion valve自动关闭阀self-closing gate valve自动排液阀self-draining valve管道盲板阀line-blind valve挤压阀squeeze valve（用于泥浆及粉尘等）呼吸阀breather valve风门、挡板damper减压阀pressure reducing valve, reducing valve控制阀control valve膜式控制阀diaphragm operated control valve执行机构actuator背压调节阀back pressure regulating valve差压调节阀differential pressure regulating valve压力比例调节阀pressure ratio regulating valve1.6.4 未指明结构（或阀型）的阀切断阀block valve; shut-off valve; stop valve调节阀regulating valve快开阀quick opening valve快闭阀quick closing valve隔断阀isolating valve三通阀three way valve夹套阔jacketed valve非旋转式阀non-rotary valve排污阀blowdown valve集液排放阀drip valve排液阀drain valve放空阀vent valve卸载阀unloading valve排出阀discharge valve吸入阀suction valve多通路阀multiport valve取样阀sampling valve手动阀hand-operated valve; manually operated valve锻造阀forged valve铸造阀cast valve（水）龙头bibb; bib; faucet抽出液阀（小阀）bleed valve旁路阀by-pass valve软管阀hose valve混合阀mixing valve破真空阀vacuum breaker冲洗阀flush valve第一道阀；根部阀primary valve根部阀root valve总管阀header valve事故切断阀emergency valve1.7 管道特殊件Piping Specialty1.7.1 管道特殊件（组件）粗滤器strainer过滤器filter临时粗滤器（锥型）temporary strainer (cone type)y 型粗滤器y-type strainerT型粗滤器T-type strainer永久过滤器permanent filter丝网粗滤器gauze strainer洗眼器及淋浴器eye washer and shower视镜sight glass阻火器flame arrester喷嘴；喷头spray nozzle取样冷却器sample cooler消声器silencer膨胀节expansion joint波纹膨胀节bellow expansion joint单波single bellow双波double bellow多波multiple bellow压力平衡式膨胀节pressure balanced expansion带铰链膨胀节hinged expansion joint轴向位移型膨胀节axial movement type expansion joint 自均衡膨胀节（外加强环）self-equalizing expansion joint 带接杆膨胀节tied expansion joint万向型膨胀节universal type expansion joint球形补偿器ball type expansion joint填函式补偿器slip type (packed type) expansion joint单向滑动填料函补偿器single actionpacked slip joint1.7.2 管道特殊元件Piping Special Element软管接头hose connection (HC)快速接头quick coupling金属软管metal hose橡胶管rubber hose挠性管flexible tube鞍形补强板reinforcing saddles补强板reinforcement pad特殊法兰special flange漏斗funnel排液环drip ring排液漏斗drain funnel插板blank垫环spacer8字盲板spectacle blind; figure 8 blind限流孔板restriction orifice爆破片rupture disk法兰盖贴面protective disc费托立克接头victaulic coupling1.8 端部连接End Connection法兰端flanged end坡口端beveled end (BE)对焊端butt welded end平端plain end (PE)承插焊端socket welding end螺纹端threaded end (TE)承口bell end焊接端welding end法兰连接（接头）flanged joint对焊连接（接头）butt welded joint螺纹连接，管螺纹连接threaded joint, pipe threaded joint 锥管螺纹密封焊连接seal-welded taper pipe threaded joint 承插焊连接（接头）socket welded joint承插连接（接头）bell and spigot joint环垫接头ring joint (RJ)万向接头universal joint软钎焊连接（接头）soldered joint搭接接头，松套连接lapped joint外侧厚度切斜角bevel for outside thickncss内侧厚度切斜角bevel for inside thickness内外侧厚度切斜角bevel for combined thickness法兰式的flanged (FLGD)对焊的butt welded (BW)螺纹的threaded (THD)承插焊的socket welded (SW)小端为平的small end plain (SEP)大端为平的large end plain (LEP)两端平both ends plain (BEP)小端带螺纹small end thread (SET)大端带螺纹large end thread (LET)两端带螺纹both end thread (BET)一端带螺纹one end thread (OET)支管连接branch connection焊接支管branch pipe welded directly to the run pipe 2 管道用紧固件及螺纹2.1 紧固件螺栓bolt六角头螺栓hexagonal head bolt方头螺栓square head bolt螺柱，双头螺栓stud bolt环头螺检eye bolt沉头螺栓countersunk (head) screw地脚螺栓anchor bolt; foundation bolt松紧螺旋扣（花篮螺丝）turnbuckleU形螺栓U-boltT形螺栓T-bolt圆头螺钉round head bolt机螺栓，机螺钉maehine bolt顶开螺栓，顶起螺栓Jack screw自攻螺钉self tapping screw膨胀螺栓expansion bolt粗制的coarse精制的finished, fine螺母nut六角螺母hexagonal nut方螺母square nut蝶形螺母wing nut扁螺母flat nut锁紧螺母lock nut垫圈washer平垫圈plain washer球面垫圈spherical washer弹簧垫圈spring washer方垫圈square washer斜垫圈slant washer销轴pinned shan销pin开口销cotter pin定位销dowel pin带孔销pin with hole圆锥销taper pin铆钉rivet键key2.2 螺纹左螺纹left hand thread右螺纹right hand thread管螺纹pipe thread锥管螺纹taper pipe thread直管螺纹straight pipe thread梯形螺纹trapezoid thread螺距pitch of thread粗牙螺纹coarse thread细牙螺纹fine thread特细牙螺纹extra fine thread通长螺纹full thread惠氏螺纹whitworth thread公制螺纹metric ibread美国标准锥管螺纹American standard taper pipe thread (NPT) 螺孔tap3 材料、型钢及填料3.1 金属材料3.1.1 黑色金属Ferrous Metal碳素钢carbon steel (CS)低碳钢low-carbon steel中碳钢medium-carbon steel高碳钢high-carbon steel普通碳素钢general carbon steel优质碳素钢high-quality carbon steel普通低合金结构钢general structure low-alloy steel合金结构钢structural alloy steel合金钢alloy steel低合金钢low alloy steel中合金钢medium alloy steel高合金钢high alloy steel耐热钢heat resisting steel高强度钢high strength steel复合钢clad steel工具钢tool steel弹簧钢spring steel钼钢molybdenum steel镍钢nickel steel铬钢chromium steel铬钼钢chrome-molybdenum steel铬镍钢chromium-nickel steel,chrome-nickel steel 不锈钢stainless steel (S.S.)奥氏体不锈钢Austenitic stainless steel马氏体不锈钢Martensitic stainless steel司特来合金（钨铬钴台金）Stellite耐蚀耐热镍基合金Hastelloy铬镍铁合金inconel耐热铬镍铁合金incoloy20合金20 alloy平炉钢（马丁钢）Martin steel镇静钢killed steel半镇静钢semi-killed steel沸腾钢rimmed steel; rimming steel; open-steel锻钢forged steel铸钢cast steel铸铁cast iron (C.I.)灰铸铁grey cast iron可锻铸铁malleable iron (MI)球墨铸铁nodular cast iron; nodular graphite iron 生铁pig iron熟铁，锻铁wrought iron铸件casting高硅铸铁high silicon cast iron3.1.2 镀层及制造方法渗铬钢，镀铬钢chromized steel镀铬的chromium-plated, chrome-plated镀层plating锻造，型钢swage锻造的，锻造forging热轧hot rolling冷轧cold rolling挤压extruding冷加工cold working热加工hot working拔制drawing3.1.3 有色金属Non-ferrous Metal铝aluminum铜，紫铜copper黄铜brass青铜bronze铝青铜aluminum bronze磷青铜phosphor bronze铝镁合金aluminum magnesium锰青铜manganese bronze蒙乃尔（注：镍及铜合金）Monel镍铜台金nickel copper alloy非铁合金nonferrous alloy钛titanium铅lead硬铅hard lead3.1.4 材料性能极限强度ultimate strength抗拉强度tensile strength屈服极限yield limit屈服点yield point延伸率percentage elongation抗压强度compressive strength抗弯强度bending strength弹性极限elastic limit冲击值impact value疲劳极限fatigue limit蠕变极限creep limit持久极限endurance limit布氏硬度Brinell hardness洛氏硬度Rockwell hardness维氏硬度Vickers diamond hardness, diamond penetrator hardness 蠕变断裂强度creep rupture strength断面收缩率reduction of area脆性brittleness延性ductility冷脆cold shortness冷流cold flow3.2 非金属材料Non-metallic Material塑料plastic丙烯腈—丁二烯—苯乙烯acrylonitrile-butadiene-styrene (ABS) 聚乙烯polyethylene (PE)聚氯乙烯polyvinyl chloride (PVC)苯乙烯橡胶styrene-rubber (SR)聚丁烯polybutylene (PB)聚丙烯polypropylene (PP)聚苯乙烯polystyrene (PS)氯化聚醚chlorinated polyether (CPE)聚酰胺polyamide (PA)聚碳酸酯polycarbonate (PC)聚甲基丙烯酸甲酯polymethyl methacrylate (PMMA)醋酸丁酸纤维素cellulose acetate butyrate (CAB)氯化聚氯乙烯chlorinated polyvinyl chloride (CPVC)聚偏二氟乙烯polyvinylidene fluoride (PVDF)缩醛塑料acetal plastic尼龙塑料nylon plastic聚烯烃polyolefin (PO)石墨酚醛塑料graphite phenolic plastics聚四氟乙烯polytetrafluoroethylene (PTFE)纤维增强热塑性塑料fiber reinforced thermoplastics热塑性塑料thermoplastic热固性塑料thermosetting plastics胶粘剂adhesive溶剂胶接剂solvent cement树脂resin环氧树脂epoxy, epoxy resin聚酯树脂polyester resin聚酯纤维polyester fibers氟塑料fluoroplastics聚氨基甲酸酯polyurethane丙烯酸树脂acrylic resin脲醛树脂urea resin呋哺树脂furan resin乙烯丙烯二烃单体ethylene propylene diene monomer (EPDM) 合成橡胶synthetic rubber丁腈橡胶nitrile butadiene rubber氯丁橡胶neoprene天然橡胶natural rubber乙丙橡胶ethylene propylene rubber (EPR)玻璃glass硼硅玻璃borosilicate glass耐火砖fire brick陶瓷ceramic搪瓷porcelain enamel木材wood3.3 型材型钢shaped steel, section steel, swage角钢angle steel槽钢channel工字钢I-beam宽缘工字钢或H钢wide flanged beamT型钢T-bar方钢square bar扁钢flat bar角钢hexagonal steel bar圆钢round steel; rod钢带strap steel钢板plate网纹钢板checkered plate腹板（指型钢的立板）web翼缘（指型钢的缘）wing3.4 填料及填料函填料packing石棉绳asbestos rope, asbestos cord．O形环O-ring自密封self-sealing四氟带Teflon tap带铬镍合金丝的石棉绳asbestos rope with inconel wire, inconel wire asbestos 浸聚四氟乙烯的石棉填料Teflon impregnated asbestos packing金属填料metallic stuffing填料箱，填料函packing box, stuffing box填料函压盖stuffing box gland4 管道等级及材料统计4.1 管道材料规定Piping Material Specification管道等级piping class; piping classification管道等级号class designation公称直径nominal diameter (DN); nominal (pipe) size公称压力nominal pressure (PN)压力级，等级，类别class (CL)低压low pressure (L.P.)中压medium pressure (M.P.)高压high pressure (H.P.)大气压atmosphere (ATM)真空vacuum工作压力operating pressure; working pressure设计压力design pressure工作温度operating temperature设计温度design temperature环境温度ambient temperature腐蚀裕量corrosion allowance管道附件piping attachment管道元件piping element壁厚wall thickness (WT)壁厚系列号schedule number (SCH. No.)加厚的，加强的extra heavy, extra strong双倍加厚的，双倍加强的double extra heavy, double extra strong通用连接组typieal installation分组（类）形式（如管道等级表）block form数据库data base文件file4.2 材料统计Material Take-off (MTO)汇总表summary sheet材料表bill of material (BM)综合管道材料表consolidated piping material summary sheet (CPMSS) 统计材料准确度accuracy of take-off材料情况报告material status report (MSR)散装材料bulk material编位号的itemized代码code number短代码short code数量quantity (QTY)重力weight净重net weight毛重gross weight5 设备布置及管道布置Plot Plan and Piping Layout,Equipment and Piping Arrangement 5.1 设备名称Equipment Name5.1.1 容器Vessel(1) 塔tower, column洗涤塔scrubber吸收塔absorber冷却塔cooling tower精馏塔fractionating tower蒸馏塔distillation tower再生塔regenering tower造粒塔prflling tower汽提塔stripper脱气塔degasifier合成塔synthesis tower(2) 反应器reactor聚台釜polymerizer转化器，变换器converter脱硫反应器desulphurization reactor甲烷化器methanator(3) 气柜gas-holder螺旋式气柜helical gas-holder湿式气柜wet gas-holder干式气柜dry gas-holder(4) 槽罐贮罐tank; storage tank缓冲罐knock out drum球罐spheroid, spherical tank罐drum接受槽receiver计量槽measuring tank加料槽feed tank排污罐blow down tank闪蒸罐flash drum汽包steam drum溶液贮槽solution storage tank地下槽sloptank(5) 其它设备分离器separator旋风分离器cyclone分子筛molecular sieve脱氧器deaerator搅拌器agitator干燥器dryer混合器mixer萃取器extractor结晶器crystallizer澄清器gravity settler净化器purifier气化器vaporizer吸附器adsorber融解槽melter减温器desuperheater升压器booster喷射器ejector喷头sprayer火炬flare消声器silencer(6) 换热器、加热器、冷却器换热器heat exchanger空冷器air cooler水冷却器water cooler冷凝器condenser螺旋板式换热器spiral plate heat exchanger 蒸发器evaporator再沸器reboiler急冷器quencher深冷器chiller预热器preheater再热器reheater加热器heater电加热器electric heater过热器super heater给水加热器feed water heater中间冷却器inter cooler后冷却器after cooler5.1.2 工业炉及锅炉炉子furnace烧嘴burner锅炉boiler烟囱stack废热锅炉waste heat boiler辅助锅炉auxiliary boiler省煤器economizer回热炉direct-fired heater辐射段radiant section对流段convection section裂化炉reformer焚烧炉incinerator回转窑rotary kiln炉管furnace tube吹灰器soot blower观察孔observation door, peep door防爆门explosion door5.2 辅助用房名称5.2.1 生产用房分析室analyzer room变压器室transformer room配电室，变电所substation, switch room蓄电池室battery room控制室control room通风室ventilating room贮藏室storage room维修间maintenance room办公室office5.2.2 生活用房更农室locker room盥洗室，厕所closet, lavatory, toilet5.3 图名管道布置平面piping arrangement plan (PAP)管道布置piping layout轴测图isometric drawing分区索引图key plan初版设备布置图（“A”版）preliminary plot plan ( “A” issue)内部审查版设备布置图（“B”版）inre rnal approval plot plan ( “B” issue)用户审查版设备布置图（“C”版) owner approval plot plan ( “C” issue)确认版设备布置图（“D”版）confirm plot plan ( “D” issue)研究版设备布置图（“e”版）planning plot plan ( “E” issue)设计版设备布置图（“F”）designing plot plan ( “F” issue)施工版设备布置图（“G”版）construct ion plot plan ( “G” issue) 5.4 厂房、站、单元压缩机房compressor house (room)泵房pump house (room)洗眼站eye washer station泡沫站foam station软管站，公用工程站hose station (HS), utility station成套设备package unit设施facilities罐区tank yard空分装置air separation facility5.5 设备布置设备位号equipment item number工厂plant工厂区界plant limit项目区界内侧inside battery limit (I.S.B.L.)项目区界batterylimit (BL)区界area limit区域边界zone iimit界外off site东east (E)西west (W)南south (S)北north (N)上up下down工厂北向plant north真实北向true north道路road小过道cat walk, cat way走道，过道walk way, gangway, access way污水坑（井）sump pit集水池catch basin沟槽through预留区trough场地future area铺砌区paving area非铺砌区unpaved area碎石铺面gravel paving橡皮铺面rubber paving面积，区域area体积，容积volume (VOL)5.6 管道布置管道设计piping design管道研究piping study走向研究routing study重要管道critical piping地上管道above ground piping地下管道under ground piping管网network of pipes管廊pipe rack管沟piping trench管间距line spacing管道跨距line span总管header, manifold旁路by pass排液drain放空vent上升管，垂直管riser导管canduit裸管bare iine管件直接fitting to fitting (FTF)管段，接口spool piece, spool取样接口sampling connection集液包drip leg伴热管tracing pipe蒸汽伴热steam tracing热水伴热hot-water tracing电伴热electrical tracing夹套管jacketed line, jacketed piping 全夹套的full jacketed平面plan详图detail“ ”视图X view “X”“ ”剖视A-A section “A-A”连接图hook up drawing接续图continue on drawing (COD) 接续线match line (M.L.)比例scale图例legend符号symbol管口表list of nozzles方位orientation管口方位nozzle orientation定位location相交intersection水平的horizontal垂直的，立式的vertical垂直，正交，垂直的perpendicular平行，平行的parallel水平安装horizontal installation垂直安装vertical installafion对称的symmetric相反（的），对面（的）opposite顺时针方向clock wise逆时针方向counter clock wise计算机辅助设计computer aided design (CAD) 5.7 图面标注绝对标高abselute elevation海平面标高over-sea mean level (OSL)标高，立面elevation (EL)混凝土顶面top of concrete架顶面top of support (TOS)钢结构顶面top of steel梁项面top of beam (TOB)支撑点point of suppon (POS)管顶top of pipe (TOP)管底bouom of pipe (BOP)沟底boaom of trench管子内底invert (inside bottom of pipe)底平flat on bottom (FOB)顶平flat on top (FOT)工作点working point (W.P.)面至面face to face (F-F)中心至端面center to end (C-E)中心至面center to face (C-F)中心至中心，中至中center to center (C-C)坐标coordinate坐标原点origin of coordinate出口中心线center line of discharge入口中心线center line of suction中心线centerline (CL)入口inlet, suction出口outlet, discharge排出口exhaust距离distance5.8 相关专业的专业词汇5.8.1 工艺(1) 图及表流程图flow diagram工艺流程图process flow diagram (PFD)管道及仪表流程图piping andinstrument flow diagram (PID)公用工程流程图utility flow diagram (UFD) 管线表line list; line schedule命名表；管道表nomenclature设备表equipment list (schedule)(2) 流体fluid空气air仪表空气instrument air工艺空气process air低压蒸汽low pressure steam中压蒸汽medium pressure steam高压蒸汽high pressure steam伴热蒸汽tracing steam饱和蒸汽saturated steam过热蒸汽superheated steam氧气oxygen氢气hydrogen氮气nitrogen燃料气fuel gas天然气natural gas火炬气flare gas酸性气sour gas液化石油气liquefired petroleum gas (LPG) 氨气ammonia gas冷却水cooling循环水circulating water锅炉给水boiler feed water热水hot water蒸汽冷凝水steam condensate盐水brine工艺水process water化学污水chemical sewage防腐剂corrosion inhibitor重油heavy oil石脑油naphtha燃料油fuel oil润滑油lubricating oil密封油sealing oil冷冻剂refrigerant载热体heating medium溶剂solvent溶液solution母液mother liquor单体monomer聚合物polymer均聚物homopolymer共聚物copolymer工艺液体process liquid工艺气体process gas硫酸sulphuric acid盐酸chlorhydric acid硝酸nitric acid烧碱caustic soda(3) 流体特性fluid characteristics 蒸汽压vapor pressure临界温度critical temperature临界点critical point临界压力critical pressure比热specific heat湿度humidity密度density比重specific gravity粘度viscosity闪点flash point融点melting point凝固点freezing point浓度concentration爆炸极限limit of explosion有毒的toxic可燃的；易燃的flammable(4) 其它回收recovery再生regeneration循环cireulatlon再循环；再生recycle补充make-up制备preparation蒸汽吹扫steaming out吹扫purge抽空；排空evacuation吹出blow-off排污blow down破真空vacuum breaker大气腿barometric leg备用stand-by化学清洗chemical cleaning净正吸入压头net positive suction head (NPSH) 进料feed成品product污染contamination大气污染atmospheric pollution环境温度ambient temperature5.8.2 建筑、结构建筑物building钢结构steel structure已有钢结构existing steel structure钢筋混凝土结构reinforced concrete construction 楼面floor平台platform (PF)地面ground level栏杆handrail楼梯stair; stair way直梯ladder柱column; post; stanchion基础foundation; footing粱beam斜撑；支撑bracing桁架；主粱girder构件member隔墙partition wall墙wall篦子板grate; grating吊装孔erection opening吊梁hoisting beam棚shelter窗window天窗skylight门door防火门fire door地漏floor drain防火层fire-proofing总图general plot plan路肩shoulder桩pile灌浆grouting风荷载wind load雪荷载snow load动力荷载dynamic load静荷载dead load活荷载live load风速wind velocity主导风向most frequent wind direction5.8.3 仪表盘（操作盘）panel就地盘local panel仪表盘instrument panel常开normally open常闭normally closed电缆槽（架）cable tray (channel); cable rack 仪表电缆槽（架）instrument cable tray (duct) 压力计manometer; pressure gauge热电偶thermocouple温度计thermometer液位计level gauge玻璃液位计gage glass温度计保护管thermowell流量计flow meter孔板orifice变送器transmitter联锁interlock仪器；设备apparatus仪器分析instrumental analysis自动分析automatic analysis气体分析gas analysis化学分析chemical analysis气相色谱仪gas chromatograph液相色谱仪liquid chromatograph质谱分析mass spectrometric analysis 5.8.4 电气危险区划分hazardous area classification 危险区平面图hazardous area plan电气盘electrical panel配电盘switch board电缆沟cable trench电流current直流direct current交流alternating current频率frequency相位phase功率因数power factor电压voltage电阻resistance电容capacitance静电static electricity接地grounding; easthing照明lighting; illumination避雷针lightning preventer电话telephone电线wire接线箱（盒）junction box导线管conduit tube5.8.5 设备固定鞍座fixed saddle滑动鞍座sliding saddle管口nozzle人孔manhole (MH)手孔handhole (HH)检查孔inspection hole吊柱davit切线tangent line焊接线weldingiine件号part humbet椭圆形封头ellipsoidal head加强圈reinforcing ring接地板earth lug吊耳lifting lug气缸cylinder轴shaft轴承bearing附件，附属设备accessory编位号设备itemized equipment无位号设备non-itemized equipment 5.8.6 水道(1) 流体原水raw water硬水hard water软水soft water饮用水potable water循环冷却水给水cooling water supply 循环冷却水回水cooling water return 脱盐水demineralized water苦咸水（碱性水）brackish water生活污水sanitary sewer工业废水industrial waste water雨水rain water污染雨水contaminated rain water消防水fire water(2) 装置、设施软化装置softener沉淀器settler沉淀池clarifier脱盐装置demineralizer水处理water traatment冷却塔cooling tower中和池neutralization tank化粪池septic tank渗滤井soak-away pit井well阀井valve pit清扫口clean out（3）消防消火栓hydrant水炮water monitor洒水器sprinkler水喷淋watering灭火器fire extinguisher消防水泵fire pump消防车fire fighting truck泡沫消防foam fire-fighting泡沫栓foam hydrant泡沫炮foam monitor消防软管接头fire hose connection6 管道支吊架Pipe Supports and Hangers 6.1 管架零部件Attachment of Support管托shoe管卡clampU形夹（卡）clevis锻制U形夹forged steel clevis支耳；吊耳lug; ear耳轴trunnion止动挡块shear lug托座stool托架cradle带状卡strap clamp夹板，导向板cleat可调夹板adjustable cleat角板；连接板gusset筋；肋rib支承环ring加强板stiffiener底板base plate顶板top plate翅片式导向板fin预埋件embedded part; inserted plate垫板（安装垫平用）shim锚固件；生根件clip预焊件(设备上) clip (on equipment)聚四氟乙烯滑动板PTFE sliding plate连接板tie plate连接杆tie rod限制杆limit rod带环头拉杆eye rod。

设备布置及管道布置(中英文对照)

设备布置及管道布置（中英文对照）Plot Plan and Piping Layout, Equipment and Piping Arrangement5.1 设备名称Equipment Name5.1.1 容器Vessel(1) 塔tower, column洗涤塔scrubber吸收塔absorber冷却塔cooling tower精馏塔fractionating tower蒸馏塔distillation tower再生塔regenerating tower造粒塔prilling tower汽提塔stripping tower ; stripper脱气塔degassing tower ; degasifier合成塔synthesis tower(2) 反应器reactor聚合器，聚台釜polymerizer转化器，变换器converter脱硫反应器desulphurization reactor 甲烷化器methanator(3)气柜gas-holder螺旋式气柜helical gas-holder湿式气柜wet gas-holder干式气柜dry gas-holder(4)槽罐贮罐tank; storage tank缓冲罐knock out drum球罐spheroid, spherical tank罐drum接受槽receiver计量槽measuring tank加料槽feed tank排污罐blow down tank闪蒸罐flash drum汽包steam drum溶液贮槽solution storage tank地下槽slop tank(5) 其它设备分离器separator旋风分离器cyclone分子筛molecular sieve脱氧器deaerator搅拌器agitator 干燥器dryer混合器mixer萃取器extractor结晶器crystallizer澄清器gravity settler净化器purifier气化器vaporizer吸附器absorber融解槽melter减温器desuperheater升压器booster喷射器ejector喷头sprayer火炬flare消声器silencer(6) 换热器、加热器、冷却器换热器heat exchanger空冷器air cooler水冷却器water cooler冷凝器condenser螺旋板式换热器spiral plate heat exchanger蒸发器evaporator再沸器reboiler急冷器quencher深冷器chiller预热器preheater再热器reheater加热器heater电加热器electric heater过热器super heater给水加热器feed water heater中间冷却器inter cooler后冷却器after cooler5.1.2 工业炉及锅炉炉子furnace烧嘴burner锅炉boiler烟囱stack废热锅炉waste heat boiler辅助锅炉auxiliary boiler省煤器economizer回热炉direct-fired heater辐射段radiant section对流段convection section裂化炉reformer焚烧炉incinerator回转窑rotary kiln炉管furnace tube吹灰器soot blower观察孔observation door, peep door防爆门explosion door5.2 辅助用房名称5.2.1 生产用房分析室analyzer room变压器室transformer room配电室，变电所substation, switch room蓄电池室battery room控制室control room通风室ventilating room贮藏室storage room维修间maintenance room办公室office5.2.2 生活用房更衣室locker room盥洗室，厕所closet, lavatory, toilet 5.3 图名管道布置平面piping arrangement plan (PAP)管道布置piping layout轴测图isometric drawing分区索引图key plan初版设备布置图（“A”版）preliminary plot plan ( “A”issue)内部审查版设备布置图（“B”版）internal approval plot plan ( “B”issue) 用户审查版设备布置图（“C”版) owner approval plot plan ( “C”issue)确认版设备布置图（“D”版）confirm plot plan ( “D”issue)研究版设备布置图（“e”版）planning plot plan ( “E”issue)设计版设备布置图（“F”）designing plot plan ( “F”issue)施工版设备布置图（“G”版）construction plot plan ( “G”issue) 5.4 厂房、站、单元压缩机房compressor house (room)泵房pump house (room)洗眼站eye washer station泡沫站foam station软管站，公用工程站hose station (HS), utility station成套设备package unit设施facilities罐区tank yard空分装置air separation facility5.5 设备布置设备位号equipment item number工厂plant工厂区界plant limit项目区界内侧inside battery limit (I.S.B.L.)项目区界battery limit (BL)区界area limit区域边界zone limit界外off site东east (E)西west (W)南south (S)北north (N)上up下down工厂北向plant north真实北向true north道路road小过道cat walk, cat way走道，过道walk way, gangway, access way污水坑（井）sump pit集水池catch basin沟槽trough预留区future area场地铺砌区paving area非铺砌区unpaved area碎石铺面gravel paving橡皮铺面rubber paving面积，区域area体积，容积volume (VOL)5.6 管道布置管道设计piping design管道研究piping study走向研究routing study重要管道critical piping地上管道above ground piping地下管道underground piping管网network of pipes管廊pipe rack管沟piping trench管间距line spacing管道跨距line span总管header, manifold旁路by pass排液drain放空vent上升管，垂直管riser导管conduit裸管bare line管件直接fitting to fitting (FTF)管段，接口spool piece, spool取样接口sampling connection集液包drip leg伴热管tracing pipe蒸汽伴热steam tracing热水伴热hot-water tracing电伴热electrical tracing夹套管jacketed line, jacketed piping 全夹套的full jacketed平面plan详图detail“”视图X view “X”“”剖视A-A section “A-A”连接图hook up drawing接续图continue on drawing (COD) 接续线match line (M.L.)比例scale图例legend符号symbol管口表list of nozzles方位orientation管口方位nozzle orientation定位location 相交intersection水平的horizontal垂直的，立式的vertical垂直，正交，垂直的perpendicular平行，平行的parallel水平安装horizontal installation垂直安装vertical installation对称的symmetric相反（的），对面（的）opposite顺时针方向clock wise逆时针方向counter clock wise计算机辅助设计computer aided design (CAD)5.7 图面标注绝对标高absolute elevation海平面标高over-sea mean level (OSL) 标高，立面elevation (EL)混凝土顶面top of concrete架顶面top of support (TOS)钢结构顶面top of steel梁项面top of beam (TOB)支撑点point of support (POS)管顶top of pipe (TOP)管底bottom of pipe (BOP)沟底bottom of trench管子内底invert (inside bottom of pipe) 底平flat on bottom (FOB)顶平flat on top (FOT)工作点working point (W.P.)面至面face to face (F-F)中心至端面center to end (C-E)中心至面center to face (C-F)中心至中心.中至中center to center (C-C)坐标coordinate坐标原点origin of coordinate出口中心线center line of discharge入口中心线center line of suction中心线centerline (CL)入口inlet, suction出口outlet, discharge排出口exhaust距离distance5.8 相关专业的专业词汇5.8.1 工艺(1) 图及表流程图flow diagram工艺流程图process flow diagram (PFD)管道及仪表流程图piping and instrument flow diagram (PID)公用工程流程图utility flow diagram (UFD)管线表line list; line schedule命名表；管道表nomenclature设备表equipment list (schedule) (2) 流体fluid空气air仪表空气instrument air工艺空气process air低压蒸汽low pressure steam中压蒸汽medium pressure steam高压蒸汽high pressure steam伴热蒸汽tracing steam饱和蒸汽saturated steam过热蒸汽superheated steam氧气oxygen氢气hydrogen氮气nitrogen燃料气fuel gas天然气natural gas火炬气flare gas酸性气sour gas液化石油气liquefied petroleum gas (LPG)氨气ammonia gas冷却水cooling循环水circulating water锅炉给水boiler feed water热水hot water蒸汽冷凝水steam condensate盐水brine工艺水process water化学污水chemical sewage防腐剂corrosion inhibitor重油heavy oil石脑油naphtha 燃料油fuel oil润滑油lubricating oil密封油sealing oil冷冻剂refrigerant载热体heating medium溶剂solvent溶液solution母液mother liquor单体monomer聚合物polymer均聚物homopolymer共聚物copolymer工艺液体process liquid工艺气体process gas硫酸sulphuric acid盐酸chlorhydric acid硝酸nitric acid烧碱caustic soda(3) 流体特性fluid characteristics 蒸汽压vapor pressure临界温度critical temperature临界点critical point临界压力critical pressure比热specific heat湿度humidity密度density比重specific gravity粘度viscosity闪点flash point融点melting point凝固点freezing point浓度concentration爆炸极限limit of explosion有毒的toxic可燃的；易燃的flammable (4) 其它回收recovery再生regeneration循环circulation再循环；再生recycle补充make-up制备preparation蒸汽吹扫steaming out吹扫purge抽空；排空evacuation吹出blow-off排污blow down破真空vacuum breaker大气腿barometric leg备用stand-by化学清洗chemical cleaning净正吸入压头net positive suction head (NPSH)进料feed成品product污染contamination大气污染atmospheric pollution环境温度ambient temperature5.8.2 建筑、结构建筑物building钢结构steel structure已有钢结构existing steel structure钢筋混凝土结构reinforced concrete construction楼面floor平台platform (PF)地面ground level栏杆handrail楼梯stair. stair way直梯ladder柱column; post; stanchion基础foundation; footing梁beam斜撑；支撑bracing桁架；主梁girder构件member隔墙partition wall墙wall篦子板grate; grating吊装孔erection opening吊梁hoisting beam棚shelter窗window天窗skylight门door防火门fire door地漏floor drain防火层fire-proofing 总图general plot plan路肩shoulder桩pile灌浆grouting风荷载wind load雪荷载snow load动力荷载dynamic load静荷载dead load活荷载live load风速wind velocity主导风向most frequent wind direction 5.8.3 仪表盘（操作盘）panel就地盘local panel仪表盘instrument panel常开normally open常闭normally closed电缆槽（架）cable tray (channel); cable rack仪表电缆槽（架）instrument cable tray (duct)压力计manometer; pressure gauge热电偶thermocouple温度计thermometer液位计level gauge玻璃液位计gauge glass温度计保护管thermowell流量计flow meter孔板orifice变送器transmitter连锁interlock仪器；设备apparatus仪器分析instrumental analysis自动分析automatic analysis气体分析gas analysis化学分析chemical analysis气相色谱仪gas chromatograph液相色谱仪liquid chromatograph质谱分析mass spectrometric analysis 5.8.4 电气危险区划分hazardous area classification危险区平面图hazardous area plan电气盘electrical panel配电盘switch board电缆沟cable trench电流current直流direct current交流alternating current频率frequency相位phase功率因数power factor电压voltage电阻resistance电容capacitance静电static electricity接地grounding; earthing照明lighting; illumination避雷针lightning preventer电话telephone电线wire接线箱（盒）junction box导线管conduit tube5.8.5 设备固定鞍座fixed saddle滑动鞍座sliding saddle管口nozzle人孔manhole (MH)手孔hand hole (HH)检查孔inspection hole吊柱davit切线tangent line焊接线welding line件号part humbet椭圆形封头ellipsoidal head加强圈reinforcing ring接地板earth lug吊耳lifting lug气缸cylinder轴shaft轴承bearing附件，附属设备accessory编位号设备itemized equipment无位号设备non-itemized equipment 5.8.6 水道(1) 流体原水raw water硬水hard water 软水soft water饮用水potable water循环冷却水给水cooling water supply 循环冷却水回水cooling water return 脱盐水demineralized water苦咸水（碱性水）brackish water生活污水sanitary sewer工业废水industrial waste water雨水rain water污染雨水contaminated rain water消防水fire water(2) 装置、设施软化装置softener沉淀器settler沉淀池clarifier脱盐装置demineralizer水处理water treatment冷却塔cooling tower中和池neutralization tank化粪池septic tank渗滤井soak-away pit井well阀井valve pit清扫口clean out（3）消防消火栓hydrant水炮water monitor洒水器sprinkler水喷淋watering灭火器fire extinguisher消防水泵fire pump消防车fire fighting truck泡沫消防foam fire-fighting泡沫栓foam hydrant泡沫炮foam monitor消防软管接头fire hose connection。

机械术语中英文对照(一)

Piping work：铺管工程Steam trace: 加热蒸汽管道Cutting：切割socket weld承插焊接fillet weld角焊,填角焊branch connection分支接续fabrication tolerance。

制造容差local heat treatment 局部热处理threaded pipe螺纹管seal welding.密封焊接flange joint 凸缘接头undercut 底切feeder馈电线conduit outlet电线引出口seal fitting 密封接头, 密封配件Screw thread lubricant螺纹润滑剂Seal: 绝缘层weld reinforcement 焊缝补强lock washer 锁紧［止动，防松］垫圈electrical panel.配电板，配电盘nipple螺纹接头zinc plated。

镀锌的ring joint 环接, 围缘接合bolt 螺栓control: 控制器National Electrical Code 全国电气规程master schedule 主要图表, 综合图表, 设计任务书，主要作业表torque wrench 转矩扳手job site 施工现场flange connection.凸缘联接Hard hat：安全帽Goggles:护目镜stockpile贮存packing list装箱单crate: 柳条箱purchased material list原材料进货单back—feed反馈wire coil线盘，线卷,NPT thread。

美国标准锥管螺纹cable gland 电缆衬垫terminal block线弧，接头排接线盒，接线板, 线夹power drill机械钻connector. 接线器insulated sleeve绝缘套管wire connector接线器wire terminal电线接头control wiring控制线路motor lead电动机引出线power wiring电力布线tender document．提供证件orifice plate.挡板nut 螺母flange gasket 法兰垫片dimensional inspection 尺寸检验burn through 烧蚀piping system.管道系统reinforcement of weld加强焊缝fabrication。

英汉对照

管道布置，装置配管piping layout-installation piping管道总布置general arrangement of pipeline,general layout of pipeline架空管道elevated pipeline,overhead line地下管道underground pipeline装置内配管yard piping装置内管架yard piping rack,yard piping support 管廊，一排管架yard support bent,yard steel bent单层管架one level yard单个管架yard bank管架立柱yard column管架上梁top yard bank管架下梁bottom yard bank（管沟），（电缆）沟trench埋管深度pipelaying depth沟盖板cover plate,trench cover框架，构筑物structure操作工operator操作平台platform螺口接管台threadolet,THEET检修走道，人行栈桥catwalk（检修）通道access road走道，通行道walkway悬臂支架cantilever管墩pipe sleeper裸管，不保温管bare line管架间距spacing between yard support bents 管架跨距yard span,yard steel span保温层insulation对焊法兰weld neck flange,W.N.F盲插板法兰blindable flange滑套法兰slip on flange,S.O.F两端带法兰的短管spool piece蒸汽伴热供气管steam tracing supply line供汽总管steam supply header主蒸汽管，蒸汽主管steam main伴热蒸汽主管tracing supply header分主管subheader皮托管pitot tube流量管flow tube异径管reducer多孔管perforated pipe集合管，分配管mainfold伴热管tracer pipe电伴热管electric traced半月型伴热套管half moon jacketing蒸汽伴热管steam traced多程伴热管multiple tracer蒸汽伴热冷凝管steam tracing condensate lines冷凝液回收总管condensate return header密闭的化学污水管close chemical sewer偏心异径管，偏心大小头eccentricreducer,Ecc.Red同心径管，同心大小头concentric reducer,CONC,RED冷凝液包condensate drip leg软管接头hose connection挠性接头flexible hose型锻螺纹接头swage nipple盲板封头blinded connection塞子堵头plugged connection螺纹管帽screw type cap工艺管线process line地上管线line above ground地下管线line below ground夹套管线jacketed pipe line绝热管线insulation pipe line仪表管线instrument line跨界区管线line crossing battery limit生产界区process battery limit复式过滤器duplex type strainer帽型过滤器puritan hat strainer锥型过滤器cone type strainerY型过滤器"Y"type strainer洗眼器eye washer分离器separator取样冷却器sample cooler取样口sample connection喷射器，升压器ejector,eductor,booster膨胀节，补偿器expansion joint阻火器flame arrestor缓冲器desurger or accumulator塑料防护罩plastic weather cap喷淋器body shower真空破坏器vacuum breaker转子流量器rotameter流量管flow tube流量计flow quantity or displacement meter 观察式流量指示器sight flow indicator套管接头tubular splice焊接接头welding joint承插式接头femeal joint管子承口pipe socket管子承头femeal end of pipe管子插口pipe spigot插口端spigot end双承弯头double bell end,bend with double hub 单承弯头bend with single hub堵缝caulking堵缝麻絮caulker's oakum浸油麻丝dipped yarn管子接头堵塞料，麻丝油灰pipe-joint compound法兰接头flanged joint法兰弯头flange bend法兰扩缘弯头flange and flare elbow法兰扩缘短管flange and flare piece法兰四通flanged cross法兰三通flanged tee法兰联管flanged union法兰穿墙管flanged wall piece法兰堵头flanged plug法兰螺栓flange bolt单盘法兰插口弯管flange and spigot bend管道机具pipe machine and tools弯管机pipe bending machine切管机pipe cutter,pipe-cutting machine,tube cutter压边机flanging press切管和车丝机pipe cutting and threading machine 焊管机pipe welder,pipe welding machine通用施工机具common construction machines and implements机械和工具machinery and implement施工机械construction machinery土方机械carthwork equipments起重机械cranes木工机械carpenter's machines机加工设备machine processing equipments运输机械transport vehicles检验实验设备inspection and testing equipmentsX光射线探伤机X-ray detecting equipments锻压设备forging press钢筋加工设备reinforcing-bar processing equipments 汽车修理设备truck fixing equipments电焊机welding equipments起重机crane,hoist,derrick电动起重机，电葫芦electric crane,motor hoist塔式起重机，塔式吊column crane,tower crane液压起重机hydro-crane施工设备和工具悬臂起重机cantilever crane,arm crane,overhang crane转柱起重机pillar crane转臂起重机derrick crane移动转臂起重机travelling derrick crane旋转挺杆起重机swing jib crane吊斗起重机skip crane抱杆牵索起重机guy derrick,gin pole derrick 轻型桅杆起重机light mast crane动力绞盘power capstan施工绞车builder's winch吊链chain hoist吊索，吊环，吊链sling钢丝绳wire rope麻绳hemp rope神仙葫芦，倒链chain block滑轮pulley,sheave滑轮组pulley block,sheave block ,tackle-block ,block and tackle滑轮轮毂pulley boss辘轳pulley tackle 滑轮夹板pulley yoke紧线滑轮snatch block 绳索死结，瓶结builder's knot 运输机，输送机conveyer施工用升降机builder's lift 吊斗提升机skip hoist斗式提升机bucket elevator,beltbucket elevator,bucket lifter箱式提升机case elevator双带提升机twin riser平板提升机apron elevator井架式提升机tower elevator垂直提升运送机verticle tising conveyor带式运送机band conveyor,belt conveyor双轮传动带式运输机dual drum drive belt conveyor拼装式皮带运输机pre-built sectional belt conveyor 移动式皮带运输机mobile belt conveyor螺旋运输机screw conveyor吊挂式链运输机chain trolley conveyor履带式推土机crawler,bulldozer刮铲推土机blade dozer刮板推土机rake dozer刮土机scraper ,bull-clam shovel铲运机自动铲运机电铲运土机填土机夯实机打夯机蛙式打夯机，蛤蟆夯内燃打夯机木夯铁夯打桩机灰浆机砂浆搅拌机混凝土搅拌机混凝土振动器混凝土搅拌车压碎机铲泥机水压机发电机交流发电机直流发电机发动机柴油机凸转轮子泵双螺杆泵转叶泵滑极泵循环油泵手摇泵，手压泵深井泵涡轮泵旋涡泵，涡流泵封闭式电磁泵双作用蒸汽往复泵双作用活塞式往复泵压缩机螺杆压缩机旋转式螺杆压缩机活塞式压缩机往复式压缩机低密度聚乙烯高压压缩机水平剖分式离心压缩机空气压缩机移动式空压机拖车式空压机高压汽缸电焊机交流电弧焊机直流电弧焊机氩弧焊机管道跨距lines span管间距lines spacinge 标高elevation,EL地面标高grade,grade elevation,grade level ground elevation标高相等no elevation difference净空，净距elearance,gap（高度方向的）净空headrood阀门净空valve spacing水平角horizontal angle,HOR凸面，密封线raises face;R.F.中心线center line管底bottom of pipe,B.O.P管架pipe stanchion,PS设备位号symbol of equipment管道代号pipe code管线号，管号line number管段号spool number管段所在图号drawing identification管段顺序号consecutive spool number管径尺寸dimension of diameter参考尺寸reference,REF图号drawing number界区battery limit接续分界线match line,ML制图北向descriptive north地坪grade现场焊接field weld,F.W卸料接头unloading connection备用接头unused spares隔膜密封压力接头diaphragm seal pressure connection 管帽cap焊帽weldcap石棉带asbestos tape伴热阀门traced valve放水阀门（装有丝堵）drain valve with plug闸阀gate valve截止阀，球心阀globe valve蝶阀butterfly valve调节阀control valve带手轮的调节阀control valve with handwheel针阀needle valve对焊阀butt weld valve球阀ball valve电动球阀motor operated ball valveV形落球调节阀vee ball control valve无润滑的旋塞阀non-lubricated plug valve球型旋塞阀ball vock角阀angle valve疏水器trap底阀foot valve安全阀与安全泄液阀safty valve and relief valve 三通阀three way valve过流阀excess flow valve截流止回阀stop check valve止回阀，单向阀check valve电磁阀solenoid valve漏斗funnel就地安装仪表，一次instrument locally mounted仪表instrument盘装仪表，二次仪表instrument board mounted压缩机盘装（仪表）comprssor board mounted爆破膜rupture disc管径pipe diameter,size of pipe管口pipe orifice管子切削pipe cutting弯管bend pipe盘管，旋管pipe coil槽型管channel pipe弯管角度，弯曲度angle of bend管子螺纹pipe thread管子车丝pipe treading切口毛翅list edge管垢tube scale管道漏水pipe leakage管子配件，管子附件pipe fitting配件，附件fitting matal对接配件joint fitting管配件，管接头pipe fitting装配工作fitting work紧密接合tight fitting附件装配fitting assembling附件装配图fitting arrangement drawing 管道连接pipe coupling,pipe connection 管子接头pipe joint,pipe union管子螺纹接头pipe nipple螺丝接头threaded joint调直管器pipe straightener装管工具pipe tool管子扳手thbe spanner,pipe wrench管子铰刀pipe reamer链条管扳手chain pipe wrench管子丝口扳钳pipe die管钳pipe forceps,pipelongs,pipe grip 台管钳pipe vice链台钳chain-pipe vice丝板thread cutter堵缝凿caulking chisel堵缝锤caulking hammer抓管工具pipe grab接管夹pipe-jointing clip清管器pipe-line clearer管道定位器pipe locator管夹钉pipe nail管道温度计pipe thermometer双悬臂起重机double——cantilever　crane攀缘式起重机climbing crane平台式起重机platform hoist固定支架起重机stiffleg derrick三角起重机shear-leg crane履带式起重机，履带吊crawler crane.,caterpillar crane汽车式起重机，汽车吊autocrane,crane truck ,lorry-mounted crane,truck crane,mobile crane悬臂汽车吊mobile slewing crane龙门吊gantry,gantry crane桥式吊bridge crane浮吊floating crane天车travelling overhead crane 抓斗式起重机grab crane装料吊车charging crane格构式桅杆lattice pole格状桅杆grinder pole起重桅杆gin pole转盘桅杆guy derrick格构抱杆lattice mast卷扬机hoist winch电动卷扬机electric hoist液压卷扬机hydraulic hoist单筒卷扬机single winch双筒卷扬机double winch,double-drum hoist塔式卷扬机tower hoist绞盘，绞磨capstan winch,whim振动输送机vibrating conveyor辊子输送机roller conveyor斗式输送机bucket conveyer横向皮带输送机transverse belt conveyer刮板式输送机flight conveyer,scraper conveyer螺旋送料机feed screw装载机loader-dozer叉车fork-lift叉车式运输机fork-lift truck拖车，挂车trailer平板拖车platform trailer平板车flat truck平板大卡车crawler truck ,platform truck拖挂式车coupled truck翻斗车，自卸车skip car,dumpear ,tip lorry手推车barrow truck ,hand cart拖拉机tractor挖土机，挖掘机excavator单斗挖掘机single trolley excavator反铲挖土机back-hoe loader抓斗挖土机cramshell shovel多斗臂式挖土机bucket boom excavator拖铲挖土机slackline cableway excavator挖沟机ditcher凿沟机，挖槽机channeller压路机road roller两轮压路机tandem road roller夯捣式压路机tamping roller推土机dozer,bulldozer内燃机internal combustion engine切管机pipe cutter,pipe-cutting machine,tube cutter 弯管机pipe bender,pipe bending machine卷板机plate bender rolls,plate bending rolls。

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设备布置及管道布置（中英文对照）设备布置及管道布置（中英文对照）设备布置及管道布置Plot Plan and Piping Layout,Equipment and Piping Arrangement 5.1 设备名称Equipment Name5.1.1 容器Vessel(1) 塔tower, column洗涤塔scrubber吸收塔absorber冷却塔cooling tower精馏塔fractionating tower蒸馏塔distillation tower再生塔regenering tower造粒塔prflling tower汽提塔stripper脱气塔degasifier合成塔synthesis tower(2) 反应器reactor聚台釜polymerizer转化器，变换器converter脱硫反应器desulphurization reactor甲烷化器methanator(3) 气柜gas-holder螺旋式气柜helical gas-holder 湿式气柜wet gas-holder干式气柜dry gas-holder (4) 槽罐贮罐tank; storage tank缓冲罐knock out drum球罐spheroid, spherical tank 罐drum接受槽receiver计量槽measuring tank加料槽feed tank排污罐blow down tank闪蒸罐flash drum汽包steam drum溶液贮槽solution storage tank 地下槽sloptank(5) 其它设备分离器separator旋风分离器cyclone分子筛molecular sieve脱氧器deaerator搅拌器agitator混合器mixer萃取器extractor结晶器crystallizer澄清器gravity settler净化器purifier气化器vaporizer吸附器adsorber融解槽melter减温器desuperheater升压器booster喷射器ejector喷头sprayer火炬flare消声器silencer(6) 换热器、加热器、冷却器换热器heat exchanger空冷器air cooler水冷却器water cooler冷凝器condenser螺旋板式换热器spiral plate heat exchanger 蒸发器evaporator急冷器quencher深冷器chiller预热器preheater再热器reheater加热器heater电加热器electric heater过热器super heater给水加热器feed water heater 中间冷却器inter cooler后冷却器after cooler5.1.2 工业炉及锅炉炉子furnace烧嘴burner锅炉boiler烟囱stack废热锅炉waste heat boiler辅助锅炉auxiliary boiler省煤器economizer回热炉direct-fired heater辐射段radiant section对流段convection section裂化炉reformer焚烧炉incinerator回转窑rotary kiln炉管furnace tube吹灰器soot blower观察孔observation door, peep door防爆门explosion door5.2 辅助用房名称5.2.1 生产用房分析室analyzer room变压器室transformer room配电室，变电所substation, switch room 蓄电池室battery room控制室control room通风室ventilating room贮藏室storage room维修间maintenance room办公室office5.2.2 生活用房更农室locker room盥洗室，厕所closet, lavatory, toilet5.3 图名管道布置平面piping arrangement plan (PAP)管道布置piping layout轴测图isometric drawing分区索引图key plan初版设备布置图（“A”版）preliminary plot plan ( “A” issue)内部审查版设备布置图（“B”版）inrernal approval plot plan ( “B” issue)用户审查版设备布置图（“C”版) owner approval plot plan ( “C” issue)确认版设备布置图（“D”版）confirm plot plan ( “D” issue)研究版设备布置图（“e”版）planning plot plan ( “E” issue)设计版设备布置图（“F”）designing plot plan ( “F” issue)施工版设备布置图（“G”版）construction plot plan ( “G” issue)5.4 厂房、站、单元压缩机房compressor house (room)泵房pump house (room)洗眼站eye washer station泡沫站foam station软管站，公用工程站hose station (HS), utility station成套设备package unit设施facilities罐区tank yard空分装置air separation facility5.5 设备布置设备位号equipment item number工厂plant工厂区界plant limit项目区界内侧inside battery limit (I.S.B.L.) 项目区界batterylimit (BL)区界area limit区域边界zone iimit界外off site东east (E)西west (W)南south (S)北north (N)上up下down工厂北向plant north真实北向true north道路road小过道cat walk, cat way走道，过道walk way, gangway, access way 污水坑（井）sump pit集水池catch basin沟槽through预留区trough场地future area铺砌区paving area非铺砌区unpaved area碎石铺面gravel paving橡皮铺面rubber paving面积，区域area体积，容积volume (VOL)5.6 管道布置管道设计piping design管道研究piping study走向研究routing study重要管道critical piping地上管道above ground piping 地下管道under ground piping 管网network of pipes管廊pipe rack管沟piping trench管间距line spacing管道跨距line span总管header, manifold旁路by pass排液drain放空vent上升管，垂直管riser导管canduit裸管bare iine管件直接fitting to fitting (FTF)管段，接口spool piece, spool取样接口sampling connection集液包drip leg伴热管tracing pipe蒸汽伴热steam tracing热水伴热hot-water tracing电伴热electrical tracing夹套管jacketed line, jacketed piping 全夹套的full jacketed平面plan详图detail“ ”视图X view “X”“ ”剖视A-A section “A-A”连接图hook up drawing接续图continue on drawing (COD)接续线match line (M.L.)比例scale图例legend符号symbol管口表list of nozzles方位orientation管口方位nozzle orientation定位location相交intersection水平的horizontal垂直的，立式的vertical垂直，正交，垂直的perpendicular平行，平行的parallel水平安装horizontal installation垂直安装vertical installafion对称的symmetric相反（的），对面（的）opposite顺时针方向clock wise逆时针方向counter clock wise计算机辅助设计computer aided design (CAD)5.7 图面标注绝对标高abselute elevation海平面标高over-sea mean level (OSL) 标高，立面elevation (EL)混凝土顶面top of concrete架顶面top of support (TOS)钢结构顶面top of steel梁项面top of beam (TOB)支撑点point of suppon (POS)管顶top of pipe (TOP)管底bouom of pipe (BOP)沟底boaom of trench管子内底invert (inside bottom of pipe)底平flat on bottom (FOB)顶平flat on top (FOT)工作点working point (W.P.)面至面face to face (F-F)中心至端面center to end (C-E)中心至面center to face (C-F)中心至中心.中至中center to center (C-C) 坐标coordinate坐标原点origin of coordinate出口中心线center line of discharge入口中心线center line of suction中心线centerline (CL)入口inlet, suction出口outlet, discharge排出口exhaust距离distance5.8 相关专业的专业词汇5.8.1 工艺(1) 图及表流程图flow diagram工艺流程图process flow diagram (PFD) 管道及仪表流程图piping and instrument flow diagram (PID)公用工程流程图utility flow diagram (UFD) 管线表line list; line schedule命名表；管道表nomenclature设备表equipment list (schedule)(2) 流体fluid空气air仪表空气instrument air低压蒸汽low pressure steam中压蒸汽medium pressure steam高压蒸汽high pressure steam伴热蒸汽tracing steam饱和蒸汽saturated steam过热蒸汽superheated steam氧气oxygen氢气hydrogen氮气nitrogen燃料气fuel gas天然气natural gas火炬气flare gas酸性气sour gas液化石油气liquefired petroleum gas (LPG) 氨气ammonia gas冷却水cooling循环水circulating water锅炉给水boiler feed water热水hot water蒸汽冷凝水steam condensate盐水brine化学污水chemical sewage 防腐剂corrosion inhibitor 重油heavy oil石脑油naphtha燃料油fuel oil润滑油lubricating oil密封油sealing oil冷冻剂refrigerant载热体heating medium溶剂solvent溶液solution母液mother liquor单体monomer聚合物polymer均聚物homopolymer共聚物copolymer工艺液体process liquid工艺气体process gas硫酸sulphuric acid盐酸chlorhydric acid硝酸nitric acid烧碱caustic soda(3) 流体特性fluid characteristics 蒸汽压vapor pressure临界温度critical temperature临界点critical point临界压力critical pressure比热specific heat湿度humidity密度density比重specific gravity粘度viscosity闪点flash point融点melting point凝固点freezing point浓度concentration爆炸极限limit of explosion有毒的toxic可燃的；易燃的flammable (4) 其它回收recovery再生regeneration循环cireulatlon再循环；再生recycle补充make-up制备preparation蒸汽吹扫steaming out吹扫purge抽空；排空evacuation吹出blow-off排污blow down破真空vacuum breaker大气腿barometric leg备用stand-by化学清洗chemical cleaning净正吸入压头net positive suction head (NPSH) 进料feed成品product污染contamination大气污染atmospheric pollution环境温度ambient temperature5.8.2 建筑、结构建筑物building钢结构steel structure已有钢结构existing steel structure钢筋混凝土结构reinforced concrete construction 楼面floor平台platform (PF)地面ground level栏杆handrail楼梯stair. stair way直梯ladder柱column; post; stanchion基础foundation; footing粱beam斜撑；支撑bracing桁架；主粱girder构件member隔墙partition wall墙wall篦子板grate; grating吊装孔erection opening吊梁hoisting beam棚shelter窗window天窗skylight门door防火门fire door地漏floor drain防火层fire-proofing总图general plot plan路肩shoulder桩pile灌浆grouting风荷载wind load雪荷载snow load动力荷载dynamic load静荷载dead load活荷载live load风速wind velocity主导风向most frequent wind direction5.8.3 仪表盘（操作盘）panel就地盘local panel仪表盘instrument panel常开normally open常闭normally closed电缆槽（架）cable tray (channel); cable rack 仪表电缆槽（架）instrument cable tray (duct)压力计manometer; pressure gauge热电偶thermocouple温度计thermometer液位计level gauge玻璃液位计gage glass温度计保护管thermowell流量计flow meter孔板orifice变送器transmitter联锁interlock仪器；设备apparatus仪器分析instrumental analysis自动分析automatic analysis气体分析gas analysis化学分析chemical analysis气相色谱仪gas chromatograph液相色谱仪liquid chromatograph质谱分析mass spectrometric analysis 5.8.4 电气危险区划分hazardous area classification 危险区平面图hazardous area plan电气盘electrical panel配电盘switch board电缆沟cable trench电流current直流direct current交流alternating current频率frequency相位phase功率因数power factor电压voltage电阻resistance电容capacitance静电static electricity接地grounding; easthing 照明lighting; illumination 避雷针lightning preventer 电话telephone电线wire接线箱（盒）junction box 导线管conduit tube5.8.5 设备固定鞍座fixed saddle滑动鞍座sliding saddle管口nozzle人孔manhole (MH)手孔handhole (HH)检查孔inspection hole吊柱davit切线tangent line焊接线weldingiine件号part humbet椭圆形封头ellipsoidal head加强圈reinforcing ring接地板earth lug吊耳lifting lug气缸cylinder轴shaft轴承bearing附件，附属设备accessory编位号设备itemized equipment无位号设备non-itemized equipment 5.8.6 水道(1) 流体原水raw water硬水hard water软水soft water饮用水potable water循环冷却水给水cooling water supply 循环冷却水回水cooling water return 脱盐水demineralized water苦咸水（碱性水）brackish water生活污水sanitary sewer工业废水industrial waste water雨水rain water污染雨水contaminated rain water消防水fire water(2) 装置、设施软化装置softener沉淀器settler沉淀池clarifier脱盐装置demineralizer水处理water traatment冷却塔cooling tower中和池neutralization tank化粪池septic tank渗滤井soak-away pit井well阀井valve pit清扫口clean out（3）消防消火栓hydrant水炮water monitor洒水器sprinkler水喷淋watering灭火器fire extinguisher消防水泵fire pump消防车fire fighting truck泡沫消防foam fire-fighting泡沫栓foam hydrant泡沫炮foam monitor消防软管接头fire hose connection。