垫片Gasket OR CS IR 304的英文描述与英文释义
管件和垫片中英文对照
一、美国美标管件标准美国标准ASME/ANSI B16.9 工厂制造的锻钢对焊管件ASME/ANSI B16.11 承插焊和螺纹锻造管件ASME/ANSI B16.28 钢制对焊小半径弯头和回头弯ASME B16.5 管法兰和法兰配件MSS SP-43 锻制不锈钢对焊管件MSS SP-83 承插焊和螺纹活接头MSS SP-97 承插焊、螺纹和对焊端的整体加强式管座二、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 gasket三、各种法兰管件中英文对照表法兰 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 （及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槽面 groove 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.)四管道特殊件 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 五、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° latera l (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 nipple1.3 弯管 Bend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 bend S形弯管“S” bend单侧偏置U形膨胀弯管（| ?形）single offset “U” bend U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 roundness。
螺钉垫片螺母专业词汇(Screws, gaskets, nuts, vocabulary)
螺钉垫片螺母专业词汇（Screws, gaskets, nuts, vocabulary）description in chinese 英文品名desciption in english圆锥销 taper pins圆柱销 parallel pins开槽圆柱头螺钉 slotted cheese head screws开槽盘头螺钉 slotted pan head screwswashers 单耳止动垫圈 table开口销 split cooter pins开槽半沉头木螺钉 slotted raised csk head wood screws开槽半圆头木螺钉 slotted round head wood screws开槽沉头木螺钉 slotted countersunk head wood screws平垫 plain washers平垫 (带倒角) mediun washers平垫 plain washers重型弹垫 spring lock washers, tang ends标准弹垫 spring lock washers, square ends鞍形弹垫 single coil spring lock washers弹簧止动垫圈 curved spring washers波形弹垫 wave spring washerst型方颈螺栓 t - head blots with square neck t型双接头螺栓 t - head bolts with double nip 螺纹圆锥销 taper pins with threaded endt型头螺栓 t - head bolts蝶型螺母 (美制) wing nuts america form蝶型螺母 (德制) wing nuts germany form蝶型螺母 (美制) wing screws america form蝶型螺母 (德制) wing screws germany form圆球型盖型螺母 ball knobs开槽带孔球面圆柱头蚴钉 slotted capstan screws开槽长圆柱端紧定螺钉 slotted set srews with full dog point开槽平端紧定螺钉 (半牙) slotted set srews with chamfered end 小六角特薄细牙螺母 pip nuts with thread外舌止动垫圈 external tap小垫圈(用于圆柱头螺钉) washers for cheese head screws方斜垫圈 (u型) square taper washers foru - section方斜垫圈 (i型) square taper washers forthe - section方垫圈 square washers开槽凹端紧定螺钉 slotted set with cup point六角薄螺母 hexagon thin nuts细牙六角薄螺母 hexagon thin nuts木螺钉专用垫圈 rounds washers for wood constructions密封帽 sealing caps, push in type活节螺栓b型 eye bolts form b内舌止动垫圈 washers internal table双耳止动垫圈 washers with two taps滚花高头螺钉 knurled thumb screws with collar开槽滚花高头螺钉 slotted knurled thumb screws with collar滚花高螺母 knurled thumb nuts with collar滚花薄螺母 knurled thumb thin nuts锁紧垫圈 sealing washers轴用弹性垫圈 retaining rings for shafts (external), circlips 孔用弹性垫圈 retaining rings for bores (internal), circlips 方头带垫螺栓 square head bolts with collar方头圆柱底端螺栓 square head bolts with half dog point方头带垫关圆底端螺栓 square head bolts with collar, half dog pointt型槽螺母 t - slot nuts单头螺柱 single end studs地脚螺栓 masonry bolts带槽圆螺母 slotted round nuts端面带孔圆螺母 round nuts with drilled holes in one face 开槽平端紧定螺钉 slotted set screws with flat point开槽锥端紧定螺钉 slotted set screws with cone point六角螺母 hexagon nuts方螺母 - c square nuts六角头螺钉 hexagon screws六角头圆柱端紧定螺钉 hexagon set screws with full dog point薄型方螺母 - b square nuts without bevel(pressed nuts)六角头木螺钉 hexgon head wood screw(coach screws)吊环螺钉 lifting eye bolts吊环螺母 lifting eye nuts圆锥型槽销 grooved pins, taper grooved圆锥型槽销(半槽) grooved pins, taper grooved half length平行槽销(带倒角) grooved pins parallel grooved full length 前端凹槽槽销 grooved pins反槽半长中部凹槽槽销槽销中心槽圆头槽销圆头槽销沉头槽销沉头槽销六角螺母棒turnuckles（中心部位），用内六角花蓝螺栓turnuckles眼螺栓、钩头螺栓弹性圆柱销弹簧销，重型组合式盖型螺母六角盖形螺母开槽圆螺母（配合沟头扳手）开槽圆螺母钩垃圾邮件发送者圆螺母（带插销孔）圆螺母盘型弹簧垫圈碟形弹簧喉箍软管卡箍润滑油嘴（旋扭头）润滑油嘴，圆头管夹卸扣conduilts你型螺栓箍螺栓（U型螺栓）球面垫圈球面垫圈，锥形座圆柱销平行销厚六角螺母六角螺母，1.5d厚六角法兰面螺母六角螺母，1.5d衣领长六角螺母六角螺母，3d外齿锁紧垫圈外齿锁紧垫圈内齿锁紧垫圈内齿锁紧垫圈外锯齿锁紧垫圈外锯齿锁紧垫圈内锯齿锁紧垫圈内锯齿锁紧垫圈开口挡圈挡圈，挡圈轴（e-rings）平键（一型）平行键（表一）半圆键Woodruff钥匙嵌环（支撑环）顶针机器螺钉和垫圈组合件螺钉和垫圈自攻螺钉和垫圈组合件自攻螺钉和垫圈组合件薄型带孔内六角圆柱螺钉六角套筒螺钉孔，低着头大脑袋大六角头螺栓六角头螺栓（摩擦nolts）大六角螺母大跨扁平六角形螺母宽度（摩擦手柄螺母）大垫圈圆垫圈螺栓楔型方垫圈方斜垫圈对T螺栓—六角法兰面螺母六角法兰螺母全金属六角锁紧螺母（2型）的扭矩型六角螺母，全金属螺母轻型弹性圆柱销弹簧销，光型重型弹性圆柱销用垫圈垫圈重型弹性圆柱销用ISO公制螺纹螺钉（多种头型）ISO公制螺纹螺钉自攻自钻螺钉（多种头型）自钻自攻螺钉开槽切削螺纹螺钉（多种头型）螺纹切削螺丝十字槽切削螺纹螺钉（多种头型）十字槽切削螺纹螺钉T型四爪螺母T形螺母与pronge钢结构用六角头螺栓连接副六角头安装钢结构螺栓开槽盘头自攻螺钉盘头自攻螺钉槽开槽沉头自攻螺钉开槽半沉头自攻螺钉开槽半沉头自攻螺钉提出sountersunk沉头自攻螺钉槽六角头自攻螺钉六角自攻螺钉圆柱头螺钉用弹簧垫圈弹簧垫圈圆柱头螺钉用十字槽盘头自攻螺攻盘头自攻螺钉十字槽十字槽沉头自攻螺攻沉头自攻螺钉十字槽十字槽半沉头自攻螺攻半沉头自攻螺钉十字薄型内六角圆柱头螺钉圆柱头内六角螺钉，减少头部十字槽盘头螺钉十字槽盘头螺钉钢结构用垫圈垫圈钢结构钢结构用钢结构六角头螺栓六角头螺栓内六角沉头螺钉六角coutersunk头螺钉轴用钢丝挡圈 roundwire snap ring for shaft's十字槽半沉头木螺钉 cross recessed raised countersunk head wood screws 十字槽圆头木螺钉 cross recessed round head wood screws十字槽沉头木螺钉 cross recessed countersunk head wood screws螺纹护套(普通、自锁等) ciol inserts, coarse, fine thread, silf locking 大外径垫圈 washers, outside diameter appro.3d弹簧卡子 sping cotter for a bolt平板螺栓 belting bolts(elevator bolts)干壁钉(墙板钉) dry wall screws环型螺母 lifting nuts (eye nuts)圆螺母用止退垫圈 loss washer for slotted round nuts。
管件和垫片中英文对照
一、美国美标管件标准美国标准ASME/ANSI 工厂制造的锻钢对焊管件ASME/ANSI 承插焊和螺纹锻造管件ASME/ANSI 钢制对焊小半径弯头和回头弯ASME 管法兰和法兰配件MSS SP-43 锻制不锈钢对焊管件MSS SP-83 承插焊和螺纹活接头MSS SP-97 承插焊、螺纹和对焊端的整体加强式管座二、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 gasket三、各种法兰管件中英文对照表法兰 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槽面 groove 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 .)四管道特殊件 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 joint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 coupling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五、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弯管 Bend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 roundness。
垫片Gasket OR CS IR 304的英文描述与英文释义
垫片Gasket OR:CS IR:304的英文描述与英文释义1、垫片,CL150,SPW 304SS W/GRAPHITE FILLER OR：304 AND IR：304,RF,T=4.5mm,ASME B16.20/HG 20631中OR应该是指带外定位环，而这个材料应该是带内、外定位环的，压力等级为CL150的缠绕垫，厚度4.5mm, 垫片密封面的材料是304不锈钢+石墨，内、外定位环材质是304不锈钢，并符合ASME B16.20/HG 20631标准；2、GASKET SPW,CL150,304SS W/GRAPHITE FILLER,CR:304SS W/IR:304SS,ASME B16.20/HG20631中CR应该是centering ring对中环，即外环，而这个材料应该是带内、外定位环的，压力等级为CL150的缠绕垫，垫片密封面的材料是304不锈钢+石墨，内、外定位环材质是304不锈钢，并符合ASME B16.20/HG 20631标准；两种垫片英文描述的意思“Flat Gasket,Type RF,CL150,RFG,,HG/T 20627,1.5 mm”，“Gasket,SWG,IR & OR Type,CL150,304/FG,OR:CS,IR:304,,SH/T 3407,4.5 mm”，Flat Gasket 平垫片Gasket,SWG 缠绕垫片SWG是spiral wound gasket的缩写。
RF 密封面突面法兰所配垫片CL150 CLASS150压力等级150304/FG 304不锈钢钢带+石墨填充带OR:CS IR:304 外环材质是碳钢，内环材质304不锈钢RFG Reinforced Flexible Graphite 增强柔性石墨垫“Flat Gasket,Type RF,CL150,RFG,,HG/T 20627,1.5 mm”平垫片，密封面突面法兰所配垫片。
常用管件管道配件中英文对照
常用管件管道配件中英文对照１.管件系列1.1>>P 管子Pipe1.2>> EL 弯头Elbow1.2.1> ELL 长半径弯头Long radius elbow1.2.2> ELS 短半径弯头Short radius elbow1.2.3>MEL 斜接弯头（虾米腰弯头）Mitre elbow1.2.4> REL 异径弯头Reducing elbow1.3>> T 三通Tee1.3.1> LT 斜三通Lateral tee1.3.2> RT 异径三通Reducing tee1.3.3> CROSS 四通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 blind1.14>> PAD 补强板Reinforcing pad1.15>焊接支管台 WELDOLET1.16> 螺纹支管台 THREADOLET1.17> FO 限流孔板2 法兰2.1>> PLG 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（盲法兰）Blind flange2.2>> FSF 法兰密封面Flange scaling face2.2.1> FF 全平面Flat face2.2.2>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 gasket 3.1.2>> 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 gasket 3.1.3.3> 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 ring 3.1.3.7> 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 valve 5.10>> 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Separator6.2 >>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 strainer 6.3.4> TSR 临时过滤器Temporary strainer 6.4.>> 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、伴热编号缩写中文名称英文名称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 material8.1.1> 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> AUST SS 奥氏体不锈钢Austenitic stainless-steel 8.1.7>> 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 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>> REF DWG 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Automatic12.2>> 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(SMAW) 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 welding13.1.8 >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 welding13.1.14 > TIG(GTAW) 钨极惰性气体保护焊(氩弧焊)Gas Tungsten Arc Weld 13.2 >>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 & testing13.3.1> 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 tightening13.3.17> BHY 螺栓热紧Bolt hot tightening13.3.18> 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Foundation14.2> 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 connection14.12> 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Class14.27 >SMLS 无缝Seamless14.28> 螺旋缝 Spiral seam。
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。
垫片gasketorcsir304的英文描述与英文释义
1、垫片,CL150,SPW 304SS W/GRAPHITE FILLER OR：304 AND IR：304,RF,T=,ASME HG 20631中OR应该是指带外定位环，而这个材料应该是带内、外定位环的，压力等级为CL150的缠绕垫，厚度, 垫片密封面的材料是304不锈钢+石墨，内、外定位环材质是304不锈钢，并符合ASME HG 20631标准；2、GASKET SPW,CL150,304SS W/GRAPHITE FILLER,CR:304SS W/IR:304SS,ASME HG20631中CR应该是centering ring对中环，即外环，而这个材料应该是带内、外定位环的，压力等级为CL150的缠绕垫，垫片密封面的材料是304不锈钢+石墨，内、外定位环材质是304不锈钢，并符合ASME HG 20631标准；两种垫片英文描述的意思“Flat Gasket,Type RF,CL150,RFG,,HG/T 20627, mm”，“Gasket,SWG,IR & OR Type,CL150,304/FG,OR:CS,IR:304,,SH/T 3407, mm”，Flat Gasket 平垫片Gasket,SWG 缠绕垫片SWG是spiral wound gasket的缩写。
RF 密封面突面法兰所配垫片CL150 CLASS150压力等级150304/FG 304不锈钢钢带+石墨填充带OR:CS IR:304 外环材质是碳钢，内环材质304不锈钢RFG Reinforced Flexible Graphite 增强柔性石墨垫“Flat Gasket,Type RF,CL150,RFG,,HG/T 20627, mm”平垫片，密封面突面法兰所配垫片。
压力是CL150，标准是HG/T 20627，厚度“Gasket,SWG,IR & OR Type,CL150,304/FG,OR:CS,IR:304,,SH/T 3407, mm”这个类似，304/FG是304不锈钢钢带+石墨填充带。
管件行业的中英文对照
这个是用来表达管件连接形式的；给楼主一份中英文对照还有缩写吧缩写中文名称英文名称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 gaksetIR/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Plateform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 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 data REV. No. 修改号Recision 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-acr weldingEFW 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 testing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。
中英文化工元件对照表.
流体设备相关英汉对照表2008-11-14 13:551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 runoutlet)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 runbranch)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 runoutlet)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 runboth 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 1.3弯管Bend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槽面groove 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 insertionwith 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 screwyoke (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 ring 1.6.2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leverweight 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 washershower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）bellspigot 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 PlanPiping Layout,EquipmentPiping 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。
垫片用英语怎么说
垫片用英语怎么说垫片是用纸、橡皮片或铜片制成，放在两平面之间以加强密封的材料，大家清楚它用英语怎么说吗，下面店铺为大家带来垫片的英语说法，希望对大家的学习有所帮助!垫片的英语说法shimpadfiller piece垫片相关英语表达insulation spacer;绝缘垫片bearing shim轴承垫片垫片的英语例句1. The bottom bolts will help locate gasket and hold it in position.底部螺栓有助于对垫片进行定位,并保持恰当的位置.2. Washer or spacer with adjustable inside and outside diameters.内径和外径都可调整的垫圈或垫片.3. Position the shims and striker on the ( GOP ) and install the bolts.把垫片和车门闩眼定位在风栅口面板上,然后开始安装螺栓.4. The back of liner can print trademarks, logos by the customer - specific.垫片背面可依客户指定印刷商标,图案等.5. Top view of washer or spacer with adjustable inside and outside diameters.内径和外径都可调整的垫圈或垫片的俯视图.6. Gasket for 6 - inch tank truck, round flange for 50 K gallon collapsible tank.油罐车用的6英尺密封垫片,50K加仑折叠式油箱用的圆法兰.7. Chamfered washer or spacer with adjustable inside and outside diameters and chamfer.内径和外径以及斜面都可调整的切角垫圈或垫片.8. After he found the right size of the packing , approacheda salesperson.他找到合尺寸的垫片后, 问售货员.9. The four pads should directly contact the glass substrate being tested.在测试时四个垫片应该直接踫触到玻璃基板.10. The broken washer caused the gear to fall off.这个坏了的垫片导致齿轮的脱落.11. PTFE gasket is manufactured by molding method with PTFE granular resin.聚四氟乙烯垫片是选用悬浮聚合四氟乙烯脂模塑加工制成.12. Different flange form, requires the use of gaskets are also different.不锈钢法兰形式不同, 要求使用的垫片也不同.13. IP 65 when properly installed using the sealing gasket supplied.符合IP65当正确安装使用的密封垫片供应.14. Small pads are put on your chest to check your heart rate.你的胸部会放置小垫片以检查你的心率.男性可能要剃胸毛.15. Can you make custom exhaust manifold to turbocharger gaskets?您能给涡轮增压器垫片定制排气集管吗?。
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1.1 P 管子 Pipe1.2 EL 弯头1.2.1 ELL 长半径弯头1.2.2 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 三通 Tee1.3.1 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 Elevation 10.2 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 center 10.14 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 welding 13.1.3 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 tightening13.3.17 BHY 螺栓热紧 Bolt hot tightening13.3.18 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 Foundation14.2 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 connection14.12 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 Class14.27 SMLS 无缝 Seamless14.28 螺旋缝。
垫片类型中英文对照
垫片类型中英文对照垫片类别的中英文对照表无石墨压缩白石棉垫片non graphited compressed white asbestos gasket 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 insertionand 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 gaske。
常用管件管道配件中英文对照
常用管件管道配件中英文对照１。
管件系列1.1〉>P 管子Pipe1。
2〉〉EL 弯头Elbow1.2.1> ELL 长半径弯头Long radius elbow1.2.2> ELS 短半径弯头Short radius elbow1。
2。
3>MEL 斜接弯头（虾米腰弯头) Mitre elbow1。
2。
4〉REL 异径弯头Reducing elbow1。
3〉> T 三通Tee1.3。
1〉LT 斜三通Lateral tee1。
3。
2> RT 异径三通Reducing tee1.3。
3> CROSS 四通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 blind1。
14>> PAD 补强板Reinforcing pad1.15>焊接支管台 WELDOLET1.16> 螺纹支管台 THREADOLET1。
管件和垫片中英文对照
一、美国美标管件标准美国标准ASME/ANSI工厂制造的锻钢对焊管件ASME/ANSI承插焊和螺纹铸造管件ASME/ANSI钢制对焊小半径弯头和回头弯ASME管法兰和法兰配件MSS SP-43 锻制不锈钢对焊管件MSS SP-83 承插焊和螺纹活接头MSS SP-97 承插焊、螺纹和对焊端的整体增强式管座二、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增强的橡胶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夹石棉的环绕金属垫片 spiral-wound metal gasket with asbestos filler 内环 inner ring外环，外定位环outer ring涟漪金属垫片corrugated metal gasket涟漪金属包嵌石棉垫片corrugated metal gasket with asbestos inserted双夹套涟漪金属包石棉垫片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环形连结金属垫片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 gasket三、各样法兰管件中英文比较表法兰 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（包含平焊法兰）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相像）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槽面groove face环连结面ring joint face全平面；满平面flat face; full face (FF)圆滑突面smooth raised face (SRF)法兰面加工facing finish粗拙度roughness圆滑的smooth齿形serrated均方根root mean square (RMS)算术均匀粗拙高度arithmetical average roughness height (AARH)配对法兰companion-flange螺栓圆bolt circle .)四管道特别件Piping Specialty1.7.1 管道特别件（组件）粗滤器strainer过滤器filter暂时粗滤器（锥型）temporary strainer (cone type)y 型粗滤器y-type strainerT 型粗滤器T-type strainer永远过滤器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涟漪膨胀节bellow expansion joint单波 single bellow双波 double bellow多波 multiple bellow压力均衡式膨胀节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（外增强环） self-equalizing expansion joint 带接杆膨胀节 tied expansion joint万向型膨胀节universal type expansion joint球形赔偿器ball type expansion joint填函式赔偿器 slip type (packed type) expansion joint单向滑动填料函赔偿器 single actionpacked slip joint管道特别元件 Piping Special Element软管接头hose connection (HC)迅速接头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特别法兰 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 coupling端部连结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法兰连结（接头）flanged joint对焊连结（接头）butt welded joint螺纹连结，管螺纹连结 threaded joint, pipe threaded joint 锥管螺纹密封焊连结 seal-welded taper pipe threaded joint 承插焊连结（接头） socket welded joint承插连结（接头）bell and spigot joint环垫接头ring joint (RJ)万向接头universal joint软钎焊连结（接头）soldered joint搭接接头，松套连结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)两头平both ends plain (BEP)小端带螺纹small end thread (SET)大端带螺纹large end thread (LET)两头带螺纹both end thread (BET)一端带螺纹one end thread (OET)支管连结branch connection焊接支管branch pipe welded directly to the run pipe五、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齐心异径管concentric reducer偏爱异径管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弯管Bend预制弯管fabricated pipe bend超越弯管（ ^ 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“U”bend双偏置 U 膨胀弯管double offset expansion斜接弯管mitre bend三节斜接弯管3-piece mitre bend折皱弯管corrugated bend圆度roundness。
管件和垫片中英文对照
一、美国美标管件标准美国标准ASME/ANSI 工厂制造的锻钢对焊管件ASME/ANSI 承插焊和螺纹锻造管件ASME/ANSI 钢制对焊小半径弯头和回头弯ASME 管法兰和法兰配件MSS SP-43 锻制不锈钢对焊管件MSS SP-83 承插焊和螺纹活接头MSS SP-97 承插焊、螺纹和对焊端的整体加强式管座二、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 gasket三、各种法兰管件中英文对照表法兰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槽面groove 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 .)四管道特殊件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 joint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 coupling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五、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弯管Bend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roundness。
垫片类型中英文对照
垫片类别的中英文对照表无石墨压缩白石棉垫片non graphited compressed white asbestos gasket 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 insertionand 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 gaske。
常用管件管道配件中英文对照
常用管件管道配件中英文对照１.管件系列1。
1>>P 管子Pipe1。
2>> EL 弯头Elbow1。
2.1〉ELL 长半径弯头Long radius elbow1。
2.2> ELS 短半径弯头Short radius elbow1.2。
3〉MEL 斜接弯头（虾米腰弯头) Mitre elbow1。
2.4〉REL 异径弯头Reducing elbow1。
3>〉T 三通Tee1。
3.1> LT 斜三通Lateral tee1.3.2〉RT 异径三通Reducing tee1.3.3〉 CROSS 四通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 blind1。
14>〉PAD 补强板Reinforcing pad1.15>焊接支管台 WELDOLET1。
垫片gasketorcsir304的英文描述与英文释义
垫片Gasket OR:CS IR:304的英文描述与英文释义1、垫片,CL150,SPW 304SS W/GRAPHITE FILLER OR：304 AND IR：304,RF,T=,ASME HG 206312、中OR应该是指带外定位环，而这个材料应该是带内、外定位环的，压力等级为CL150的缠绕垫，厚度, 垫片密封面的材料是304不锈钢+石墨，内、外定位环材质是304不锈钢，并符合ASME HG 20631标准；3、4、2、GASKET SPW,CL150,304SS W/GRAPHITE FILLER,CR:304SS W/IR:304SS,ASME HG206315、中CR应该是centering ring对中环，即外环，而这个材料应该是带内、外定位环的，压力等级为CL150的缠绕垫，垫片密封面的材料是304不锈钢+石墨，内、外定位环材质是304不锈钢，并符合ASME HG 20631标准；两种垫片英文描述的意思“Flat Gasket,Type RF,CL150,RFG,,HG/T 20627, mm”，“Gasket,SWG,IR & OR Type,CL150,304/FG,OR:CS,IR:304,,SH/T 3407, mm”，Flat Gasket 平垫片Gasket,SWG 缠绕垫片SWG是spiral wound gasket的缩写。
RF 密封面突面法兰所配垫片CL150 CLASS150压力等级150304/FG 304不锈钢钢带+石墨填充带OR:CS IR:304 外环材质是碳钢，内环材质304不锈钢RFG Reinforced Flexible Graphite 增强柔性石墨垫“Flat Gasket,Type RF,CL150,RFG,,HG/T 20627, mm”平垫片，密封面突面法兰所配垫片。
压力是CL150，标准是HG/T 20627，厚度“Gasket,SWG,IR & OR Type,CL150,304/FG,OR:CS,IR:304,,SH/T 3407, mm”这个类似，304/FG是304不锈钢钢带+石墨填充带。
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垫片Gasket OR:CS IR:304的英文描述与英文释义
1、垫片,CL150,SPW 304SS W/GRAPHITE FILLER OR：304 AND IR：304,RF,T=4.5mm,ASME B16.20/HG 20631
中OR应该是指带外定位环，而这个材料应该是带内、外定位环的，压力等级为CL150的缠绕垫，厚度4.5mm, 垫片密封面的材料是304不锈钢+石墨，内、外定位环材质是304不锈钢，并符合ASME B16.20/HG 20631标准；
2、GASKET SPW,CL150,304SS W/GRAPHITE FILLER,CR:304SS W/IR:304SS,ASME B16.20/HG20631
中CR应该是centering ring对中环，即外环，而这个材料应该是带内、外定位环的，压力等级为CL150的缠绕垫，垫片密封面的材料是304不锈钢+石墨，内、外定位环材质是304不锈钢，并符合ASME B16.20/HG 20631标准；
两种垫片英文描述的意思“Flat Gasket,Type RF,CL150,RFG,,HG/T 20627,1.5 mm”，“Gasket,SWG,IR & OR Type,CL150,304/FG,OR:CS,IR:304,,SH/T 3407,4.5 mm”，
Flat Gasket 平垫片
Gasket,SWG 缠绕垫片
SWG是spiral wound gasket的缩写。
RF 密封面突面法兰所配垫片
CL150 CLASS150压力等级150
304/FG 304不锈钢钢带+石墨填充带
OR:CS IR:304 外环材质是碳钢，内环材质304不锈钢
RFG Reinforced Flexible Graphite 增强柔性石墨垫
“Flat Gasket,Type RF,CL150,RFG,,HG/T 20627,1.5 mm”
平垫片，密封面突面法兰所配垫片。
压力是CL150，标准是HG/T 20627，厚度1.5mm
“Gasket,SWG,IR & OR Type,CL150,304/FG,OR:CS,IR:304,,SH/T 3407,4.5 mm”
这个类似，304/FG是304不锈钢钢带+石墨填充带。
也就是缠绕垫片。
IR & OR是带内外环。
外环材质是碳钢，内环材质304，标准是SH/T 3407，厚度是4.5 mm
金属缠绕垫片的材料:304 GRAF,IR304什么意思GRAF?/,IR??
304 GRAF,OR:CS,IR:304又是什么意思
看看SH/T3404
IR：inner ring：内环。
金属缠绕垫分为四种，基本型、内环、外环、内外环。
通常用不锈带夹石墨缠绕而成。
LZ可上网搜一下化工部的标准即可明白。
304 GRAF=304+graphite=不锈钢石墨缠绕垫片
解释这个CR与OR到底有什么差别
主要是在于适用的法兰的区分，带CR的适合凸凹面法兰，带OR的适合平面
法兰，而都带的适合突面法兰。
一、GASKET FLAT,CL300,1.6mm COMPRESSED NON-ASBESTOS(TFE BASED SUITABLE FOR CAUSTIC 50% CONC.MAX.110C MAX),ASME B16.21/HG20627
中CONC.MAX.110C MAX是什么意思?
二、GASKET SPW,CL300,304SS W/HOT FILLER(FLEXITALLIC),CR：304SS W/IR：304SS,LOW STRESS,ASME B16.20/HG20631/ASME B16.47-B
中HOT FILLER(FLEXITALLIC福来西)和LOW STRESS是什么意思?
conc是同心的意思
比如CONC.REDUCER是同心大小头的意思
LOW STRESS 指低应力工况下
ANSI B 16.20是国际上用得较多的垫片标准,就是美标的垫片,基本上与SH3407通用.ANSI B 16.20的缠绕垫标注一般包括:制造厂名\法兰尺寸\压力等级\中心环的金属材料\中心环的填充材料\内外环材料(内环304,外环碳钢可以不标).国内采购可以直接替换成SH3407的标注方式.值得一提的是本来SH3407和HG20631都是适用美标,标注方式也类似,结果按标注次序的方向刚好相反,SH是由内向外(第一个数是内环材质代号),HG是由外向内(第一个数是外环材质代号),不注意标准的话就有可能搞错.。