Poyam阀门介绍
Poyam阀门介绍
Split Body Ball Valves
Floating mounted Trunnion mounted
Side Entry Ball Valves
Floating mounted
2. General Service Valves- Ball
GENERAL SERVICE VALVES- Ball
Idiazabal is just 1 hour’s drive from BILBAO (International Airport) and at these distances from other important places: 90 km east of Bilbao, 45 km south of San Sebastian, 70 km south of the French border
Check Valves
GENERAL SERVICE VALVES BALL
2. General Service Valves- Ball
GENERAL SERVICE VALVES- Ball
Designs
Top Entry Ball Valves
Floating mounted Trunnion mounted
• • Valve materials: All CASTING All Ball Valves (soft seat)
GENERAL SERVICE VALVES GATE, GLOBE & CHECK
1. General Service Valves - S,G &R
General Service Valves- Gate, Globe y Check
1.Introduction (POYAM in MCC)
减压阀的阀门类型代号
减压阀的阀门类型代号
减压阀是一种重要的工业设备，用于控制管道、容器或系统中的流体压力，保护设备免受过高压力的损害。
不同类型的减压阀具有不同的阀门类型代号，以下是几种常见的减压阀阀门类型代号。
1. 直角阀（Angle Valve）- 直角阀的阀门类型代号通常为AV。
这种类型的阀门在工业设备中被广泛使用，主要用于调节和控制流体的流量和压力。
2. 双座阀（Double Seat Valve）- 双座阀的阀门类型代号通常为DSV。
这种阀门具有两个阀座，可以同时控制进出口流体的压力，实现精确的压力控制。
3. 气动隔膜阀（Pneumatic Diaphragm Valve）- 气动隔膜阀的阀门类型代号通常为PDV。
这种阀门采用隔膜结构，通过气动装置控制阀门的开关，广泛应用于化工、制药等行业。
4. 定量泄压阀（Proportional Relief Valve）- 定量泄压阀的阀门类型代号通常为PRV。
这种阀门可以根据设定的压力范围，实现恒定的流体泄压，可用于管道和容器的压力保护。
5. 液控调压阀（Liquid Control Pressure Regulator）- 液控调压阀的阀门类型代号通常为LCPR。
这种阀门通过液体压力来调节流体压力，适用于高精度压力控制的场合，如燃料供应系统。
以上是几种常见的减压阀阀门类型代号。
这些阀门类型根据不同的工业需求和应用场合而设计，通过合适的选择和安装，能够确保设备和系统的安全运行，并有效减轻压力对设备的影响。
国外有关阀门的介绍
国外有关阀门的介绍导语：阀门是控制管道流体流动的装置，广泛应用于各个领域。
国外的阀门技术一直处于领先地位，本文将介绍国外阀门的一些特点和应用。
一、国外阀门技术的特点1. 先进的制造工艺：国外阀门制造工艺先进，采用高精度数控机床和先进的焊接技术，确保阀门的精度和质量。
2. 高品质材料：国外阀门使用的材料质量优良，具有高温、耐腐蚀等特点，能够适应各种恶劣的工作环境。
3. 先进的密封技术：国外阀门采用先进的密封技术，能够有效地防止泄漏，确保管道的安全运行。
4. 多样化的类型：国外阀门的类型丰富多样，包括截止阀、球阀、蝶阀、闸阀等，能够满足不同行业和领域的需求。
5. 智能化控制：国外阀门采用智能化控制系统，能够远程监控和控制阀门的运行状态，提高工作效率和安全性。
二、国外阀门的应用领域1. 石油和化工行业：国外阀门在石油和化工行业中应用广泛，用于控制流体的流动和压力，确保工艺的顺利进行。
2. 电力行业：国外阀门在电力行业中的应用非常重要，用于控制锅炉、汽轮机和其他设备的进出口流量，保证电力的稳定供应。
3. 自动化系统：国外阀门在自动化系统中起到关键作用，能够根据设定的参数和信号自动调节流体的流量和压力。
4. 污水处理：国外阀门在污水处理中发挥重要作用，用于控制污水的流动和处理过程，确保环境的卫生和安全。
5. 医药和食品工业：国外阀门在医药和食品工业中的应用要求非常严格，要求阀门具有高度的洁净性和可靠性，以确保产品的质量和安全性。
6. 建筑和市政工程：国外阀门在建筑和市政工程中用于控制供水、供暖和排水系统，确保水资源的合理利用和环境的卫生。
三、国外阀门的发展趋势1. 高性能和高可靠性：国外阀门在性能和可靠性方面的要求越来越高，需要具备更高的密封性、更长的使用寿命和更低的维护成本。
2. 环保和节能：国外阀门的设计和制造越来越注重节能和环保，要求阀门能够减少能源消耗和污染排放，提高资源利用率。
3. 智能化和自动化：国外阀门的智能化和自动化程度越来越高，能够通过传感器和控制系统实现远程监控和自动控制，提高工作效率和安全性。
Parker 7321B 7322B 水控制双向双位操纵阀门说明书
climate control electromechanical filtrationfluid & gas handling hydraulics pneumatics process controlsealing & shieldingParker 7321B/7322B Series Water ValvesParker 7321B/7322B 2/2 pilot operated valvesis the best solution anywhere a perfect controlmedia such water, steam, and light oils isrequired.7321B/7322B Series are diaphragm pilot operatedvalves and require a minimum diff erentialpressure to operate.Water is the basic element for human life,and water control makes possible a widevarety of human activities such asirrigation and food production, breeding,water dispensing, energy production,car and tools washing; water is the basicelement in many applications likefi re-fi ghting, domotic, plumbing.Basing on solenoid technology, amongthe features this product provides a high fl ow rate,a fast reaction time and a superior reliabilityin a robust and modern design.Manual override is available to open andclose the valve without electrical supply,as well as speed control option againstwater hammer eff ect.Our 7321B/7322B Water Valvesrange is usable with the most ofour FCDE coil ranges, includingATEX, low power and IP67electrical parts.The Species EvolutionApplicationsBenefi tsTh anks to the best performances in fl ow rate,7321B/7322B Series can be used for many applications with high fl ow rates and media such as water, hot water and steam. Typical applications can be found in: Plumbing mkt, industrial washing machines,car wash installations, cooling of machine tools, hydrocleaners, autoclaves, irrigation systems, etc…Among the most valuable features you can fi nd in this product:● Best performances for minimum and maximumoperating pressure diff erential● Exclusive diaphragm design for a Superior Flow Rate ,higher than the competition valves with the same dimensional specs and fl at diaphragm● One of the Fastest in electrical and hydraulic openingresponse time● Modular concept: a wide range of electrical partsincreases the versatility of this product● Robust design: areas under mechanical stress have beenstudied and oversized● Manual override control option: valve can be easilyactivated also when there’s no energy supply● Stainless steel pilot for superior life endurance withspe c ial sealing● Easy access to internal parts, to permit easy and quickmaintenan c eIntroducing Parker 7321B/7322B Series Water ValvesPlease consult factory in case you need to verify the compatibility of 7321B/7322B Series with alternative ranges of paper FCDE coils not inclused in this catalogue.Parker 7321B/7322B are diaphragm pilot operated solenoid valves and require a minimum differential pressure to operate.This serie is available in both Normally Closed and Normally Open function: 7321B Serie is a Normally Closed family (closed when de-energised), 7322B Serie is the Normally Open family (Open when de-energised).General DescriptionValve body: CW617N UNI EN 12165:98 Forged Brass Enclosing tube: AISI 304 stainless steel Plunger:AISI 430F St. SteelSpring:AISI 302 St. SteelSeals: NBR (Buna N) - EPDMFK M (Viton)Shading ring: CopperMaterial Specifi cationsThe valves can be mounted in any position. It is however recommended to install them with the coilin vertical position above the body.InstallationThese valves have been developed to achieve the best performances for water, steam, light oils (up to 2°E). Therefore these valves are not usable with gas and air.We recommend to choose NBR versions for plumbing mkt (max. temp. 90°C), FKM version for water/light oils control applications up to 140°C, EPDM version for superheated water and steam (up to 140°C)MediaA wide range of electrical parts are available for 7321B/7322B Series. The complete offer of electrical parts is shown at pages 20 to 23.Electrical PartsClosedOpenOpenClosed Available OptionsParker 7321B Serie (NC version only) can be ordered with Manual control option. A manual control is used to operate the valve without connecting the coil.The control consists in a slotted-head screw for a screwdriver and has two possible positions:Closed: The letter "C" is in the upper position of the screw head (fi g.1,2)Open: The letter "A" is in the upper position of the screw head (fi g.1,2)Standing in its closed position, the valve operates normally when coil is energised/de-energised. Manual and speed control are standard on 2 ½" and 3" versions.Manual ControlParker 7321B Serie (NC version only) can be ordered with Speed control option. The closure time of certain types can be changed by means of the adjusting screw. The latter, by acting as a throttle on the inlet equalisation (pilot) hole of the valve, slows down the closure speed of the valve, thus reducing the water hammer effect.The regulation range is as follows: Screw fully open: Max. closure speed Screw fully closed: Valve always openSpeed Control Option (Anti-Water Hammer Control)123456810203040506080100Sec.bar3"123456810203040506080100Sec.bar3/4" - 1"123456810203040506080100Sec.bar2 1/2"123456810203040506080100Sec.bar 2"123456810203040506080100Sec.bar1 1/4" - 1 1/2"Diagrams of the Closing Times-----Product availability7321B/7322B Pressure VesselA wide range of confi gurations for this solenoid valve family is available: port sizes from 3/8" to 3" in brass, with BSPP port threads or with NPT ports, along with a wide range of seal and disc materials ensures that we have a standard valve to fi t most applications.In the table herebelow you might also fi nd an explanation of the general description system for 7321B/7322B Series water valves family.Please note:- Electrical parts available are not included in the description system hereabove which refers to pressure vessel only. You can fi nd electrical parts available at pages 20 to 23. DescriptionReference7 3 2 1 B A N x x 7 7 000 Operators 3 Pilot Operated Valve 2 Direct L ift Operated Valve 1 Direct Operated Valve 2 2/2 Ways 2 Normally Open 1 Normally Close A Family Name B C… I 3/8" A 1/2" C 3/4" D 1" E 1 1/4" F 1 1/2" G 2" L 2 1/2" M 3" N NBR V KKM H EPDM 0 0 Standard Version 0 1 Manuel Override 0 2 Speed Control + MO 0 6 Speed Control 9 0 NPT 9 1 NPT - Manuel Override (MO)9 2 NPT - Speed Control + MOS x x x Special versions2/2 Normally Closed - BSPP threadsNBR Seals(Max. Media Temp. 90°C)Nominal pressure: 25 bar from 1 ¼" to 3" 16 barFKM Seals (Max. Media Temp. 140°C)Nominal pressure:25 barEPDM Seals (Max. Media Temp. 140°C)Dimensional Drawing N° 2Dimensional Drawing N° 36940407299.5101.544443/8" G1/2" G3/4" G10065441072/2 Normally Closed - BSPP threadsDimensional Drawing N° 5Dimensional Drawing N° 610414514565102102112.51341344444441" G1 1/4" G1 1/2" GDimensional Drawing N° 8Dimensional Drawing N° 9173118148442"2451841952 1/2" G442501841953" G442/2 Normally Open - BSPP threadsNBR Seals (Max. Media Temp. 90°C)Nominal pressure:25 bar from 1 ¼" to 3" 16 barFKM Seals(Max. Media Temp. 140°C)Nominal pressure: 25 bar from 1 ¼" to 2" 16 barEPDM Seals (Max. Media Temp. 140°C)Nominal pressure:25 bar from 1 ¼" to 2" 16 barDimensional Drawing N° 11Dimensional Drawing N° 126940407211011244443/8" G1/2" G3/4" G10065441072/2 Normally Open - BSPP threadsDimensional Drawing N° 14Dimensional Drawing N° 1510414514565102102123144.5144.54444441" G1 1/4" G1 1/2" GDimensional Drawing N° 17Dimensional Drawing N° 18173118158.5442"245184205.52 1/2" G44250184205.53" G442/2 Normally Closed - NPT threads2/2 Normally Open - NPT threadsNBR Seals (Max. Media Temp. 90°C)Nominal pressure:25 bar/360 PSI from 1 ¼" to 2" 16 bar/230 PSIEPDM Seals (Max. Media Temp. 140°C)Nominal pressure:25 bar/360 PSINBR Seals(Max. Media Temp. 90°C)EPDM Seals(Max. Media Temp. 140°C)Dimensional Drawing N° 20Dimensional Drawing N° 212.71 1.571.572.833.913.991.731.733/8" N P T1/2" N P T3/4" N P T3.93 2.551.734.212/2 Normally Closed / Normally Open NPT threadsDimensional Drawing N° 23Dimensional Drawing N° 244.095.705.70 2.554.014.014.425.275.271.731.731.731" N P T1 1/4" N P T1 1/2" N P TDimensional Drawing N° 266.81 4.645.821.732"NPTElectrical parts availabilityStandard Coil Mono-Frequency, F class, IP65 with Connector Encapsulated in synthetic material, Connector for 2P + E DIN 43650 A Plug.Standard Coil Bi-Frequency, F class, IP65 with Connector Encapsulated in synthetic material, Connector for 2P + E DIN 43650 A Plug.UL approved Coil, F classEncapsulated in synthetic material, Connector for 2P + E DIN 43650 A Plug.H class Coil, IP65 with Connector(DC, AC 14W) encapsulated in synthetic material. Connection for 2P + E DIN 43650 A plug.Dimensional Drawing N° 27All quotes are in mmDimensional Drawing N° 2818.837,520322435.519.552325500 ± 5 cable38Electrical parts availabilityIP67 Coil with two 500 mm fl ying leads, F classEncapsulated in synthetic material. Protection rate IP67 as per DIN 40050.Connection: 2 x 500 mm cablesIP67 coil with two 500 mm fl ying leads, F class, UL approved Encapsulated in synthetic material. Protection rate IP67 as per DIN 40050.Connection: 2 x 500 mm cablesExplosion-proof EEx m II T4 (IP65)Coil with housing integrated. Coil and magnetic circuit encapsulated in synthetic material.The complete housing is supplied with an encapsulated connection cable (3 x 0.75 mm2 section),cable length is 3 000 mm with cable gland PG11. Power consumption: 8W AC, 9W DC.Explosion-proof II 2 G-EEx dm IIC T4Coil/housing assembly encapsulated in synthetic material (H class). Protection degree: IP67.Cable connection through cable gland M20x1.5 (DIN 46320).All quotes are in mmDimensional Drawing N° 29Dimensional Drawing N° 3077.757,53 00037.532.539.52913596.5152760373851.426.5104AccessoriesConnector 2P + E DIN 43650 AMax.A Cable Nominial Description P art DrawingSection Voltage Number Reference16A 6-8mm2 250-/300 V = PG9 DIN Conn.-A 182 600000 3116A 8-10mm2 250-/300 V = PG11 DIN Conn.-A 600020 31Drawing Reference N° 31Spare PartsDiaphragm Service KitRebuild Service KitThis kit contains diaphragm only. Basing on port size of the valve and seals material required, please consult the prospect herebelow. Spare part kit is the same for Normally open and Normally closed versions.This kit contains diaphragm, sleeve, plungers and seals. Basing on function, port size and seals material required, please consult the prospect herebelow. Spare part kit is not the same for Normally open and Normally closed versions.Valve Port Size DescriptionPart Diaphragm BSPP or NPTNumberMaterialDiaphragm 7321B/7322B N 3/8"-1/2" 306100SP NBR 3/8" - 1/2"Diaphragm 7321B/7322B V 3/8"-1/2" 306111SP FKM Diaphragm 7321B/7322B H 3/8"-1/2" 306110SP EPDM Diaphragm 7321B/7322B N 3/4"-1" 306120SP NBR 3/4" - 1"Diaphragm 7321B/7322B V 3/4"-1" 306131SP FKM Diaphragm 7321B/7322B H 3/4"-1"306130SP EPDMDiaphragm 7321B/7322B N 1 1/4"-1 1/2" 306133SP NBR 1 1/4" - 1 1/2"Diaphragm 7321B/7322B H 1 1/4"-1 1/2" 306138SP EPDM Diaphragm 7321B/7322B N 2" 306140SP NBR 2" Diaphragm 7321B/7322B H 2"306150SP EPDM2 1/2" - 3"Diaphragm 7321B/7322B N 2 1/2"-3"306156SP NBRValve P ort ValveDescriptionP art Diaphragm Size FonctionNumberMaterialNC Rebuild Kit 7321B N - 3/8", 1/2", NBR 430088W NBR 3/8" - 1/2" NC Rebuild Kit 7321B V - 3/8", 1/2", FKM 430090W FKM NC Rebuild Kit 7321B H - 3/8", 1/2", EPDM 430133W EPDM 3/4" - 1" NC Rebuild Kit 7321B N - 3/4", 1", NBR430089W NBRNC Rebuild Kit 7321B N - 1-1/4", 1-1/2", NBR 430095W NBR 1 1/4" - 1 1/2" NC Rebuild Kit 7321B H - 1-1/4", 1-1/2", EPDM 430135W EPDMNC Rebuild Kit 7321B N - 2", NBR 430096W NBR 2"NC Rebuild Kit 7321B H - 2", EPDM430136W EPDM 3/8" - 1/2" NO Rebuild Kit 7322B N - 3/8", 1/2", NBR 430137W NBR 3/4" - 1" NO Rebuild Kit 7322B N - 3/4", 1", NBR430138W NBR 1 1/4" - 1 1/2" NO Rebuild Kit 7322B N - 1-1/4", 1-1/2", NBR 430139W NBR 2"NORebuild Kit 7322B N - 2", NBR430140W NBHow to OrderStep 1Step 2Step 3Select the pressure vessel catalogue number (description) and/or part number at pages 8 to 19.Select the electrical part catalogue number and/or part number at pages 20 to 23.Select accessories at page 24.Ordering a product or a confi guration not listed in the catalogueWhen an application demands a combination of features not listed in the catalog, use the signifi cant description system indicated at page 7 to specify the exact valve needed. Parker FCDE personnel will assist in determining the applicability, availability and price ofthe new product.AEROSPACEKey Markets• Aircraft engines• Business & general aviation• Commercial transports• Land-based weapons systems• Military aircraft• Missiles & launch vehicles• Regional transports• Unmanned aerial vehiclesKey ProductsFlight control systems& compon ntsFluid conveyance systemsFluid metering delivery& atomization devicesFuel systems & componentsHydraulic systems & componentsInert nitrogen generating systemsPneumatic systems & components• Wheels & brakesCLIMATE CONTROLKey MarketsAgricultureAir conditioningFood, beverage & dairy• Life sciences & medicalPrecision coolingProcessingTransportationKey ProductsCO2 controlsElectronic controllersFilter driersHand shut-off valvesHose & fi ttingsPressure regulating valvesRefrigerant distributorsSafety relief valvesSolenoid valvesThermostatic expansion valvesFILTRATIONKey MarketsFood & beverageIndustrial machineryLife sciencesMarineMobile equipmentOil & gasPower generationProcessTransportationKey ProductsAnalytical gas generatorsCompressed air & gas fi ltersCondition monitoringEngine air, fuel & oil fi ltration& syst msHydraulic, lubrication& coolant fi ltersProcess, chemical, water& microfi ltration fi ltersNitrogen, hydrogen & zeroair g n ratorsELECTROMECHANICALKey MarketsAerospaceFactory automationFood & beverageLife science & medicalMachine tools• Packaging machinery• Paper machinery• Plastics machinery & converting• Primary metalsSemiconductor & electronics• TextileWire & cableKey Products• AC/DC drives & systemsElectric actuatorsGearheadsHuman machine interfacesIndustrial PCs• InvertersLinear motors, slides and stagesPrecision stages• Stepper motorsServo motors, drives & controlsStructural extrusionsPNEUMATICSKey Markets• Aerospace• Conveyor & material handling• Factory automation• Food & beverage• Life science & medical• Machine tools• Packaging machinery• Transportation & automotiveKey ProductsAir preparationCompact cylindersField bus valve systemsGrippersGuided cylindersManifoldsMiniature fl uidicsPneumatic accessoriesPneumatic actuators & grippersPneumatic valves and controlsRodless cylindersRotary actuatorsTie rod cylindersVacuum generators, cups & sensorsFLUID & GAS HANDLINGKey MarketsAerospaceAgricultureBulk chemical handlingConstruction machineryFood & beverageFuel & gas deliveryIndustrial machineryMobileOil & gasTransportationWeldingKey ProductsBrass fi ttings & valvesDiagnostic equipmentFluid conveyance systemsIndustrial hosePTFE & PFA hose, tubing& plastic fi ttingsRubber & thermoplastic hose& couplingsTube fi ttings & adaptersQuick disconnectsHYDRAULICSKey Markets• Aerospace• Aerial lift• Agriculture• Construction machinery• Forestry• Industrial machinery• Mining• Oil & gas• Power generation & energy• Truck hydraulicsKey Products• Diagnostic equipment• Hydraulic cylinders& accumulators• Hydraulic motors & pumps• Hydraulic systems• Hydraulic valves & controls• Power take-offs• Rubber & thermoplastic hose& couplings• Tube fi ttings & adapters• Quick disconnectsPROCESS CONTROLKey MarketsChemical & refi ningFood, beverage & dairyMedical & dentalMicroelectronicsOil & gasPower generationKey ProductsAnalytical sample conditioningproducts & systemsFluoropolymer chemical deliveryfi ttings, valves & pumpsHigh purity gas delivery fi ttings,valves & regulatorsInstrumentation fi ttings, valves& r gulatorsMedium pressure fi ttings & valvesProcess control manifoldsSEALING & SHIELDINGKey MarketsAerospaceChemical processingConsumerEnergy, oil & gasFluid powerGeneral industrialInformation technologyLife sciencesMilitarySemiconductorTelecommunicationsTransportationKey ProductsDynamic sealsElastomeric o-ringsEMI shieldingExtruded & precision-cut,fabricated elastomeric sealsHomogeneous & insertedlastom ric shap sHigh temperature metal sealsMetal & plastic retainedcomposit s alsThermal management Parker’s Motion & Control TechnologiesAt Parker, we’re guidedby a relentless drive to helpour customers become moreproductive and achievehigher levels of profi tabilityby engineering the bestsystems for their require-ments. It means looking atcustomer applications frommany angles to fi nd newways to create value.Whatever the motion andcontrol technology need,Parker has the experience,breadth of product and globalreach to consistently deliver.No company knows moreabout motion and controltechnology than Parker.For further info call00800 27 27 5374.AE - UAE, Dubai Tel: +971 4 8127100********************AR - Argentina, Buenos Aires Tel: +54 3327 44 4129AT - Austria, Wiener Neustadt Tel: +43 (0)2622 23501-0*************************AT - Eastern Europe, Wiener NeustadtTel: +43 (0)2622 23501 900****************************AU - Australia, Castle Hill Tel: +61 (0)2-9634 7777AZ - Azerbaijan, Baku Tel: +994 50 2233 458****************************BE/LU - Belgium, Nivelles Tel: +32 (0)67 280 900*************************BR - Brazil, Cachoeirinha RS Tel: +55 51 3470 9144BY - Belarus, Minsk Tel: +375 17 209 9399*************************CA - Canada, Milton, Ontario Tel: +1 905 693 3000CH - Switzerland, Etoy Tel: +41 (0) 21 821 02 30*****************************CL - Chile, Santiago Tel: +56 2 623 1216CN - China, Shanghai Tel: +86 21 2899 5000CZ - Czech Republic, Klecany Tel: +420 284 083 111*******************************DE - Germany, Kaarst Tel: +49 (0)2131 4016 0*************************DK - Denmark, Ballerup Tel: +45 43 56 04 00*************************ES - Spain, Madrid Tel: +34 902 330 001***********************FI - Finland, Vantaa Tel: +358 (0)20 753 2500parker.fi ****************FR - France, Contamine s/ArveTel: +33 (0)4 50 25 80 25************************GR - Greece, Athens Tel: +30 210 933 6450************************HK - Hong Kong Tel: +852 2428 8008HU - Hungary, Budapest Tel: +36 1 220 4155*************************IE - Ireland, Dublin Tel: +353 (0)1 466 6370*************************IN - India, MumbaiTel: +91 22 6513 7081-85IT - Italy, Corsico (MI)Tel: +39 02 45 19 21***********************JP - Japan, Tokyo Tel: +(81) 3 6408 3901KR - South Korea, Seoul Tel: +82 2 559 0400KZ - Kazakhstan, Almaty Tel: +7 7272 505 800****************************LV - Latvia, Riga Tel: +371 6 745 2601************************MX - Mexico, Apodaca Tel: +52 81 8156 6000MY - Malaysia, Shah Alam Tel: +60 3 7849 0800NL - The Netherlands, OldenzaalTel: +31 (0)541 585 000********************NO - Norway, Ski Tel: +47 64 91 10 00************************NZ - New Zealand, Mt Wellington Tel: +64 9 574 1744PL - Poland, Warsaw Tel: +48 (0)22 573 24 00************************PT - Portugal, Leca da Palmeira Tel: +351 22 999 7360**************************RO - Romania, Bucharest Tel: +40 21 252 1382*************************RU - Russia, Moscow Tel: +7 495 645-2156************************SE - Sweden, Spånga Tel: +46 (0)8 59 79 50 00************************SG - Singapore Tel: +65 6887 6300SK - Slovakia, Banská Bystrica Tel: +421 484 162 252**************************SL - Slovenia, Novo Mesto Tel: +386 7 337 6650**************************TH - Thailand, Bangkok Tel: +662 717 8140TR - Turkey, Istanbul Tel: +90 216 4997081************************TW - Taiwan, Taipei Tel: +886 2 2298 8987UA - Ukraine, Kiev Tel +380 44 494 2731*************************UK - United Kingdom, WarwickTel: +44 (0)1926 317 878********************US - USA, Cleveland Tel: +1 216 896 3000VE - Venezuela, Caracas Tel: +58 212 238 5422ZA - South Africa,Kempton ParkTel: +27 (0)11 961 0700*****************************Parker WorldwideEuropean Product Information Centre Free phone: 00 800 27 27 5374(from AT, BE, CH, CZ, DE, DK, EE, ES, FI, FR, IE, IL, IS, IT, LU, MT, NL, NO, PL, PT, RU, SE, UK, ZA)E d . J u l y 2009Parker Hannifi n Ltd. Tachbrook Park DriveTachbrook Park, Warwick CV34 6TU United KingdomTel.: +44 (0) 1926 317 878Fax: +44 (0) 1926 317 /fcdeCatalogue 8801/UKYour local authorized Parker distributor© 2009 Parker Hannifi n Corporation. All rights reserved.。
西班牙博亚Poyam延迟焦化旋塞阀样本Poyam Lift Plug Valve Catalog
V A L V ESL I F T - P L U G1234OPERATIONflushing purginghandling solids in suspensionPlug is closed; Operator slightly Operator rotates Operator reseats seats protected. lifts plug. plug 90º to open plug in open position. position; seats protected.BODY RAISED SEATS SECTION AACAVITYPLUGRAISED SEATA AThe special, screw type operator simplifies plug lift, rotation,and reseating,making the valve durable, reliable, and economical. The operator automatically compensate for wear and varied operating conditions.They allow plug to be seated by torque in both open and closed position.In one circular motion of the handwheel, worm gear, or wrench, operator lifts the tappered plug from the raised body seats,turns the plug 90º,and reseats it. The operator also compensates for wear and thermal contraction and expansion in the body and the plug seats.No lubrication is required inside the body or on the plug for seat sealing,plug rotation, or to prevent sticking. Expensive lubricants are avoided.And without lubricant, there is no foreing matter in the valve to contaminate the flow material.FLUSHINGFlushing is the supply of a clean fluid via the cavity surrounding the plug in the valve. The flushing fluid being at a higher pressure than the line media passes between the body and plug into the line during the operation of opening or closing the valve. This flushing fluid thus enters the main line during the opening and closing and, being of a clean nature ensures that the plug reseats on clean metal to metal surfaces.It also has the effect of pushing back into the line any media that may have become trapped in the bore of the plug whilst the valve is being closed. Having operated the valve, the flushing lines may be turned off.PURGINGPurging is the supply of an inert and safe fluid into the cavity surrounding the plug in the valve. The purge is maintained at a higher pressure than the line media. The purpose is to ensure no leakage of line media takes place past the plug or past the gland packing. Should a leak develop between the plug and body seats, line media would be unable to flow into the cavity as the purge media, being at a higher pressure, would flow from the cavity into the line. When the valve is sealing no flow of purge fluid need take place.Leakage of the valve would be detected by an increase in the flow of the purge fluid througe the lines.A result of the purge is that the gland is subjected only to the inert purge media rather than the line media. This is an important safety factor when handling toxic gases or volatile hydrocarbons.HANDLING SOLIDS IN SUSPENSIONProblems may exist with crude feedstock subject to high temperature cracking and coke formation. Valves should be installed so that one of the tapped bosses is at the lowest point in the body. The bosses of the valve body are regulary tapped at the factory.This permits easy installation of a bleeder and/or blow connection. If permissible to blow back into the line, any purging medium such as air,inert gas, steam, or flushing oil may be introduced trough connection.Then as the plug is lifted off its seats, any accumulation below the plug or on the seats will be blow back into the line. Conversely, by opening the bleeder, line pressure will blow out any accumulation when the plug is lifted.An upper barrel boss may also be tapped for a second bleeder and/or blow connection. This also permits circulation of a flushing medium around the plug.GLAND PACKINGIt will be noted that, the valve in the closed or open position, provided the plug is properly seated, the cavity surrounding the plug may be drained to atmosphere.When this is done the gland is no longer subject to line pressure and providing the valve has been locked or isolated, and codes of practice permitting the packing may be changed.Should it be necessary to ensure the valve is double blocking,i.e. sealing on both the up and downstream seats, a drain valve can be opened.• Body available in standard materials and special alloys, having raised seating surfaces ground to mirror likefinish.• Precision ground plug and body seats form an excellent metal-to-metal seal. Because the body seats areraised and the plug seals peripherically, they are protected from the flow material in both the open and closed position.This greatly increases the life of the valve.• No lubrication is required inside the body or on the plug for seat sealing, plug rotation, or to prevent sticking.Expensive lubricants are avoided. And without lubricants, there is no foreing matter in the valve to contaminate the flow material.• The ability to keep the sealing surfaces clean by means of flushing ensures that erosion during the operationof the valve and closure on particles cannot take place.• Seven tapping bosses availables for purge, flush drain or by-pass. Drain connection for double block andbleed applications available with inserted soft seal design.• Positive mechanical thrust ensures plug seals up and down stream, independent of line pressure or springloaded seats.• Trunnion plug is used for high pressure differentials.• The non-galling materials and the use of the special operator ensure that the valve can be quickly operatedafter prolonged periods of non-use. The operator gives a vertical lift action to the plug which cracks any build-up, caking or coking that occurs.• If the bottom boss is fitted with a bleeder connection line pressure will blow out any accumulation of linematerial when the plug is lifted from its seats.• Where double block and positive isolation is required, the ability to purge the area between up and downs tream seats and prevent the flow of line media down the line or through the packing is an important safety factor.• Should it be necessary to ensure the valve is double blocking, i.e. sealing on both the up and downstreamseats, a drain valve can be opened. A check to ensure that the drain is not blocked may be made by opening one of the upper most flushing lines and ensuring that flow takes place through the drain.• And should the valve require internal maintenance, the only in-line moving parts are the plug and the stem.• Position indicator shows valve open or closed. Micro switches can be added for remote indication.• Where it is necessary to check the valve’s sealing the ability to use a check by means of the drain betweenthe up and downstream seat is advantageous.• POYAM lift-plug valves are suitable for use at severe temperatures ranging from – 120 ºC to 750 ºC. Plugsare available with 70% and 100% port openings.• Large stem diameter gives maximun strength full range of alloys available.• Self aligning gland. Minimal wear on stem due to small lift and 90º turn.• Should temperatures rise too high and a build-up of coke develop,the low torque characteristic of the valve enables a large cracking force to be applied to unseat the valve after extended periods in the seats position.The use of flushing keeps seatings surfaces clean. • Erosion of materials due to flow of catalyst is minimised by use of 100% port valves and/or the use of stellite welded plugs where conditions are severe.ARRANGEMENT OF VALVES FOR THREE-DRUM COKER.1- DRUM 12- DRUM 23- DRUM 34- LIFT PLUG VALVE (2 WAYS)5- LIFT PLUG VALVE (2 WAYS)6- LIFT PLUG VALVE (2 WAYS)7- SWITCH LIFT PLUG VALVE (4 OUTLETS)DESIGN FEATURES1234567BY-PASSFROM HEATERLIFT-PLUG VALVES126428137168247248240181631998202117261161425H (A P P R O X .)L -L 'bH (A P P R O X .)non lubricated plug100% round port opening* STELLITE SEATS ARE A VAILABLENºDESCRIPTION MATERIALMATERIAL1Body ASTM A 216 WCB *ASTM A 217 WC6 *2Bonnet ASTM A 216 WCB ASTM A 217 WC65PlugASTM A 487 CA6NM *ASTM A 487 CA6NM *8Gland Bushing ASTM A 29 Gr. 1518ASTM A 476 Gr. 4109Gland Flange ASTM A 105ASTM A 10512Handwheel ASTM A 29 Gr. 1518ASTM A 29 Gr. 151813Handwheel Nut ASTM A 29 Gr. 1518ASTM A 29 Gr. 151814Body bonnet gasketSPIRAL WOUND 316+GRAPHOI L SPIRAL WOUND 316+GRAPHOI L16Body Stud bolt ASTM A 193 B7ASTM A 193 B16 17Nut ASTM A 194 Gr. 2H ASTM A 194 Gr. 718Eyebolt ASTM A 29 Gr. 1045ASTM A 29 Gr. 104519NutASTM A 194 Gr. 2H ASTM A 194 Gr. 2H 20Eyebolt Stud Bolt ASTM A 193 B7ASTM A 193 B721NutASTM A 194 Gr. 2H ASTM A 194 Gr. 2H 26Stem Packing GRAPHOIL GRAPHOIL 28Grease Nipple COMMERCIAL COMMERCIAL 64Washer ASTM A 36ASTM A 3668Pin ASTM A 29 Gr.4135ASTM A 29 Gr.413571KeyASTM A 29 Gr.1045ASTM A 29 Gr.1045163Position Indicator/StopASTM A 36ASTM A 36240Operator COMMERCIAL COMMERCIAL 247Stud Bolt ASTM A 193 B7ASTM A 193 B7248NutASTM A 194 Gr. 2HASTM A 194 Gr. 2HCLASS 600 ND. 1 1/2"2" 2 1/2"3"4"6"8"10"12"L (RF)12,5"13"15"17,5"20"26"31,25"37"42"241282330387457559686826965L (RTJ)12,62"13,12"15,1217,62"20,12"26,12"31,38"37,1242,12"320,53333844485116637979431070H19,2"20"21,75"23,5"28,78"33,4"36,1"38,5"40,8"4875105535987318499189781038CLASS 300ND 1 1/2"2"2 1/2"3"4"6"8"10"12"14"16"18"20"24"30"L (RF)9,5"11,12"13"15,25"18"22"27"32,5"38"41"44,5"47,5"50,75"59"71,5"241282330387457559686826965104111301206128914991816L (RTJ)10,12"11,75"13,62"15,88"18,62"22,62"27,62"33,12"38,62"41,62"45,12"48,12"51,5"59,88"72,5"257298346403473575702841981105711461222130815211842H16,75"17,5"19,9"20,63"25"31,75"34,4"37,6"40,1"44"47,8"50,8"51,85"58,2"65,75"4254455055246368068739551019111712151291131714781670CLASS 900ND. 1 1/2"2" 2 1/2"3"4"6"8"10"12"L (RF)14"15"17"18,522"29"32"38"44"3563814324705597378139651118L (RTJ)14"15,12"17,12"18,62"22,12"29,12"32,12"38,12"44,12"3563844354735627408169681121H20,1"21,1"23,1"27"31,2"35"37,5"39"41,85"5125375886877948879599921063ND. 6º and larger are available with gear operated .ND. 6º and larger are available with gear operated .ND. 4º and larger are available with gear operated .ND. 3º and larger are available with gear operated .CLASS 150ND. 1 1/2"2"2 1/2"3"4"6"8"10"12"14"16"18"20"24"L (RF)8,75"10,5"11'75"13,5"17"21"25"31"36"38,5"42"45,5"50"56"2222672983434325336357879149781067115612701422L (RTJ)9,25"11"12,25"14"17,5"21,5"25,5"31,5"36,5"39"42,5"46"50,5"56,5"2352793113564455466488009279911080116812831435H"16,25"17,2"19,5"20,3"24,5"28,25"32,2"34,8"36,6"40,5"44"46,4"47,5"52,6"41343749751562071881887893010291118117912081336non lubricated plug70% port openingNºDESCRIPTION MATERIALMATERIAL1Body ASTM A 216 WCB *ASTM A 217 WC6 *2Bonnet ASTM A 216 WCB ASTM A 217 WC65PlugASTM A 487 CA6NM *ASTM A 487 CA6NM *8Gland Bushing ASTM A 29 Gr. 1518ASTM A 476 Gr. 4109Gland Flange ASTM A 105ASTM A 10512Handwheel ASTM A 29 Gr. 1518ASTM A 29 Gr. 151813Handwheel Nut ASTM A 29 Gr. 1518ASTM A 29 Gr. 151814Body bonnet gasketSPIRAL WOUND 316+GRAPHOI L SPIRAL WOUND 316+GRAPHOI L16Body Stud bolt ASTM A 193 B7ASTM A 193 B16 17Nut ASTM A 194 Gr. 2H ASTM A 194 Gr. 718Eyebolt ASTM A 29 Gr. 1045ASTM A 29 Gr. 104519NutASTM A 194 Gr. 2H ASTM A 194 Gr. 2H 20Eyebolt Stud Bolt ASTM A 193 B7ASTM A 193 B721NutASTM A 194 Gr. 2H ASTM A 194 Gr. 2H 26Stem Packing GRAPHOIL GRAPHOIL 28Grease Nipple COMMERCIAL COMMERCIAL 64Washer ASTM A 36ASTM A 3668Pin ASTM A 29 Gr.4135ASTM A 29 Gr.413571KeyASTM A 29 Gr.1045ASTM A 29 Gr.1045163Position Indicator/StopASTM A 36ASTM A 36240Operator COMMERCIAL COMMERCIAL 247Stud Bolt ASTM A 193 B7ASTM A 193 B7248NutASTM A 194 Gr. 2HASTM A 194 Gr. 2HCLASS 300ND. 1 1/1"2" 2 1/2"3"4"6"8"10"12"14"16"18"20"24"30"L (RF)7,5"8,5"9,5"11,12"12"15,88"16,5"18"19,75"30"33"36"39"45"55"19121624128230540341945750276283891499111431397L (RTJ)8"9,12"10,12"11,75"12,62"16,5"17,12"18,62"20,38"30,62"33,62"36,62"39,62"45,88"56"203232257298321419435473518778854930100611651422H15,75"17,62"19,7"21,3"24,75"27"33,25"34,6"37"40,55"43,7"47"49"54"58,66"400448500541629686845880940103011101193124713711490CLASS 150ND. 1 1/2"2" 2 1/2"3"4"6"8"10"12"14"16"18"20"24"L (RF)6,5"7"7,5"8"9"10,5"11,5"13"24"27"30"34"36"42"1651781912032292672923306106867628649141067L (RTJ) 7"7,5"8"8,5"9,5"11"12"13,5"24,5"27,5"30,5"34,5"36,5"42,5"1781912032162412793053436226997758769271080H15,75"17,62"19,7"21,3"24,75"26,8"33"34,25"36,3"39,9"43,2"46"48"52,75"40044850054162968183887092210131097117012201340* STELLITE SEATS ARE A VAILABLEND. 6º and larger are available with gear operated .ND. 6º and larger are available with gear operated.LIFT-PLUG VALVESH (A P P R O X .)L-L'924824728711312641916368240818202126172161415H (A P P R O X .)SWITCH LIFT-PLUG VALVESnon lubricated plug3 way 100% port opening1BODY ASTM A 217 C12 -STELLITE-62BONNET ASTM A 182 F95PLUG ASTM A 487 CA6NM-STELLITE 66STEMASTM A 479 GR- 4708GLAND BUSING ASTM A 479 GR. 4709GLAND FLANGE ASTM A 516 GR. 7014GASKET SPIRAL WOUND 321-GRAPHOL14A GASKET ASTM 8 148 9A 15LANTERN ASTM 479 GR 42016STUD BOLT ASTM A 193 B1617NUT ASTM A 194 GR. 418STUD BOLT ASTM A 193 B1619NUT ASTM A 194 GR. 426PACKING GRAPHOIL47BUSHING ASTM A 479 GR. 410.STELLITE -648PINASTM A 29 GR 413551BUSHING NUT ASTM A 479 GR 42066PIM ASTM A 29 GR 413571KEYASTM A 29 GR.104585ACTUATOR-GEAR 102-NTWS-70109SOCKET BOLT ASTM A 29 GR. 1518110SOCKET BOLT ASTM A 29 GR. 1518110A SOCKET BOLT ASTM A 29 GR. 1518161ACTUATOR -GEAR 1012-B5-6-1169STOP PIN ASTM A 29 GR.4135169A BUSHING ASTM A 29 GR. 4135178STUD BOLT ASM A 29 GR. 1518179COUPLING ASTM A 36 CD179A COUPLING ASTM A 36. CD 179B PLATE ASTM A 36. CD 299STOP COLLARASTM A 29 GR. 1518No.DESCRIPTION MATERIAL-ASTM Spec.Low pressure drop configuration.SEATSEATSEATVIEW B VIEW CVIEW A DRUM 1DRUM 2DRUM 1DRUM 2A 1 A 2HALF OPEN FULLY OPEN A 1 + A 2 = 77%AT = 100%DRUM 1PLUGBODYBy - pass123ABCPOYAM SWITCH LIFT PLUG VALVE3-WAY SWITCH VALVE4-WAY SWITCH VALVE VIEW A VIEW AAFLUSHING LANTERN RINGSTELLITE1516261718891968109169A 71179 B85179A179178482144715110110A16116929965114 APOYAM FIGURE NUMBER SYSTEMEXAMPLE: The number 6 MA2R7 is defined as follows: 6 Body Material (see catalogue No. 2 page 4) MA Valve type. (see legend) 2 Pressurre Rating (see legend) R End Connections (see legend) 7 Port opening (see legend)POYAM VALVES are made with bosses which may be tapped for the addition of drains, bleeders, blow connections, and by passes. The following table shows the recommended maximun size of a tapped hole in a boss and in accordance with the standards set up by the Manufacturers Standardization Society Specification SP-45. When ordering a tapped hole, merely indicate the location desired dy letters from the drawing on this page. Please specify the size of tapped hole required.For very small drains, bodies may be tapped without bosses. The size of the hole depens on the location and pressure rating of the valve.Listed below are recommended sizes and numbers of tapped bosses required to effect an inlet flow area equal to the flow area around the plug in the raised position.Also included are flushing flow area for lift-plug valves. These flow areas are approximated and may be used to calculate flushing flow requirement. It is absolutely essential that sufficent flushing flow be provided the 15-25 psi differential between the flushing line inlet to the valve and main line pressure for compressible flushes (5 to 10 psi for incompressible flushes) Diferentials greater than 25 psi are not recommended due to possibility of seating surface damage due to wire drawing,etc.TAPPED HOLES FOR FLUSHINGAND PURGINGABC Gnon lubricated plugE &F opposite A & B respectively C opposite CFLOW AREA (square ins) = Area between the raised plug and the body seats through which the flushing fluid will flow into the line. In many case, larger taped bosses may be furnished and the number of bosses correspondingly reduced. Multiply square inch by 6.452 to obtain square centimetres. Multiply inches by 25.4 to obtain mm. See introductory notes 6.11.1, 6.11.3, 6.11.4, ANSI B 16.5 and MSS-SP-45.VALVE SIZE 221/2 3 468101214161820150 pound 70%Drain size (ins)1/21/21/21/23/43/411valveNumber22333333Flow Area (sq ins).566.566.738 1.018 1.339 2.063 2.549 3.604150 pound 100%Drain size( ins)1/21/21/21/23/43/41111valveNumber 3333333333Flow Area (sq ins).648.782.972 1.297 1.945 2.594 3.132 3.891 3.556 4.168300 pound 70%Drain Size (ins)1/21/21/21/23/43/4111111valveNumber 233333333333Flow Are.566.698.738 1.018 1.339 2.063 2.715 3.604 3.233 3.863 4.200 4.411300 pound 100%Drain size (ins)1/21/21/21/23/43/411valveNumber23233333Flow Area (sq ins).648.741.972 1.297 1.945 2.594 3.262 3.891600 pound 70%Drain size (ins)1/21/21/21/23/43/411valveNumber33233333Flow Area (sq ins).648.641.972 1.297 1.945 2.594 3.262 3.891900 pound 100%Drain Size (ins)1/21/23/43/41valveNumber23333Flow Area (sq ins).9721.297 1.9452.5943.262LEGENDPORT OPENING 7 = 70%9 = 90%10 = 100%END CONNECTIONS R= Raised Face Stock Finish S= Raised Face Smooth FinishJ= Ring Joint W= Butt Weld X=OtherPRESSURE RATING1 = 1502 = 3003 = 6004 = 9005 = 1.500VALVE TYPE MA = Non tubricatedlift plugBILBAOBEASAINSAN SEBASTIANF R A N C ETOLOSABIARRITZBAY OF BISCAYCERTIFICATE Nr. 9261376D - 0178A G U I R R E S A R OB E 10/2.000。
各种阀门中英文对照
各种阀门中英文对照
哇塞，让我们来瞧瞧各种阀门的中英文对照呀！
Gate valve - 闸阀，这就像是通道的守卫者，在需要截断或开启流体通道的时候就派上用场啦，比如在管道输送系统中。
Globe valve - 截止阀，就如同精准的调控开关，用来精确控制流体流量呢，像在一些要求精细调节的工业流程里就会用到。
Check valve - 止回阀，它就像个忠诚的卫士，防止流体倒流呀，比如在供水系统中可重要啦。
Ball valve - 球阀，操作起来轻松快捷，就像个灵活的小助手，常用于需要快速启闭的场合，像家庭的水管系统。
Butterfly valve - 蝶阀，如同翩翩起舞的蝴蝶般优雅，在大口径管道中常常能看到它的身影呢。
Diaphragm valve - 隔膜阀，好似一层保护膜，能有效控制腐蚀性流体，在化工领域很常见哟。
Plug valve - 旋塞阀，就像是个小巧的开关，简单而实用，在一些小型设备中能发挥作用。
Relief valve - 安全阀，那可是安全的保障呀，在压力过高时能及时释放，像在锅炉等设备上。
Needle valve - 针阀，像根精细的针一样，能精确调节微小流量，在实验室等地方很有用呢。
Control valve - 调节阀，是个智能的调控大师，能精确调节流体的参数，在自动化控制系统中可少不了它。
哎呀呀，这些阀门的中英文对照是不是很有意思呀！在我们的生活和工业中，它们可都扮演着重要的角色呢！
个人观点：阀门虽然看起来小小的，但它们的作用可真是大大的呀！不同的阀门有着不同的特点和用途，就像我们每个人都有自己独特的价值一样。
它们在各种领域默默奉献，保障着系统的正常运行，真的是很了不起呢！。
美国太平洋压力密封阀门
美国太平洋阀门
压力密封阀门 Pressure Seal Valves
主题 By Subject
美国太平洋阀门
产品概述 Product Overview ......................................................................................................................................................2-4 平行阀瓣闸阀特点 Parallel Disc Gate Valve Features ................................................................................................................................5 楔形闸板闸阀的特点 Wedge Gate Valve Features.........................................................................................................................................6 结构材料：闸阀 Materials of Construction, Gate Valves .........................................................................................................................7 闸阀产品系列 Gate Valve Product Line ..........................................................................................................................................8-11 截止阀的特点 Globe Valve Features .................................................................................................................................................12 结构材料：球形截流阀和截止止回阀 Materials of Construction, Globe Valves.......................................................................................................................13 截止阀产品系列 Globe Valve Product Line .......................................................................................................................................14-16 结构材料：提升式止回阀 Materials of Construction, Lift-Check Valves ...............................................................................................................17 提升式止回阀产品系列 Lift-Check Valve Product Line.................................................................................................................................18-20 Y 形截止阀的特点 Y-Globe Valve Features ..............................................................................................................................................21 结构材料：Y 形截止阀 Materials of Construction, Y-Globe Valves ..................................................................................................................22 Y 球形截流阀和截止止回阀产品系列 Y-Globe Stop and Stop-Check Valve Product Line.................................................................................................23-26 结构材料：Y 形提升式止回阀 Materials of Construction, Y-Globe Lift-Check Valves..................................................................................................27 Y 形提升式止回阀产品系列 Y-Globe Lift-Check Valve Product Line ..................................................................................................................28-31 翻转式阀瓣止回阀特点 Tilting Disc Check Valve Features ..............................................................................................................................32 结构材料：翻转式阀瓣止回阀 Materials of Construction, Tilting Disc Check Valves ..................................................................................................33 翻转式阀瓣止回阀产品系列 Tilting Disc Check Valve Product Line ...................................................................................................................34-36 旋转式止回阀产品系列 Swing Check Valve Product Line ...........................................................................................................................37-38
扬州大力阀门说明书
扬州大力阀门说明书扬州大力阀门说明书一、产品概述扬州大力阀门是一种高品质的阀门产品，适用于各种工业领域。
该阀门采用优质材料制造，具有耐腐蚀、耐磨损、密封性好等特点，可靠性高，使用寿命长。
二、产品特点1. 耐腐蚀性强：扬州大力阀门采用优质材料制造，具有较强的耐腐蚀性能。
2. 耐磨损：该阀门的密封面采用硬质合金材料制造，具有较强的耐磨损能力。
3. 密封性好：扬州大力阀门采用先进的密封结构设计，确保了良好的密封效果。
4. 可靠性高：该阀门经过严格测试和检验，保证了其可靠性和稳定性。
5. 使用寿命长：扬州大力阀门采用优质材料制造，并经过精细加工和处理，使用寿命长。
三、产品类型扬州大力阀门主要包括以下几种类型：1. 截止阀：主要用于管道上的截断和调节。
2. 球阀：主要用于管道上的截断和调节，具有快速开关和切断流体的能力。
3. 蝶阀：主要用于管道上的调节和截断，具有开启角度大、流阻小、结构简单等特点。
4. 闸阀：主要用于管道上的截断和调节，具有结构简单、流阻小等特点。
5. 其他类型：如止回阀、安全阀等。
四、产品参数扬州大力阀门的参数包括以下几个方面：1. 阀门口径：从DN15到DN3000不等。
2. 阀门压力等级：从PN0.1MPa到PN42MPa不等。
3. 阀门材质：可选用碳钢、不锈钢、合金钢、铸铁等材质制造。
4. 连接方式：可选用法兰连接、螺纹连接、焊接连接等方式。
五、使用说明1. 安装前应检查阀门是否符合要求，并清洗内部杂质。
2. 安装时应注意方向和位置，并保证密封性能良好。
3. 使用时应注意操作规范，避免过度开启或关闭。
4. 维护时应定期检查并清洗阀门内部，保证其正常使用。
六、维护保养1. 定期检查并清洗阀门内部，保证其正常使用。
2. 定期检查密封性能，并及时更换密封件。
3. 防止阀门长时间不使用而生锈，应定期涂抹防锈油。
七、注意事项1. 阀门应存放在干燥、通风、避光的环境中。
2. 阀门在运输和安装过程中应避免碰撞和损坏。
普玛精密阀门手册说明书
STEALTH VALVE & CONTROLS LTD .The “Application Solution” Company®Exclusive Stocking Distributor for Valves, Actuators, Instruments and Specialty Products Serving:Industrial, Power, Food and Beverage, Chemical, OEM, Municipal, Automotive,Petro-Chemical, Pulp and Paper, Mining and Commercial MarketsE S T A B L I S H E D 1991P M P P R E C I S I O N V A L V E C O . L T D .10 D e g r e e V Va r i -V I n s e r t s 30 D e g r e e V 60 D e g r e e V F i l l e r VT H E “A P P L I C A T I O N S O L U T I O N ” C O M P A N Y®MANUAL & AUTOMATEDBALL VALVESTHROTTLING & CONTROLA101One Piece Reduced Port Investment Cast Blow Out Proof Stem800 PSI WOG 150 PSI SteamCF8M WCB N.P.T.1/4”– 2”PTFE RPTFEtch LockLimit Switches Stem ExtensionA200Two Piece Full Port Investment Cast Blow Out Proof Stem Actuator MountingA201– 1000 PSI WOG A202– 2000 PSI WOG A203– 3000 PSI WOG A206– 6000 PSI WOG CF8M WCB N.P.T.A201– 1/4”– 3”A202– 1/2”– 2”A203– 1/4”– 2”A206– 1/2”– 2”PTFE RPTFE DELRIN tch Lock Pneumatic ElectricLimit Switches Solenoid Switches Position TransmittersPositioners Volume Boosters Speed Controls Air Filter Regulators MAN UA L•T H E “A P P L I C A T I O N S O L U T I O N ” C O M P A N Y®MODELDESIGNPRESSURE CLASS BODY MATERIAL ENDCONNECTIONSSIZE RANGE SEAT MATERIAL OPERATORS ACCESSORIESM276Two Piece Full PortISO 5211DirectActuator Mounting Blow Out Proof Stem “O”Ring Stem Seal Low Operating Torque 1000 PSI WOG 150 PSI SteamCF8MN.P.T.1/2”– 2”PTFE RPTFE S.S.Non-Lock LeverPneumatic ElectricLimit Switches Solenoid Switches Position TransmittersPositioners Volume Boosters Speed Controls Air Filter RegulatorsA301Three Piece Full PortInvestment Cast Blow Out Proof Stem1000 PSI WOG 150 PSI SteamCF8M WCB N.P.T.B.W.S.W.1/4”– 4”PTFE RPTFEtch LockLimit Switch Stem ExtensionsNOTE: 200 PSI Steam Using RTFE Seats / 250 PSI Steam Using Graphite Steam SeatsM392Three PieceFull PortISO 5211Direct Actuator MountingInvestment Cast Blow Out Proof Stem 1000 PSI WOG150 PSI SteamCF8MWCBN.P.T.B.W.S.W.1/4”– 3”PTFERPTFEtch LockPneumaticElectricLimit SwitchesSolenoid Valves Position TransmittersPositionersVolume BoostersSpeed ControlsAir Filter RegulatorsM305/M306Three PieceM305Standard PortM306Full PortISO 5211DirectActuator MountingInvestment CastBlow Out Proof StemFire Tested Design2000 PSI WOG250 PSI Steam1/2” – 11/4” 2000 PSI11/2” – 2” 1500 PSICF8MWCBN.P.T.B.W.S.W.1/4”– 21/2”PTFERPTFEMG1241Steam Seatstch LockPneumaticElectricLimit SwitchesSolenoid ValvesPosition TransmittersPositionersVolume BoostersSpeed ControlsAir Filter RegulatorsM2013KCThree Piece SanitaryFull PortISO 5211Actuator MountingInvestment CastBlow Out Proof StemCavity Filled SeatInterior Finish 20 RA2000 PSI WOG150 PSI SteamCF8MT-ClampButtweld1/4”– 2”PTFERPTFEtch LockPneumaticElectricLimit SwitchesSolenoid ValvesPosition TransmittersPositionersVolume BoostersSpeed ControlsAir Filter RegulatorsM380FThree Piece - Full PortISO 5211MountingInvestment CastBlow Out Proof StemPatented “Sealmaster”Stem ArrangementLive Loaded Stem PackingAPI 607Fire SafeANSI CLASS 6001480 PSI CWP250 PSI SteamCF8MWCBN.P.T.B.W.S.W.1/2”– 3”PTFERPTFEUHMWPESteam Seatstch LockPneumaticElectricLimit SwitchesSolenoid ValvesPosition TransmittersPositionersVolume BoostersSpeed ControlsAir Filter RegulatorsEmission ControlM333Three WayStandard PortISO 5211DirectActuator MountingInvestment CastBlow Out Proof Stem“L”or “T”Port1000 PSI WOG150 PSI SteamCF8MN.P.T.1/2”– 2”PTFERPTFES.S.Non-Lock LeverPneumaticElectricLimit SwitchesSolenoid ValvesPosition TransmittersPositionersVolume BoostersSpeed ControlsAir Filter RegulatorsA U T O M A T E D•T H E“A P P L I C A T I O N S O L U T I O N”C O M P A N Y®NOTE: 200 PSI Steam Using RTFE Seats / 250 PSI Steam Using Graphite Steam SeatsM333-4-5WayFull PortISO 5211Mounting Blow Out Proof StemAnti Static Device TUV-TA-LUFT Sealing Trunnion Mount “L” “LL” “T” “TT”PortANSI 150ANSI 300CF8MWCBN.P.T.S.W., B.W.Flanged – M303/8”– 6”PTFERPTFEtch LockPneumaticElectricManual GearLimit SwitchesSolenoid Valves Position TransmittersPositionersVolume BoostersSpeed ControlsAir Filter RegulatorsEmission ControlM115One PieceStandard PortISO 5211DirectActuator MountingFire Tested DesignFloating BallAnti StaticANSI 150CF8MWCBR.F.Flanged1/2”– 12”PTFERPTFEtch LockPneumaticElectricManual GearHydraulicLimit SwitchesSolenoid ValvesPosition TransmittersPositionersVolume BoostersSpeed ControlsAir Filter RegulatorsStem ExtensionsM200Two PieceFull PortISO 5211DirectActuator MountingFire Tested DesignFloating BallAnti StaticANSI WAFER – M272ANSI 150 – M215ANSI 300 – M230ANSI 600 – M260CF8MWCBR.F.FlangedRTJ Flanged1/2”– 12”PTFERPTFEMG1241Steam Seatstch LockPneumaticElectricManual GearHydraulicLimit SwitchesSolenoid ValvesPosition TransmittersPositionersVolume BoostersSpeed ControlsAir Filter RegulatorsStem ExtensionsBFSSanitary ButterflyPolished Interior150 PSI WOGCF8MWCBTri ClampWelded Ends1”– 4”SiliconeVitontch LockPneumaticElectricLimit SwitchesSolenoid ValvesPosition TransmittersPositionersVolume BoostersSpeed ControlsAir Filter RegulatorsStem ExtensionsF L A NG E DACCESSORIESLimit SwitchesPositionersPositionTransmittersFilter RegulatorsSolenoid T H E“A P P L I C A T I O N S O L U T I O N”C O M P A N Y®NOTE: 200 PSI Steam Using RTFE Seats / 250 PSI Steam Using Graphite Steam SeatsT H E “AP P L I C A T I O N S O L U T I O N ” C O M P A N Y®INNOVATIVE VALVE TECHNOLOGYPneumatic Actuation•Double Acting, Spring Return Design •Hard-Coat Anodized Aluminum Body •Constant Torque Output •Compact Design•ISO 5211 Direct Actuator Mounting •Maximum Output Torque 40,000in-lbs•Namur Mounting for Solenoid Valve, Limit Switch and Positioner •Anti Blowout Pinion •Long Life Piston Guides•Pressure Rating 125psig Maximum •Temperature Range: -20C to +85C•Optional High Temperature Seals to 150C •Pre-Lubricated•End Caps Powder Coated Die Cast Aluminum •Open /Close Adjustment Stops•Optional Features: Epoxy Coated, E.N.P.BodiesElectric Rotar y ActuationAll PMP Actuators provide quiet and reliable operation for all rotary valves. All units are self-locking as standard, local visual indicators with manual override options together with a wide range of voltages. •IP 67 (NEMA 4, NEMA 4X )Waterproof and Dust-proof Enclosures •Maximum Output Torque 35,000in-lbs •Material: Aluminum Alloy •Finish: Dry Powder Coated•Standard Extended Duty Cycle Induction Motor, H Insulation Class for OM-1and OM-A,F Class for BM-2and OM-2to OM-10•Built-in Thermal Motor Protection (135˚C )•All models have continuous position indication on the top of actuator cover•Non-clutch design, the manual operation can be operated without any lever, clutch or brake upon power outage •When the electric motor is operating, the manual override will not rotate•Ambient Temperature: -5˚C to +60˚C •Humidity: 30%to 95%•Available in the following standard voltages: DC/AC - 12V, 24V,Single phase - 110V, 220V,Three phase - 220V, 380V, 440V•High alloy steel gear trains provide self-locking function to avoid valve back drive •Gear trains are factory lubricated with a high temperature rated lubricant •External adjustable mechanical stops are provided on all electric actuators•ISO 9001, CE, CSA Options•Internal Heater with Thermostat •Additional Limit Switches •Potentiometer Unit (1K 0hm )•Local Control Unit (local/remote, on/off )•Conduit Entries 1/2” NPT or M20•Adjustable Torque Switches•Current Position Transmitter (output 4-20m A )•Modulating Controller •Various power suppliesISO 5211Direct Actuator MountingORDERING INFORMATION (Example)A101 — 08 — 03 — FP — 6 — 6 — 02 — LL — NModel Size End Port Body Ball/Stem Seat Operator AccessorySolenoidsSpeed Controls & MufflersLimit SwitchPositionersPneumatic Rotary Actuators Electric Rotary ActuatorNEMA 4, 4X-CSA, CE, UL CERTIFIEDM3062000 WOG 1/4”– 2”M276900 WOG 1/4”– 2”M3921000 WOG 1/4”– 3”M3331000 WOG 1/2”– 2”L or T Port M380F Class 6001/2”– 3”Fire SafeM115/M215/M230150RF/300RF 1/2”– 12”M30150RF/300RF1”– 8”3-4-5Way L, T, LL, TTModel Size EndPortBodyBall/SeatsOperatorAccessories(inches)ConnectionsStemA1011/408N.P.T.01Reduced RP C.S.2C.S.2TFE01Manual LeverMLNone NA2013/810S.W.02Standard SP31663166RTFE02Latch LeverLLStem Extension ST A2021/215 B.W.03Full Port FPMonel 7Monel 7MG124103Oval Handle OV Emmission EM A2033/420Tri-Clamp 04V Port VP Other X Other XTFM160004Manual Gear MG Limit Switch LS A206 1 25Compression 05L Port LP Cavity F 05 D.A. Pneumatic DA Beacon Indicator BI A301 1 1/432Weld End Sch.06T Port TP Peek06S.R. Pneumatic SR Solenoid SO M305 1 1/240N.P.T. x S.W.07LL Port LL 50% S.S + TFE 07Hydraulic HO Speed ControlSC M306250N.P.T. x B.W.08TT Port TT50% B.P. + TFE 08Electric EAPneumatic Positioner PP M30 2 1/265S.W. x B.W.09Delrin 09IP Positioner IP M33380ANSI 150 R.F.15Stellite 10Hart Positioner HP M3334100ANSI 300 R.F.30TFM 421511NEMA 4N4M380F 5125ANSI 600 R.F.60Other 10NEMA 7N7M380I 6150Other XXHeaterH M3928200Modular Control MC M11510250Position Meter PM M21512300Torque SwitchTS M230Position Transmitter PT M260Local Control LC M276Volume Booster VBGearONTARIO – 1273North Service Road East, Unit F6, Oakville ON L6H 1A7–TEL 905 845 4500 •FAX 905 845 45052520c St. Laurent Boulevard, Suite 102, Ottawa ON K1H 1B1 – TEL 613 739 4626 •FAX 613 739 1679BRITISH COLUMBIA – TEL 604 632 4657 •FAX 604 632 4658QUEBEC – 3460 Poirier, St. Laurent QC H4R 2J5 – TEL 514 332 4260 •FAX 514 331 3924 •TOLL FREE 1 800 361 5571VISIT OUR APPLICATION DATA SHEETS ON THE WEBsales @ MMUNICIPALIINDUSTRIALPPOWERCCOMMERCIAL•24 H O U R E M E R G E N C Y VA LV E R E S P O N S E •416 945 1258 •。
各种阀门详细介绍及用途
各种阀门详细介绍及用途阀门是一种用于控制、调节流体（如液体、气体、蒸汽、粉末等）流动的装置。
在众多工业领域中，阀门被广泛应用于管道系统中，用于控制介质流量、压力以及流向。
下面将介绍几种常见的阀门类型及其用途。
1. 截止阀（Gate Valve）：截止阀是最常见的一种阀门类型，主要用于开关管道中的流体，具有良好的切断性能。
它通常适用于对流体流量要求不高的场合，如给水、污水处理、化工工艺等。
2. 止回阀（Check Valve）：止回阀是一种自动操作的阀门，通过介质的反向流动来关闭阀门，防止流体倒流。
它主要用于防止管道中介质的倒流，常见在给水管道、消防供水系统等场合。
3. 调节阀（Control Valve）：调节阀是一种可以调整介质流量和压力的阀门，它通过改变阀门座圈开度来控制流量或压力。
调节阀广泛应用于化工、石油、制药等工业领域，用于精确控制流体的温度、压力以及流量。
4. 蝶阀（Butterfly Valve）：蝶阀是一种以中心轴为转动轴心的阀门，其阀瓣形状类似蝴蝶翅膀。
它具有结构简单、重量轻、开闭快、流阻小等优点，广泛应用于低压大口径管道系统中，如给排水系统、污水处理和空调系统等。
5. 泄压阀（Pressure Relief Valve）：泄压阀是一种用于保护管道系统和容器的阀门，它能够自动调节系统压力，在系统压力超过预设值时打开，将多余的流体释放出去。
泄压阀主要应用于蒸汽管道、气体储罐、压缩空气系统等，用于保护设备免受过高的压力损害。
6. 安全阀（Safety Valve）：安全阀是一种用于保护设备和系统安全的阀门，当系统压力超过预设压力时，它能够自动打开，释放过多的流体，以保持系统压力在可控制的范围内。
安全阀广泛应用于石油化工、电力、锅炉等系统中，用于确保设备和系统能够在安全工作范围内运行。
7. 气动执行器（Pneumatic Actuator）：气动执行器是一种通过空气动力来驱动阀门运动的装置，它提供了自动化程度较高的控制方式。
各类阀门的用途和特点
各类阀门的用途和特点阀门是用于控制流体（液体、气体和蒸汽）的设备，广泛应用于管道系统中。
阀门的作用是通过打开和关闭阀门来控制流体的流量，调节介质的压力、温度和液位，以满足生产过程和工艺的要求。
根据不同的工作原理和结构形式，阀门可以分为多种类型。
下面将介绍几种常见的阀门类型及其用途和特点。
1.截止阀（Globe Valve）：截止阀是最常用的阀门类型之一，用于截断流体的流动。
当阀门关闭时，阀瓣与阀座接触，形成密封，避免流体通过。
适用于液体和气体介质的调节和截断。
特点：-结构简单，操作可靠。
-流体流阻小，密封性好。
-可调节流量。
-适用于高压力和高温度环境。
应用领域：-化工工业、石油天然气工业、电力工业和冶金工业的管道系统中。
-液压和气动系统。
-用于流量控制和流体方向的调节。
2.球阀（Ball Valve）：球阀是一种通过旋转球体来控制流体流动的阀门。
球体上有孔口，当孔口与进出口连通时，流体通路打开；当孔口与进出口不连通时，流体通路关闭。
特点：-结构简单，操作灵活。
-对于快速开启和关闭要求高的场合，球阀是最理想的选择。
-流体流阻小，密封性好。
-适用于广泛的介质，包括气体、液体和蒸汽。
应用领域：-石化和炼油行业。
-燃气输送。
-煤化工、医药和食品行业。
3.蝶阀（Butterfly Valve）：蝶阀是以圆盘为阀体，用旋转圆盘来控制流体流动的阀门。
当阀门打开时，流体可以自由通过，当阀门关闭时，圆盘会固定在阀座上，阻止流体通过。
特点：-结构简单，重量轻。
-操纵轻便，开关迅速。
-流体流阻小，密封性能好。
-适用于低压力和大口径场合。
应用领域：-给排水系统。
-污水处理。
-空调和供暖系统。
4.闸阀（Gate Valve）：闸阀是通过抬起或降下闸板，来控制流体流动的阀门。
当闸板抬起时，流体可以通过；当闸板降下时，流体通路关闭。
特点：-闸板升降时流体流动方向基本不变。
-流体流阻大，密封性能一般。
-适用于高压和大口径管道。
LNG接收站用低温球阀国产化技术问题探讨
ＬＮＧ接收站用低温球阀国产化技术问题探讨王金富１，张清双２，牛存厚１，李明浩１（１．中石化广州工程有限公司，广东省广州市５１０６２０；２．江苏神通阀门股份有限公司，江苏省启东市２２６２３２）摘要：目前ＬＮＧ（液化天然气）接收站用低温阀门大部分从国外进口，进口数量最多的是低温球阀。
主要对进口低温球阀的３种结构进行了介绍和分析，结合国产化低温球阀主要是采用泛塞（Ｌｉｐｓｅａｌｓ）密封结构的特点，基于失效模式与影响分析方法（ＦＭＥＡ）的分析以及进口阀门使用情况，对该种结构低温球阀的内漏和外漏进行了分析并提出改进措施。
同时也对低温球阀选用一端单向密封、一端双向密封阀座（ＤＩＢ ２）结构以及进行中腔泄放功能试验的合理性和可行性进行了探讨，供相关设计单位、阀门制造商以及用户在国产化研制中进行参考和借鉴。
关键词：ＬＮＧ接收站 低温球阀 泛塞密封 波纹管密封 低温处理 功能试验 目前国内在建和规划共３０多座ＬＮＧ（液化天然气）接收站，一座ＬＮＧ接收站需要配套各种工艺低温阀门大约３５００多台。
因国产低温阀门尚无成规模应用，其中２５００多台需要进口，进口的阀门以球阀和蝶阀为主。
为降低成本和提高国产化水平，低温阀门国产化势在必行。
１ 进口低温球阀结构分析ＬＮＧ接收站进口的低温球阀多采用上装式固定球结构，主要分为偏心半球阀结构和整球阀结构。
整球阀结构按阀座和阀体之间的密封特点又分为泛塞密封结构［１］和波纹管密封结构。
１．１ 偏心半球阀国外某公司上装式偏心半球阀结构见图１。
该结构又称之为Ｃ型球阀，由于采用双偏心结构，具有以下特点：①阀门在关闭过程中球体是渐进式接触密封圈，极大地降低了球体和密封圈之间的摩擦力矩，操作扭矩更低；②降低了密封圈的磨损，球阀的使用寿命较长，尤其适用于频繁操作场合；③由于半球阀没有中腔，不存在中腔压力积聚现象，消除了中腔积压带来的潜在压力边界失效风险，也消除了因泄压端方向安装错误带来的潜在安全风险。
POYAM
2．螺纹连接阀门：阀体带有内螺纹或外螺纹，与管道采用螺纹连接的阀门。
3．焊接连接阀门：阀体带有焊口，与管道采用焊接连接的阀门。
4．夹箍连接阀门：阀体上带有夹口，与管道采用夹箍连接的阀门。
5．卡套连接阀门：采用卡套与管道连接的阀门。
阀门的安装、维护与操作
室外阀门，要对阀杆加保护套，以防雨、雪、尘土锈污。
如阀门系机械待动，要按时对变速箱添加润滑油。
要经常保持阀门的清洁。
要经常检查并保持阀门另部件完整性。如手轮的固定螺母脱落，要配齐、不能凑合使用，否则会磨园阀杆上部的四方，逐渐失去配合可靠性，乃至不能开动。
不要依靠阀门支持其它重物，不要在阀门上站立。
阀杆，特别是螺纹部分，要经常擦拭，对已经被尘土弄脏的润滑剂要换成新的，因为尘土中含有硬杂物，容易磨损螺纹和阀杆表面，影响使用寿命。
安装螺口阀门时，应将密封填料（线麻加铅油或聚四氟乙烯生料带），包在管子螺纹上，不要弄到阀门里，以免阀内存积，影响介质流通。
安装法兰阀门时，要注意对称均匀地把紧螺栓。阀门法兰与管子法兰必须平行，间隙合理，以免阀门产生过大压力，甚至开裂。对于脆性材料和强度不高的阀门，尤其要注意。
须与管子焊接的阀门，应先点焊，再将关闭件全开，然后焊死。
启闭阀门，用力应该平稳，不可冲击。某些冲击启闭的高压阀门各部件已经考虑了这种冲击力与一般阀门不能等冈。
对于蒸气阀门，开启前，应预先加热，并排除凝结水，开启时，应尽量徐缓，以免发生水击现象。
当阀门全开后，应将手轮倒转少许，使螺纹之间严紧，以免松动损伤。
对于明杆阀门，要记住全开和全闭时的阀杆位置，避免全开时撞击上死点。并便于检查全闭时是否正常。假如阀办脱落，或阀芯密封之间嵌入较大杂物，全闭时的阀杆位置就要变化。
布利摩盒式阀门B211技术数据册说明书
B211•ApplicationStainless Steel Ball and StemTechnical dataFunctional dataValve Size 0.5" [15]Fluidchilled or hot water, up to 60% glycol Fluid Temp Range (water)0...250°F [-18...120°C]Body Pressure Rating 600 psi Close-off pressure ∆ps 200 psiFlow characteristic equal percentage Servicing maintenance-free Flow Pattern 2-way Leakage rate0% for A – AB Controllable flow range 75°Cv1.9 Body pressure rating note 600 psiCv Flow RatingA-port: as stated in chart B-port: 70% of A – AB Cv MaterialsValve body Nickel-plated brass body Stem seal EPDM (lubricated)SeatPTFEPipe connection NPT female ends O-ring EPDM (lubricated)Ballstainless steel Suitable actuatorsNon-SpringTR LRB(X)NRSafety notesWARNING: This product can expose you to lead which is known to the State of California to cause cancer and reproductive harm. For more information go to Product featuresThis valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re-heat coils and bypass loops. This valve is suitable for use in a hydronic system with variable flow.Flow/Mounting detailsB211 DimensionsDimensional drawingsLRB, LRXA B C D E F H1H29.4" [239] 2.4" [60] 5.2" [132] 4.6" [117] 1.3" [33] 1.3" [33] 1.2" [30] 1.1" [28]TRA B C D E F3.7" [95] 2.4" [60]4.8" [122] 4.2" [107] 1.3" [33] 1.3" [33]TFRB, TFRXA B C D E F6.6" [167] 2.4" [60] 4.9" [124] 4.3" [110] 1.5" [39] 1.5" [39]LFA B C D E F7.9" [200] 2.4" [60] 5.7" [146] 5.1" [129] 1.8" [46] 1.8" [46]ARB N4, ARX N4, NRB N4, NRX N4A B C D E F11.4" [289] 2.4" [60]7.7" [196]7.0" [179] 3.1" [80] 3.1" [80]B211TFRB, TFRXA B C D E F6.6" [167] 2.4" [60] 4.9" [124] 4.3" [110] 1.5" [39] 1.5" [39]ARB N4, ARX N4, NRB N4, NRX N4A B C D E F11.4" [289] 2.4" [60]7.7" [196]7.0" [179] 3.1" [80] 3.1" [80]TR24-SR US••••••Modulating, Non-Spring Return, 24 V, for DC 2...10 V or 4...20 mATechnical dataElectrical dataNominal voltageAC/DC 24 V Nominal voltage frequency 50/60 Hz Power consumption in operation 0.5 WTransformer sizing 1 VA (class 2 power source)Electrical Connection 18 GA plenum cable, 3 ft [1 m]Overload Protectionelectronic throughout full rotation Functional dataOperating range Y 2...10 VOperating range Y note 4...20 mA w/ ZG-R01 (500 Ω, 1/4 W resistor)Input Impedance 100 kΩ for 2...10 V (0.1 mA), 500 Ω for 4...20 mA Direction of motion motor selectable with switch Manual override push down handle Angle of rotation 90°Running Time (Motor)90 s / 90°Noise level, motor 35 dB(A)Position indicationMechanically, pluggable Safety dataDegree of protection IEC/EN IP40Degree of protection NEMA/UL NEMA 1 UL Enclosure Type 1Agency ListingcULus acc. to UL60730-1A/-2-14, CAN/CSAE60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU; Listed to UL 2043 - suitable for use in air plenums per Section 300.22(c) of the NEC and Section 602.2 of the IMC Quality Standard ISO 9001Ambient temperature -22...122°F [-30...50°C]Storage temperature -40...176°F [-40...80°C]Ambient humidity max. 95% r.H., non-condensing Servicingmaintenance-free WeightWeight0.70 lb [0.32 kg]Safety notesCable for ZIP-RS232 US and ZIP-USB-MP US to Belimo gateways.Battery Back Up System for SY(7~10)-110120 to 24 VAC, 40 VA transformer.Cable for ZTH US to actuators w/o diagnostics socket.50% voltage divider kit (resistors with wires).PC Tool computer programming interface, serial port.Electrical installationTR24-SR USINSTALLATION NOTESProvide overload protection and disconnect as required.Actuators may also be powered by 24 VDC.Only connect common to negative (-) leg of control circuits.A 500 Ω resistor (ZG-R01) converts the 4...20 mA control signal to 2...10 V.Actuators may be connected in parallel if not mechanically linked. Power consumption and inputimpedance must be observed.Meets cULus requirements without the need of an electrical ground connection.Warning! Live Electrical Components!During installation, testing, servicing and troubleshooting of this product, it may be necessary to workwith live electrical components. Have a qualified licensed electrician or other individual who has beenproperly trained in handling live electrical components perform these tasks. Failure to follow all electricalsafety precautions when exposed to live electrical components could result in death or serious injury.2...10 V / 4...20 mA Control。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
1.Introduction PRODUCTION SYSTEM (Organizing Model)
1.Introduction -LOCATION
Manufacturing Plant & Headquarters
•POYAM VALVES is located in Idiazabal, a town in the north of Spain, in an area with a deeplyrooted industrial tradition called THE BASQUE COUNTRY.
Split Body Ball Valves
Floating mounted Trunnion mounted
Side Entry Ball Valves
Floating mounted
2. General Service Valves- Ball
GENERAL SERVICE VALVES- Ball
•CARBON STEEL FOR GENERAL USE e.g.: WCB, WCC, 1.0619... •CARBON STEEL FOR LOW TEMPERATURE e.g.: LCB, LCC... •ALLOY STEEL e.g.: WC1, WC6, WC9, C5, C12... •ALLOY STEEL FOR LOW TEMPERATURE e.g.: LC1, LC2, LC3,... •MARTENSITIC STEEL AND FERRITIC MARTENSITE FOR GENERAL SERVICE AND LOW TEMPERATURE e.g.: CA15, CA6NM, 1.4008...
Gate Valves
1. General Service Valves - S,G &R
General Service Valves- Gate, Globe y Check
Globe Valves
1. General Service Valves - S,G &R
General Service Valves- Gate, Globe y Check
1.Introduction (POYAM in MCC)
POYAM in MCC • • • • • • MCC is an association of over 200 cooperative companies. It is the 7th largest group of companies in Spain. 88.260 employees, (12% work abroad) 38 production plants outside Spain. Three main business areas: Financial, Industrial & Distribution. The group has its own University, R+D, Bank & Health System and gives service to all the the companies from the gNLESS STEEL FOR GENERAL USE, LOW TEMPERATURE e.g.: CF8, CF8M, CF8C, CF3,CF3C, CF3M, 1.4308, 1.4408, 1.4552... •SUPERAUSTENITIC ALLOYS e.g.: CN7M, CK3MCuN, 254 SMO, 654 SMO... •DUPLEX ALLOYS e.g.: S31803, S32760, A890Gr4A, A890Gr5A, A890Gr6A, CD4MCu... •NICKEL BASE ALLOYS e.g.: INCOLOY 825, MONEL 400, INCONEL 625, CW-6MC, CW-12MW...
2005 49 M € 52 M € 101 M €
1.Introduction-OUR FOUNDRY: AMPO
Our own foundry AMPO is fully in line with POYAM manufacturing processes, providing us with the best quality castings and service. Cast materials are produced under strict quality controls Ongoing control is the key to our quality and success, from one of the world's leading valve foundries, AMPO, finished and tested to any specification, all within our own "OUR FOUNDRY WORKS TOGETHER WITH OUR R+D+I TEAM TO CREATE NEW DEVELOPMENTS AND DESIGNS, A KEY FACTOR IN ENABLING POYAM TO CONTROL THE WHOLE PROCESS, FROM START TO FINISH." at the AMPO foundry. starting with castings through to a product facilities.
Check Valves
GENERAL SERVICE VALVES BALL
2. General Service Valves- Ball
GENERAL SERVICE VALVES- Ball
Designs
Top Entry Ball Valves
Floating mounted Trunnion mounted
SECTION 1. INTRODUCTION
COMPANY PRESENTATION
1.Introduction – Who We Are
COMPANY OUTLINE Company Name POYAM VALVES (Brand name of the company AMPO S.COOP). Private Owned Established 1964 Activities: High Specification EPC Project based manufacturing and supplying of Ball, Gate, Globe, Check, Lift plug & Slurry Valves. Organization: Co-operative company (Member of MCC Group). Bussines project based on PEOPLE. Self management and participation system. Free and responsible people. Goal of achieving customer satisfaction Bussines Excellence.
1.Introduction -Sales Figures
NUMBER OF WORKERS AMPO FOUNDRY POYAM VALVES TOTAL AMPO 300 150 450
2003 25 M € 20 M € 45 M €
SALES FIGURES 2004 34 M 40 M € 74 M €
POYAM VALVES
INDEX
INTRODUCTION SECTION 1. Company Presentation. SECTION 2. Product. SECTION 3. Technological Development. SECTION 4. Operation Systems. SECTION 5. Overlaps, weldings & hardfacing. SECTION 6. Non Destructive Tests. SECTION 7. Certifications. SECTION 8. Attention and service. Questions & Clarifications.
Product Range
1 3
5 6
2
4
1. 2. 3.
LNG SERVICE GRYOGENIC GENERAL SERVICE GATE, GLOBE & CHECK GENERAL SERVICE BALL
4. 5. 6.
HIGH PRESSURE SERVICE (PRESSURE SEAL TYPE) GATE, GLOBE AND CHECK SLURRY ANGLE VALVES LIFT PLUG VALVES
1.Introduction – Who We Are
EXPERIENCE Since the company's establishment in 1964, POYAM VALVES has left its mark on numerous projects in the field of hydrocarbons and mineral refining plant valve supply all over the world. Many have been the major projects where POYAM has actively participated with the supply of their valves through the main EPC Contractors worldwide. The company's highly advanced design and manufacturing technologies, and excellent project management have led repeatedly to the successful completion of these large-scale projects.