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中文英文中文英文压力密封的阀盖Pressuresealbonnet1.按汉语类别编排动力操纵器Poweredoperator1.1阀门类电动操纵器Electricmotoroperator1.1.1阀门结构.零件气动操纵器Pneumaticoperator阀轭Yoke液压操纵器Hydraulicoperator外螺纹阀杆及有阀轭Outsidescrew＆yoke[OS＆Y]快速操纵器（滑动阀杆）Quick-actingoperator(slidingstem)阀杆Stem正齿轮传动Spurgearoperated内螺纹阀杆Insidescrew伞齿轮传动Bevelgearoperated阀轭套Yokesleeve扳手操作Wrenchoperated阀杆环Stemring链轮Chainwheel阀座Valveseat(Bodyseat)手轮Handwheel阀座环.密封圈seatring手柄Handlevel(Handle)整体阀座Integralseat气缸（或液压缸）操纵的Cylinderoperated堆焊阀座Depositedseat链条操纵的Chainoperated阀心(包括密封圈.杆等)Trim等径孔道Fullbore;Fullport阀盘Dise异径孔道Reducingbore;Reducedport;Venturiport阀盘密封圈Diseseat短型Shortpattern阀体Body紧凑型（小型)Compacttype阀盖Bonnet笼式环Lanternring阀盖衬套Bonnetbush压盖Gland螺纹阀帽Screwcap阀杆填料Stempacking螺纹阀盖Screwbonnet阀盖垫片Bonnetgasket螺栓连接的阀盖Boltedbonnet［BB］升杆式（明杆）Risingstem［RS］活接阀盖(帽)Unionbonnet(cap)非升杆式（暗杆）Non-risingstem［NRS］螺栓连接的阀帽Boltcap［BC］开闭指示器/限位器Indicator/stopper焊接阀盖Weldedbonnet［WB］注油器Greaseinjector本体阀杆密封Bodystemseal可更换的阀底座Renewableseatring石棉安全密封Asbestosemergencyseal1.1.2常用阀倒密封Backseal(1) 闸阀Gatevalve平行双闸阀Doublediscparallelseat（9）旋塞阀Plugvalve楔形双闸阀Splitwedge三通旋塞阀Three-wayplugvalve挠性楔形闸阀Flexiblesolidwedge四通旋塞阀Four-wayplugvalve楔形单闸板Solidwedge旋塞Cock塞形闸阀Pluggatevalve衬套旋塞Sleevecock疏通型闸阀Throughconduitgatevalve（10）隔膜阀Diaphragmvalve(2) 截止阀Globevalve橡胶衬里隔膜阀Rubberlineddiaphragmvalve球心型阀盘Globetypedisc直通式隔膜阀Straightwaydiaphragmvalve塞型阀盘Plugtypedisc堰式隔膜阀Weirdiaphragmvalve可转动的阀盘Swiveldisc（11）加紧式胶管阀Pinchvalve(用于泥浆、粉尘等)(3) 节流阀Throttlevalve（12）止回阀Checkvalve针阀Needlevalve升降式止回阀Liftcheckvalve1/34中文英文中文英文(4) 角阀（角式截止阀）Anglevalve旋启式止回阀Swingcheckvalve(5) Y型阀（Y型阀体截止阀)Y-valve(Y-bodyglobevalve)落球式止回阀Ballcheckvalve(6) 球阀Ballvalve弹簧球式止回阀Springballcheckvalve三通球阀4-wayballvalve双板对夹式止回阀Dualplatewafertypecheckvalve装有底轴的Trunnionmounted无撞击声止回阀Non-slamcheckvalve耐火型Firesafetype底阀Footvalve防脱出阀杆Blowoutproofstem切断式止回阀Stopcheckvalve(7) 蝶阀Butterflyvalve活塞式止回阀Pistonchecheckvalve对夹式（薄片式)Wafertype翻板止回阀Flapcheckvalve凸耳式Lugtype翻转盘式止回阀Tiltingdisccheckvalve偏心阀板蝶阀Offsetdiscbutterflyvalve,蝶式止回阀ButterflycheckvalveEccentricbutterflyvalve安全泄气阀Safetyvalve［SV］斜阀盘蝶阀Canteddiscbutterflyvalve安全泄液阀Reliefvalve［RV］连杆式蝶阀Linkbutterflyvalve安全泄压阀Safetyreliefvalve止回式蝶阀Combinednon-return杠杆重锤式Leverandweighttypebutterflyvalve引导阀操纵的安全泄气阀Pilotoperatedsafetyvalve（8）柱塞阀Pistontypevalve复式安全泄气阀Twintypesafetyvalve罐底排污阀Flush-bottomtankvalve自动关闭阀Self-closingvalve波纹管密封阀Bellowsealedvalve自动排液阀Self-drainingvalve电磁阀Solenoidvalve;solenoid管道盲板阀Line-blindvalveoperatedvalve挤压阀Sgueezevalve电动阀Electricallyoperatedvalve;(用于泥浆及粉尘等一般不能全关闭)Electric-motoroperatedvalve呼吸阀Breathervalve气动阀Pneumaticoperatedvalve风门Damper低温用阀Cryogenicservice-valve减压阀Pressuerreducingvalve;蒸汽疏水阀SteamtrapReducingvalve机械式疏水阀Mechanicaltrap控制阀Controlvalve浮桶式疏水阀Openbuckettrap;opentopbuckettrap膜式控制阀Diaphragm,operated浮球式疏水阀Floattrapcontrolvalve倒吊桶式疏水阀Invertedbuckettrap执行机构Actuator自由浮球式疏水阀Loosefloattrap背压调节阀Backpressureregulating恒温式疏水阀Thermostatictrapvalve金属膨胀式蒸汽疏水阀Metalexpansionsteamtrap压力比例调节阀Pressureratioregulatingvalve液体膨胀式蒸汽疏水阀Liquidexpansionsteamtrap1.1.4未指明结构（或阀型）的阀双金属膨胀式蒸汽疏水阀Bimetallicexpansion切断阀Blockvalve;shut-offvalve;steamtrapstopvalve压力平稳式恒温疏水阀Balancedpressure调节阀Regulatingvalvethermostatictrap快开阀Quickopeningvalve热动力式疏水阀Thermodynamictrap快闭阀Quickclosingvalve脉冲式蒸汽疏水阀Impulsesteamtrap隔断阀Isolatingvalve放汽阀（自动放汽阀）Airventvalve;(Automaticairventvalve)(疏水阀用)三通阀Threewayvalve2/34中文英文中文英文平板式滑动闸阀Slabtypeslidinggatevalve夹套阀Jacketedvalve盖阀Flatvalve非旋转式阀Non-rotaryvalve换向阀Divertingvalve;Reversing排污阀Blowdownvalvevalve集液排放阀Dripvalve热膨胀阀Thermoexpansionvalve排液阀Drainvalve放空阀Ventvalve合金钢管Alloysteelpipe卸载阀Unloadingvalve不锈钢管Stainlesssteel[S.S.]pipe排出阀Dischargevalve奥氏体不锈钢管Austeniticstainlesspipe吸入阀Suctionvalve铁合金钢管Ferriticalloysteelpipe多通路阀Multiportvalve扎制钢管Wrought-steelpipe取样阀Samplingvalve段铁管Wrought-ironpipe手动阀Handoperatedvalve;无缝钢管Seamless[SMLS]steelpipemanually-operatedvalve焊接钢管Weldedsteelpipe锻造阀Forgedvalve电阻焊钢管Electric-resistance-weldedsteelpipe铸造阀Castvalve电熔（弧）焊钢板卷管Electric-fusion(arc)-welded实心本体的阀Barstockvalvesteel-platepipe（水）龙头Bibb;Bib;Faucet螺旋焊接钢管Spiralweldedsteelpipe抽出液阀（小阀）Bleedvalve镀锌钢管Galvanizedsteelpipe旁路阀By-passvalve热轧无缝钢管Hot-rollingseamlesspipe软管阀Hosevalve冷拉无缝钢管Cold-drawingseamlesspipe混合阀Mixingvalve水煤气钢管Water-gassteelpipe破真空阀Vacuumbreaker塑料管Plasticpipe冲洗阀Flushvalve玻璃管Glasstube根部阀Rootvalve;Primaryvalve;橡胶管RubbertubeHeadervalve壁厚Wallthickness(WT)1.2管子、管件及法兰壁厚系列号Schcdulenumber1.2.1管子架厚的，加强的Extraheavy;Extrastromg管子（按照标准规格制造的配管用管）Pipe双倍加强的，双倍加厚的Doubleextraheavy;Double管子（不按照标准规格制造的其他用管)Tubeextrastrong钢管Steelpipe1.2.2管件Fitting铸铁管Castironpipe弯头Elbow衬里管Linedpipe异径弯头Reducimgelbow复合管Cladpipe带支座弯头Baseelbow碳钢管Carbonsteel[C.S.]pipe长半径弯头Longradiuselbow短半径弯头Shortradiuselbow等径四通Straightcross长半径180º弯头Longradiusreturn异经四通Reducingcross短半径180º弯头Shortradiusreturn异径四通（一个分支口为异径）Reducingcross(Reducingononeoutlet)带侧向口的弯头（右向或左向）Sideoutletelbow(Righthandorlefthand)异径四通（两个分支口为异径）Reducingcross(Reducingonbothoutlet)双支管弯头Doublebranchelbow3/34中文英文中文英文三通Tee异径四通（一个直通口及分支口为异径）Reducingcross(Reducingononerunandoutlet)异径三通Reducingtee等径三通Straighttee异径四通（一个直通口及两个分