1、中文外螺纹阀杆及有阀轭阀杆内螺纹阀杆阀轭套阀杆环阀座阀座环.密封圈整体阀座堆焊阀座阀心(包括密封圈.杆等)阀盘阀盘密封圈阀体阀盖阀盖衬套螺纹阀帽螺纹阀盖螺栓连接的阀盖活接阀盖(帽)螺栓连接的阀帽焊接阀盖本体阀杆密封石棉安全密封倒密封平行双闸阀楔形双闸阀挠性楔形闸阀楔形单闸板塞形闸阀疏通型闸阀(2)截止阀球心型阀盘塞型阀盘可转动的阀盘(3)节流阀针阀英文中文压力密封的阀盖动力操纵器电动操纵器气动操纵器英文PressuresealbonnetPoweredoperatorElectricmotoroperatorPneumaticoperatorHydraulicoperat
2、orYokeOutsidescrewyokeOSYStemInsidescrewYokesleeveStemringValveseat(Bodyseat)seatringIntegralseatDepositedseatTrimDiseDiseseatBodyBonnetBonnetbushScrewcapScrewbonnetBoltedbonnetBBUnionbonnet(cap)BoltcapBCWeldedbonnetWBBodystemsealAsbestosemergencysealBacksealDoubled
3、iscparallelseatSplitwedgeFlexiblesolidwedgeSolidwedgePluggatevalveThroughconduitgatevalveGlobevalveGlobetypediscPlugtypediscSwiveldiscThrottlevalveNeedlevalve液压操纵器快速操纵器（滑动阀杆）Quick-actingoperator(slidingstem)正齿轮传动伞齿轮传动扳手操作链轮手轮手柄SpurgearoperatedBevelgearoperatedWrench
4、operatedChainwheelHandwheelHandlevel(Handle)气缸（或液压缸）操纵的Cylinderoperated链条操纵的等径孔道异径孔道短型紧凑型（小型)笼式环压盖阀杆填料阀盖垫片升杆式（明杆）非升杆式（暗杆）开闭指示器/限位器注油器（11）加紧式胶管阀（12）止回阀升降式止回阀ChainoperatedFullbore;FullportReducingbore;Reducedport;VenturiportShortpatternCompacttypeLanternringGlandStempackingBo
5、nnetgasketRisingstemRSNon-risingstemNRSIndicator/stopperGreaseinjectorRenewableseatringGatevalvePlugvalveThree-wayplugvalveFour-wayplugvalveCockSleevecockDiaphragmvalveRubberlineddiaphragmvalveStraightwaydiaphragmvalveWeirdiaphragmvalvePinchvalve(用于泥浆、粉尘等)Checkvalve
6、Liftcheckvalve1/34中文英文中文旋启式止回阀落球式止回阀弹簧球式止回阀双板对夹式止回阀无撞击声止回阀底阀切断式止回阀活塞式止回阀翻板止回阀翻转盘式止回阀蝶式止回阀安全泄气阀安全泄液阀安全泄压阀杠杆重锤式英文SwingcheckvalveBallcheckvalveSpringballcheckvalveDualplatewafertypecheckvalveNon-slamcheckvalveFootvalveStopcheckvalvePistonchecheckvalveFlapcheckvalveTiltin
7、gdisccheckvalveButterflycheckvalveSafetyvalveSVReliefvalveRVSafetyreliefvalveLeverandweighttype(4)角阀（角式截止阀）Anglevalve(5)Y型阀（Y型阀体截止阀)Y-valve(Y-bodyglobevalve)(6)球阀三通球阀装有底轴的耐火型防脱出阀杆(7)蝶阀对夹式（薄片式)凸耳式偏心阀板蝶阀Ballvalve4-wayballvalveTrunnionmountedFiresafetypeBlowoutpro
8、ofstemButterflyvalveWafertypeLugtypeOffsetdiscbutterflyvalve,Eccentricbutterflyvalve斜阀盘蝶阀连杆式蝶阀止回式蝶阀CanteddiscbutterflyvalveLinkbutterflyvalveCombinednon-returnbutterflyvalve引导阀操纵的安全泄气阀Pilotoperatedsafetyvalve（8）柱塞阀罐底排污阀波纹管密封阀电磁阀PistontypevalveFlush-bottomtankvalveBe
9、llowsealedvalveSolenoidvalve;solenoidoperatedvalve复式安全泄气阀自动关闭阀自动排液阀管道盲板阀挤压阀(用于泥浆及粉尘等一般不能全关闭)TwintypesafetyvalveSelf-closingvalveSelf-drainingvalveLine-blindvalveSgueezevalve电动阀Electricallyoperatedvalve;Electric-motoroperatedvalve呼吸阀风门减压阀BreathervalveDamperPressuerreducing
10、valve;Reducingvalve气动阀低温用阀蒸汽疏水阀机械式疏水阀浮桶式疏水阀浮球式疏水阀倒吊桶式疏水阀自由浮球式疏水阀恒温式疏水阀金属膨胀式蒸汽疏水阀液体膨胀式蒸汽疏水阀双金属膨胀式蒸汽疏水阀PneumaticoperatedvalveCryogenicservice-valveSteamtrapMechanicaltrapOpenbuckettrap;opentopbuckettrap控制阀膜式控制阀ControlvalveDiaphragm,operatedcontrolvalveFloattrapInvertedbuckettrap
11、LoosefloattrapThermostatictrapMetalexpansionsteamtrapLiquidexpansionsteamtrapBimetallicexpansionsteamtrap压力比例调节阀执行机构背压调节阀ActuatorBackpressureregulatingvalvePressureratioregulatingvalve切断阀Blockvalve;shut-offvalve;stopvalve压力平稳式恒温疏水阀Balancedpressurethermostatictrap调节阀快开阀
12、快闭阀隔断阀三通阀RegulatingvalveQuickopeningvalveQuickclosingvalveIsolatingvalveThreewayvalve热动力式疏水阀脉冲式蒸汽疏水阀放汽阀（自动放汽阀）ThermodynamictrapImpulsesteamtrapAirventvalve;(Automaticairventvalve)(疏水阀用)2/34中文平板式滑动闸阀盖阀换向阀英文SlabtypeslidinggatevalveFlatvalveDivertingvalve;Reversingvalve
13、中文夹套阀非旋转式阀排污阀集液排放阀排液阀合金钢管不锈钢管奥氏体不锈钢管铁合金钢管扎制钢管段铁管无缝钢管焊接钢管电阻焊钢管英文JacketedvalveNon-rotaryvalveBlowdownvalveDripvalveDrainvalveAlloysteelpipeStainlesssteelS.S.pipeAusteniticstainlesspipeFerriticalloysteelpipeWrought-steelpipeWrought-ironpipeSeamlessSMLSsteelpipeWeldedsteelpipeEle
14、ctric-resistance-weldedsteelpipe热膨胀阀放空阀卸载阀排出阀吸入阀多通路阀取样阀手动阀ThermoexpansionvalveVentvalveUnloadingvalveDischargevalveSuctionvalveMultiportvalveSamplingvalveHandoperatedvalve;manually-operatedvalve锻造阀铸造阀实心本体的阀（水）龙头抽出液阀（小阀）旁路阀软管阀混合阀破真空阀冲洗阀根部阀ForgedvalveCastvalveBarstockvalveB
15、ibb;Bib;FaucetBleedvalveBy-passvalveHosevalveMixingvalveVacuumbreakerFlushvalveRootvalve;Primaryvalve;Headervalve电熔（弧）焊钢板卷管Electric-fusion(arc)-weldedsteel-platepipe螺旋焊接钢管镀锌钢管热轧无缝钢管冷拉无缝钢管水煤气钢管塑料管玻璃管橡胶管壁厚壁厚系列号架厚的，加强的SpiralweldedsteelpipeGalvanizedsteelpipeHot-rollingseamless
16、pipeCold-drawingseamlesspipeWater-gassteelpipePlasticpipeGlasstubeRubbertubeWallthickness(WT)SchcdulenumberExtraheavy;Extrastromg管子（按照标准规格制造的配管用管）PipeTubeSteelpipeCastironpipeLinedpipeCladpipeCarbonsteelC.S.pipeShortradiuselbowLongradiusreturnShortradiusreturn双倍加强的，
18、nd)异径四通（两个分支口为异径）Reducingcross(Reducingonbothoutlet)双支管弯头Doublebranchelbow3/34中文三通异径三通等径三通带侧向口的三通（右向或左向）英文TeeReducingteeStraightteeSideoutlettee(Righthandorlefthand)中文异径四通（一个直通口及分支口为异径）英文Reducingcross(Reducingononerunandoutlet)异径四通（一个直通口及两个分支口为异径）Reducingcross(Reducingon
19、onerunandbothoutlet)异径管异径三通（分支口为异径）Reducingtee(Reducingonoutlet)同心异径管ReducerConcentricreducerEccentricreducerReducingswageBranchconnectionThredoletWeldoletSockoletElboletLatroletSweepoletNipolet偏心异径管异径三通（一个直通口为异径）Reducingtee(Reducingononerun)锻制异径管支管连接带支座三通Basetee螺纹支管台焊接支管台承插焊支管台
22、pe异径短节(外螺纹或无螺纹)Swagenippe(选自BS3800)threadedjoint锥管螺纹密封焊连接Seal-weldedtaperpipethreadedjoint承插焊连接（接头）承插连接（接头）焊接接头环垫接头万向接头软钎焊连接（接头）搭接接头外侧厚度切斜角内侧厚度切斜角内外侧厚度切斜角法兰式的对焊的SocketweldedjointBellandspigotjointWeldedjointRingjointRJUniversalSolderedjointLappedjointBevelforoutsidethicknessBe
24、接弯MitreelbowMitrebend4/34中文三节斜接管折皱弯管12.4端部连接法兰端坡口端；对焊端英文4-piecemitrebendCorrugatedbendEndconnectionFlangedendBeveledendBEV.E;Buttweldedend中文算术平均粗糙高度1.3管道特殊件英文ThreadedTHDSocketweldedSWSmallendplainSEPLargeendplainLEPBothendsplainBEPSmallendthreadSETLargeendthreadOne
25、endthreadBothendsthreadFlangeFLGIntegralpipeflangeSmoothraisedfaceSRFFacingfinishRoughnessSmoothSerratedRootmeansquareRMSArithmeticalaverageroughnessheightAARH平端承插焊端螺纹端承口焊接端钢管法兰螺纹法兰滑套法兰（平焊法兰)PlainendPESocketweldingendThreadedendTEBellendWeldingendSteelpipeflangeThreaded
26、flangeSlip-on-weldingflangeSlip-onSOflange承插焊法兰松套法兰对焊法兰法兰盖孔板法兰异径法兰盘座式法兰松套带颈法兰板式平焊法兰对焊环（与stubend相似）平焊环管端突缘翻边端松套板式法兰压力级压力-温度等级法兰密封面；法兰面突面凸面凹面榫面槽面环连接面全平面；满平面轴向位移型膨胀节SocketweldingflangeLapjointflangeLJFWeldneckflangeWNFBlindflange;BlindOrificeflangeReducimgflangePadtypeflangeLoosehub
27、bedflangeWeldingplateflangeWeldingneckcollar（与stubend相似）Welding-oncollarStubendLappedpipeendLooseplateflangePipingsoeciality粗滤器过滤器临时粗滤器（锥形)T型粗滤器永久过滤器网状粗滤器洗眼器及淋浴器视镜阻火器喷嘴；喷头StrainerFilterTenportarystrainer(conetype)T-typestrainerPermanentfilterGauzestrainerEyewasherandshowerSight
28、glassFlamearresterSparaynozzleEjectorSamplecoolerSilencerExpansionjointBellowexpansionjointSinglebellowDoublebellowMultiplebellowPressurebalancedexpansionjointHingedexpansionjointPressurerating;Pressureratingclass喷射器Pressure-temperatureratingFlangefacingRaisedfaceRFMalefa
29、ceMFFemalefaceFMFTonguefaceGroovefaceRingjointfaceFlatface;FullfaceFFAxialmovementtype取样冷却器消音器膨胀节波纹膨胀节单波双波多波压力平衡式膨胀节带铰链膨胀节a)材料5/34中文带拉杆膨胀节万向型膨胀节球形补偿器英文TiedexpansionjointUniversaltypeexpansionjointBalltypeexpansionjointflexibleballjoint中文碳素钢低碳钢中碳钢高碳钢普通碳素钢优质碳素钢普通低合金结构钢合金结构
30、钢合金钢工具钢弹簧钢钼钢镍钢铬钢铬钼钢铬镍钢渗铬钢，镀铬钢镀铬的不锈钢奥氏体不锈钢马氏体不锈钢英文CarbonsteelC.S.Low-carbonsteelMedium-carbonsteelHigh-carbonsteelGeneralcarbonsteelHigh-qualitycarbonsteelGeneralstructurelow-alloysteelStructurealloysteelAlloysteelToolsteelSpringsteelMolybdenumsteelNickelsteelChromesteelChrome-mo
31、lybdenumsteelChrome-nickelsteelChromizedsteelChromium-plated;chrome-platedStainlesssteelS.S.AusteniticstainlesssteelMartensiticstainlesssteel自均衡膨胀节（带外加强环)Self-equalizingexpansionjoint填函式补偿器Sliptype(packedtypeexpansionjoint)PipingspecialelementHoseconnectionHCQuickcouplingMeta
32、lhoseRubberhoseFlexiblehoseReinforcingsaddles，ReinforcingpadSpecialflangeFunnelDripringDrainfunnelBlankSpacerSpecialblind；Figure9blindRestrictionorificeRupturediskProtectivedisc司特来合金（钨铬钴合金)Stellite耐蚀耐热镍基合金平炉钢（马丁钢)镇静钢半镇静钢沸腾钢锻钢HastelloyMartinsteelKilledsteelSemi-killedsteelRimme
33、dsteel;Rimmingsteel;OpensteelForgedsteelBendingstrengthElasticlimitFatiguelimitCreeplimitEndurancelimitBrinellhardnessRockwellhardnessVickersdiamondhardness;DiamondpenetratorhardnessCaststeelCastironC.I.GreycastironMalleableironM.i.;NodularNodularcastiron;Nodul
34、argraphiteiron抗弯强度弹性极限疲劳极限蠕变极限持久极限布氏极限洛氏极限维氏极限(2)非金属材料塑料PigironWroughtironCastingHighsiliconcastironNon-ferrousalloyAluminumCopperBrassNon-metallicmaterialBlastic丙烯腈-丁二烯-苯乙烯Acrylonitrile-butadiene-styrene聚乙烯聚氯乙烯PolyethylenePEPolyvinylchloridePVC6/34中文青铜铝青铜磷青铜铝镁合金锰青铜英文BronzeAluminumb
35、ronzePhosphorbronzeAluminummagnesiumManganesebronze中文苯乙烯橡胶聚丁烯聚丙烯聚苯乙烯氯化聚醚聚酰胺聚碳酸酯聚甲基丙烯酸甲酯醋酸丁酸纤维素氯化聚氯乙烯英文Styrene-rubberSRPolybutylenePBPolypropylenePPPolystyrenePSChlorinatedpolyetherCPEPolyamidePAPolycarbonatePCPoly(methylmethacrylate)PMMACelluloseacetatebutyrateCABChlorinatedpoly
36、vinylchlorideCPVC蒙乃尔（注：镍及铜合金)Monel钛铅硬铅(b)性能极限强度抗拉强度屈服极限屈服点延伸率抗压强度聚四氟乙烯TitaniumLeadHardleadUltimatestrengthTensilestrengthYieldlimitYieldpointPercentageelongationCompressivestrengthPolytetrafluoroethylenePTFEFiberreinforcedthermoplasticsThermoplasticThermosetAdhesiveSolventcementResinW
37、oodFirebrickCeramicPorcelainenamelBorosillicateglassGlassRubberNitrilebutadienerubberNeopreneNaturalrubberEthylenepropylenerubberEPREthylenepropylenedienemonomerEPDM聚偏二氟乙烯缩醛塑料尼龙塑料聚烯烃石墨酚醛塑料无石墨压缩白石棉垫片PolyvinylidenefluorideAcetalplasticNylonplasticPolyolefinPOGtsphitedphenolicplastic
38、sNongtaphitedcompressedwhiteasbestosgasket天然白棉垫片压缩石棉垫片浸聚四氟乙烯的石棉垫片NaturalwhiterubbergasketCompressedasbestosgasketPTFEimpregnatedasbestosgasket夹石棉的缠绕金属垫片Spiral-woundmetalgasketwithasbestosfiller内环外环，外定位环波纹金属垫片波纹金属包石棉垫片InnerringOuterringCorrugatedmetalgasketCorrugatedmetaldoubl
39、ejacktedasbestosfilledgasket双夹套波纹金属包石棉垫片Doublejacketedasbestosfilledgasket双夹套垫片金属包石棉平垫片DoublejacketedgasketFlatmetaljacketedasbestosfilledgasketSolidmetalseratedgasketGroovedmetalgasketRingjointmetalgasketOctagonalringgasketOvalringgasketLensgasketGasketGSKTTypeofgaske
40、tFlatgasketFlatringgasketFlatmetalgasketElastomerwithcottonfabricinsertion7/34中文带石棉织物的橡胶英文Elastomerwithasbestosfabricinsertion中文填料石棉绳O型环英文PackingAsbestosrope;AsbestoscordO-ringSelf-sealingConsolidatedpipingmaterialSummarysheetCPMSS带石棉织物及金属丝加强的橡胶Elastomerwithasbestosfabric
41、insertionandwithwirereinforcement四氟带带铬镍合金丝的石棉绳浸聚四氟乙烯的石棉TeflontapAsbestisropewithinconelwire;InconelwireAsbestos自密封综合管道材料表Teflonimpregnatedasbestospacking材料情况报告汇总表估算数量重量询价MaterialstatusreportMSRSummarysheetEstimateQuantityQTYWeightInquiryProcurementpruchasePurchasespecificat
42、ionPurchasingorderPurchasingspecifacationsummarysheetPSSS宽缘工字钢或H钢T型钢方钢扁钢六角钢圆钢钢带钢板网纹钢板统计材料的准确度分组（类）形式（如管道等级表)MetallicstuffingPackingbox;stuffingboxStuffingboxglandShapedsteelAnglesteelChannel工-BeamWideFlangedbeamT-BarSquareBarFlatBarHexagonalsteelBarRoundsteel;rodStrapsteelP
43、lateCheckeredplateWebWing采购采购说明订货单采购说明汇总表请购厂商报价预制的编位号的代码短代码由买方供货由卖方供货由制造厂供货供应者制造者，制造厂RequisitioningVendorquotationPrefabricationItemizedCodenumberShortcodeByBuyerBBBysellerByvendorBVSupplierManufacturerBillofmaterialMaterialtake-offBulkmaterialAccuracyoftake-offBlockformArealimit
44、ZonelimitPlantlimitEquipmentArrangement;Equipmentlayout;plotplanMatchlineM.L.CenterlineBatterylimitBLGravelpavingRubberpavingsteelstructureYardBuildingRoadPiperackColumn;Post;Stanchion区界区域边界工厂边界装置边界内侧设备布置标高，立面混凝土顶面架顶面ElevationELTopofconcreteTopofsupportTOS8/34中文钢结构顶面梁顶面支
45、撑点东西南北上下工厂北向真实北向方位危险区划分楼面平台地面栏杆楼梯直梯铺砌区非铺砌区控制室洗眼站泡沫站软管站贮藏室通风室更衣室变压器室配电室维修室办公室洗室分析室压缩机房泵房蓄电池室盘（操作盘）就地盘电气盘仪表盘英文TopofsteelTOSTopofBeamPointofsupportPOSEastEWestWSouthSNorthNUpDownPlantnorthTruenorthOrientationHazardousareaclassificationFloorPlatformPMGroundlevelHandrailStairs;st
46、airwayLadderPavingareaUnpavingareaControlroomEyewasherstationFoamstationHosestationH.S.StorageroomVentilatingroomLockerroomTransformerroomSubstationMaintenanceroomOfficeClosetAnalyzerroomCompressorhouse(room)PumproomBattery-roomPanelLocalpanelElectricalpanelInstrumentpan
47、el中文基础梁斜撑桁架电缆槽（架）仪表电缆槽（架）墙篦子板吊装孔吊梁棚吊柱净正吸入压头绝对标高坐标坐标原点出口中心线入口中心线切线焊接线转/分冷凝器螺旋板式换热器反应器贮槽缓冲器球罐罐气柜螺旋式气柜湿式气柜干式气柜炉子烧咀锅炉火炬烟囱加热器电加热器搅拌器干燥器英文FoundationBeamBracingGirderCabletray(channel)InstrumentCabletray(Duct)WallGrate;GratingErectionopeningHoistingbeamShelterDavitNetpositivesuctionheadAbsolute
48、elevationCoordinateOrigincoordinateCenterlineofdischargeCenterlineofsuctionTangentlineWeldinglingRevolutionsperminuteCondenserSpiralplateexchangerReactorTankKnock-outdrumSpheroid;SphericaltankDrumGasholderHelicalgas-holderWetgas-holderDrygas-holderFurnaceBurnerBoilerFlareStackH
49、eaterElectricheaterAgitatorDryer9/34中文在开启状态下锁定常开常闭英文Tower;ColumnScrubberAbsorberCoolingtowerFractionatingtowerHeatexchangerAircoolerWatercoolerPackageunitFacilitiesApparatusAccessoryCraneBridgecraneMotorhoistPumpTurbinepumpVortexpumpCentrifugalpump中文英文MixerEvaporatorExtractorC
50、rystallizerGravitysettlerEjectorSprayerCycloneSeparatorCentrifugerseparatorCentrifugerfilterPressurefilterGeneratorSteamturbineMotorPipingdesignPipingstudyPipingarrangementplantPAPPipingassembly;PipinglayoutDetailView“X”Section“A-A”HookupDWGIsometricdrawingKeyplanTypicalinstallat
51、ionPipingandInstumentdiagramP&IDListofnozzleContinueondrawingCODOffsiteAbovegroundpipingUndergroundpipingLinenumberHeader;ManifoldBypassRotarypumpInlinepumpVacummpumpPlungerpumpDoubleactionreciprocationpump“A-A”剖视通用连接图轴测图索引图通用连接组管道及仪表流程图管口表接续图界外地上管道地下管道管线号总管旁路未经允许不得开启
52、未经允许不得关闭在关闭状态下锁定入口出口排出口MeteringDeepWellpumpGearpumpHandpump;WobblepumpCompressorReciprocatingCompressorMutiplestagescompressorHelicalscrewcompressorCentrifugalCompressorFanBlowerCentrifugerLockedopenL.O.NormallyOpenNormalluClosee10/34中文取样接口伴热管蒸汽伴热热水伴热电伴热夹套管全夹套的比例图草图图例符号件号中压高压大气压真
53、空工作压力设计压力工作温度设计温度环境温度度摄氏华氏固定鞍座顶平水平的垂直的、立式的上升管；垂直管等级分界隔热分界管道等级管道材料规定公称直径公称压力等级磅/平方英寸公斤/平方厘米百万帕斯卡管道组成件英文SamplingconnectionTracingpipeSteamtracingHot-watertracingElectricaltracingJacketedLineFulljackedScaleFigureSketchLegendSymbolPartNumberMemiumpressureM.S.HighpressureH.S.Atmo
54、sphereATMVacuumOperatingpressure;Workingpressure中文排液放空污水坑（井）集水池沟槽管沟地漏小过道走道，过道预留区人孔手孔管口连接，接头导管管口方位方向位置相交垂直、正交、垂直的平行、平行的管顶管底沟底管子内底底平英文DrainVentSumppitCatchBasinTroughPipingtrenchFloordrainCatwalkWalkway;GangwayFutureareaManholeMHHandholeHHNozzleConnectionConduitNozzleorientationDirec
55、tionLocationIntersectionPerpendicularParallelTopofpipeTOPBottomofpipeBOPBottomoftrenchInvert(insidebottomofpipe)FlatonbottomFOBDesignpressureOperatingtemperatureDesigntemperatureAmbienttemperatureDegreeCentigradeCFahrenheitFFixedsaddleFlatontopFOTHorizontalVerticalRiserMater
56、ialSpecificationbreakInsulationbreakPipingclassPipingmaterialspecificationNominaldiameterDNNominalpressurePNClassCLPoundspersquareinchPsiKilogrmspersquarecentimeterKg/c相反（的），对面（的）Opposite距离坡度工作点管间距管道跨度相当的最大最小大约面积体积，容积直径半径外径DistanceSlopeWorkingpointW.P.LinespacingLinespanEquivalentMaximumMaxMinimumMinApproximateAPPROXAreaVolumeVOLDiameterDDIARadiusROutsidediameterODMillionPascalMpaPipingcomponent11/34中文管道附件管道元件腐蚀裕量管段，短管直管弯管管件直连水平安装垂直安装面至面中心至端面中心至面中心至中心；中至中对称