管道编码缩略语释义解析

管道编码缩略语释义ABBREVIATION缩略语DEFINITION/EXPLANATION 定义/解释REV版本#Number编号“X〞“By〞 “通过〞AARHArithmeticAverageRoughnessHeight 算术平均粗糙度咼度AGAboveGround地上AMBAmbientTemperature29.2oC 环境温度29.2oCANSIAmericanNationalStandardsInstitute 美国国家标准学会APIAmericanPetroleumInstitute 美国石油学会ASBAsbestos石棉ASMEAmericanSocietyofMechanicalEngineers 美国机械工程师学会ASTMAsmericanSocietyforTesting&Materials 美国试验和材料学会AWWAAmericanWaterWorksAssociation 美国给水工程学会BBEBevelBothEnds两端坡口BEBevelledEnds坡口端BHNBrinellHardness布氏硬度BLEBevelLargeEnd大坡口端BOMBillofMaterials材料表BWButtwelding对接焊CCentigrade摄氏度CCConcentric同心CICastIron铸铁CM/SECCentimetersperSeconds 厘米/秒CONCConcentric同心CONNSConnections接口CRChromiumSteel铬钢CSCarbonSteel碳钢CWPColdWorkingPressure 低温工作温度DIDuctileIron球墨铸铁DNNominalDiameter标称直径MDELETEDDELETED已删除2DRWGDrawing图纸DSAWDoubleSubmergedArcWelding 复式埋弧焊ECEccentric偏心ECCEccentric偏心EFWElectricFusionWeld电溶焊EILElbow弯头EOLElbolet弯头管嘴EPDMEthylene-PropyleneDieneMonomer 乙烯丙稀二烯系单体EQEqual等于续前ABBREVIATION缩略语DEFINITION/EXPLANATION 定义/解释REV版本ERWElectricResistantWeld电阻焊EXAMExamination检验FFFullFaced全平面2FFSWFullFacedSocketweld 全平面承插焊:2FIGFigure图形FLGFlange法二FLGDFlanged带法二的FRCFlangeRatingClassification 法二等级分类FTGFitting管件GALVGalvanized镀锌的GJGroundJoint磨口接头GOGearOperated齿轮传动的GRGrade等级HHorizontal横向的H&VHorizontalandVertical 横向的和竖向的HDPEHighDensityPolyethylene 高密度聚乙烯HFHardFaced外表硬化的HORIZHorizontal横向的HTHighTemperature高温HWHandwheel手轮IDInsideDiameter 内径KG/CM2KilogramsperCentimetersSquared kg/cm2LBPounds磅LNLine管线LPLowPressure低压LRLongRadius长半径LTLowTemperature彳氐温LTCSLowTemperatureCarbonSteel 低温碳钢MATLMaterial材料MAXMaximum最大值MJMechanicalJoint机械连接MMMillimeters毫米〔mm〕MNPTMaleNominalPipeThread 标称管道外螺纹MOMolybdenum钼MSSManufacturersStandardizationSociety 制造厂标准化学会MTRMeter米〔m〕NACENationalAssociationofCorrosionEngineers 国家防腐工程师学会NEMANationalElectricManufacturersAssociation 国家电气制造厂学会NO.Number编号NPSNominalPipeSize标称管道尺寸NPTNominalPipeThread 标称管道螺纹OPOperated操作型OROrifice孔板OS&YOutsideScrewandYoke 外螺丝和架座续前ABBREVIATION缩写DEFINITION/EXPLANATION 定义/解释REV版次P&IDPipingandInstrumentDiagram 管道和仪表流程图PBEPlainBothEnds 两平端面PEPlainEnd平端面PL/MPronto-LockorPronto-LockIImaleend 快锁或快锁1型外止口1PL/FPronto-LockorPronto-LockIIfemaleend 快锁或快锁II型内止口1PRPair成对PSEPlainSmallEnd 小型平端面PTFEPolytetrafluoroethylene聚四氟乙烯PVCPolyvinylChloride 聚氯乙稀PVDFPolyvinylideneFluoride 聚偏二氟乙烯PWHTPostWeldHeatTreated 焊后热处理RATRating等级RDReducing异径REDReducing异径REVRevision修订RFRaisedfaced凸面的RFLJRaisedFacedLapJoint 凸面松套法二RFSORaisedFacedSlipOn 凸面平焊法二RFSWRaisedfacedSocketweld 凸面承插焊RFWNRaisedFacedWeldneck凸面平焊RJRingTypeJoint环行连接RTFEReinforcedTeflon加强型特氟隆RTJRingTypeJoint环行连接RTJ-FRing Type Joint -Female (ForFig.-8/Blank/Spacer)环行连接一凹面(用于8字形/盲板/隔板)RTRPReinforcedThermoplasticResinPipe 加强型热塑树脂管SCHSchedule壁厚SCRDScrewed带螺丝的SECSecond秒SMLSSeamless无缝SOCSocketEnd承插焊端口1SOCWSocketweld承插焊SPRSpiral螺旋型SSStainlessSteel不锈钢STDStandard标准STRStrainer滤网SWSocketweld承插焊T&CThreadedandCoupled 螺纹连接或耦合连接T/SWThreadedbySocketweld 承插焊螺纹连接TBEThreadedBothEnds两端螺纹端口TEThreadedEnds螺纹端口TEMPTemperature温度续前ABBREVIATION缩略语DEFINITION/EXPLANATION 定义/解释REV版次THDThreaded带螺纹的THKThickness厚度THRDThreaded带螺纹的TLEThreadedLargeEnd 大螺纹端TOEThreadedOneEnd —头螺纹端TSEThreadedSmallEnd 小螺纹端UGUndergound地下UL/FMUnderwriter'sLaboratory/FactoryMutual 担保人实验室/工厂共同体UVUltra-Violet紫外线W/With带WAFWafer对夹型WELDButtweldEnds对接焊端口MWNWeldneck平焊WNDWound缠绕W-O-LETWeldolet焊接管嘴XSExtraStrong咼强度XXSDoubleExtraStrong 双倍咼强度射线〔RT〕，超声波〔UT〕，磁粉〔MT〕，渗透〔PT〕公制PN等级和ASME等级的压力/温度标称值对照表PNClassPN等级205064100150250420ASMEClassASME等级15030040060090015002500第六局部-组件构成说明Lineclasspipenipple.PlainEnds(PE),76mmlong.(Notes44,129) 管线等级短管，平管口(PE),长度76mm(注44&129)Lineclassgatevalve,ThreadedbySocketweld(T/SW)管线等级闸阀，螺纹承插焊 (T/SW)Lineclasspipenipple,ThreadBothEnds(TBE).管线等级短管，两端螺纹(TBE)

管线等级闸阀，螺纹端〔THRD〕Lineclassnipple,BevelBothEnds 〔BBE〕,76mmlong.〔Note131〕管线等级短管，两端坡口〔BBE〕，长度76mm〔注131〕Lineclasspipeflange,weld-neck管线等级管法兰，平焊Lineclassflangedplugvalve管线等级法兰柱塞阀Lineclassthreadedorthreadedreducingflange管线等级螺纹或螺纹异径法兰Lineclassflangeddiaphragmseal〔byControlSystemsexceptboltingbyBOM 〕管线等级法兰隔膜密封〔控制系统提供，但螺栓由BOM提供〕Lineclassflangedballvalve管线等级法兰球阀Lineclasssockolet/weldoletwithlineclassnippleandsocketweld/weldneckflange,overallprojectionlength150mmlong. 〔Note131〕〔Minimumclass300forflangedthermowell. 〕管线等级承口管嘴/焊接管嘴，带管线等级短管和承插焊/平焊法兰，总凸出长度为150mm〔注131〕〔最小等级300用于法兰热电偶套管〕Lineclasssockolet,forgedclass3000 管线等级承口管嘴，锻制等级3000Lineclasssockolet,forgedclass6000 管线等级承口管嘴，锻制等级6000Lineclassgatevalve,Socketweld〔SW〕ends管线等级闸阀，承插焊〔SW〕端口Lineclassstopvalve,ThreadedbySocketweld 〔T/SW〕管线等级断流阀，螺纹承插焊〔T/SW〕26.Lineclassstopvalve,Socketweld 〔SW〕ends管线等级断流阀，承插焊〔SW〕端口33.Thermowellthreadedelbolet,forgedlineclass/ratingmaterial 热电偶套管螺纹弯头管嘴，锻制管线等级/标称材料35.Thermowellthreadolet,forgedlineclass/ratingmaterial 热电偶套管螺纹管嘴，锻制管线等级/标称材料37.Lineclasssocket-weldelbolet,forgedClass3000管线等级承插焊弯头管嘴，锻制等级300038.Lineclasssocket-weldelbolet,forgedClass6000管线等级承插焊弯头管嘴，锻制等级600040.Lineclasssocketweld/butt-weldelboletwithlineclassnippleandsocketweld/weldneckflange,overallprojectionlength150mmlong.〔Note131〕 管线等级承口管嘴/焊接管嘴，带管线等级(最小等级300用于法兰热电偶套短管和承插焊/平焊法兰，总凸出长度为150mm〔(最小等级300用于法兰热电偶套〔Minimumclass300forflangedthermowell.〕锻制管线等级材料46.Lineclassmaterial/ratingblindflange管线等级材料/标称盲法兰(Whererequiredandallowed,drilledandtappedforinstrumentconnection.)(根据要求和许可进行钻孔和制作仪表接头)47Lineclasspipenipple,ThreadedOneEnd(TOE)(Notes44,129)管线等级短管，一端为螺纹(TOE)(注44&129)Cap-class3000,threaded,forgedlineclassmaterial管帽－等级3000，带螺纹，锻制管线等级材料Cap-class6000,threaded,forgedlineclassmaterial管帽－等级6000，带螺纹，锻制管线等级材料LineclassplasticlinedC.S.instrumentteewithoneinchplasticlinedC.S.moldedR.F.flangedoutlet(DowFigure310-PPLorPVDF,orDowFigure317-PTFE)管线等级塑料衬里碳钢仪表三通，带1寸塑料衬里碳钢铸造凸面法兰出口(道氏图310-PPL或PVDF，或道氏图317-PTFE)Lineclassrating,B462Gr.20CbUNSN08020(orcompatiblematerialasindicatedonP&IDsand/orpipingdrawings),threadedflange管线等级，B462Gr.20CbUNSN08020(或P&ID和/或管道图纸上规定的兼容材 料)，螺纹法兰Lineclassblindflangewithlineclassplasticblindringspacer(DowFigure332-PPL,PVDForPTFE)管线等级盲法兰，带管线等级塑料盲环隔板(道氏图332-PPL,PVDF或PTFE)LineclassplasticlinedC.S.instrumentteeorreducingteewithDN40(1?〞)plasticlinedC.S.moldedR.F.flangedoutlet(DowFig.310PPLorPV—F,orDowFig.317-PTFE)管线等级塑料衬里碳钢仪表三通或异径三通，带DN40(1?〞)塑料衬里碳钢铸造凸面法兰出口(道氏图310-PPL或PVDF，或道氏图317-PTFE)Lineclassflangedblock(gateorstop)valve管线等级法兰截止阀(闸阀或断流阀)Lineclasspipe,PlainEnds(PE),300mmlong(Maybetrimmedasneeded)管线等级管道，平端口〔PE〕，长度300mm〔根据需要进行修改〕Lineclass90LongRadius(LR)Socketweld(SW)elbow管线等级90°长半径(LR)承插焊(SW)弯头Lineclassglobevalve,Socketweld(SW)ends管线等级截止阀，承插焊(SW)端口Lineclassmaterial/ratingflange管线等级材料/标称法兰Lineclassthreadolet,forged,class3000管线等级螺纹管嘴，锻制，等级 3000Lineclassthreadolet,forged,class6000管线等级螺纹管嘴，锻制，等级 6000LineclassPad/Studdingflange管线等级垫板/双头螺栓法兰Notes:注：44.Whereinsulationthicknessisgreaterthan90mm,useapplicablelineclassbranchfittingandlineclassplain-endpipelongenoughtoallow valveand/orcapinstallation.对