管道編碼縮略語釋義解析

管道編碼縮略語釋義ABBREVIATION縮略語DEFINITION/EXPLANATION定義懈釋REV版本#Number編號“X”“By”“通過”AARHArithmeticAverageRoughnessHeight算術(shù)平均粗糙度高度AGAboveGround地上AMBAmbientTemperature29.2°C環(huán)境溫度29.2°CANSIAmericanNationalStandardsInstitute美國國家標(biāo)準學(xué)會APIAmericanPetroleumInstitute美國石油學(xué)會ASBAsbestos石棉ASMEAmericanSocietyofMechanicalEngineers美國機械工程師學(xué)會ASTMAsmericanSocietyforTesting&Materials美國試驗和材料學(xué)會AWWAAmericanWaterWorksAssociation美國給水工程學(xué)會BBEBevelBothEnds兩端坡口BEBevelledEnds坡口端BHNBrinellHardness布氏硬度BLEBevelLargeEnd大坡口端BOMBillofMaterials材料表BWButtwelding對接焊CCentigrade攝氏度CCConcentric同心CICastIron鑄鐵CM/SECCentimetersperSeconds厘米/秒CONCConcentric同心CONNSConnections接口CRChromiumSteel鉻鋼CSCarbonSteel碳鋼CWPColdWorkingPressure低溫工作溫度DIDuctileIron球墨鑄鐵DNNominalDiameter標(biāo)稱直徑1DELETEDDELETED已刪除2DRWGDrawing圖紙DSAWDoubleSubmergedArcWelding復(fù)式埋弧焊ECEccentric偏心ECCEccentric偏心EFWElectricFusionWeld電溶焊ELLElbow彎頭EOLElbolet彎頭管嘴EPDMEthylene-PropyleneDieneMonomer乙烯一丙

稀二烯系單體EQEqual等于續(xù)前ABBREVIATION縮略語DEFINITION/EXPLANATION定義/解釋REV版本ERWElectricResistantWeld電阻焊EXAMExamination檢驗FFFullFaced全平面2FFSWFullFacedSocketweld全平面承插焊2FIGFigure圖形FLGFlange法蘭FLGDFlanged帶法蘭的FRCFlangeRatingClassification法蘭等級分類FTGFitting管件GALVGalvanized鍍鋅的GJGroundJoint磨口接頭GOGearOperated齒輪傳動的GRGrade等級HHorizontal橫向的H&VHorizontalandVertical橫向的和豎向的HDPEHighDensityPolyethylene咼密度聚乙烯HFHardFaced表面硬化的HORIZHorizontal橫向的HTHighTemperature高溫HWHandwheel手輪IDInsideDiameter內(nèi)徑KG/CM2KilogramsperCentimetersSquaredkg/cm2LBPounds磅LNLine管線LPLowPressure低壓LRLongRadius長半徑LTLowTemperature低溫LTCSLowTemperatureCarbonSteel低溫碳鋼MAT'LMaterial材料MAXMaximum最大值MJMechanicalJoint機械連接MMMillimeters毫米（mm）MNPTMaleNominalPipeThread標(biāo)稱管道外螺紋MOMolybdenum鉬MSSManufacturersStandardizationSociety制造廠標(biāo)準化學(xué)會MTRMeter米（m）NACENationalAssociationofCorrosionEngineers國家防腐工程師學(xué)會NEMANationalElectricManufacturersAssociation國家電氣制造廠學(xué)會NO.Number編號NPSNominalPipeSize標(biāo)稱管道尺寸

NPTNominalPipeThread標(biāo)稱管道螺紋OPOperated操作型OROrifice孔板OS&YOutsideScrewandYoke外螺絲和架座續(xù)前ABBREVIATION縮寫DEFINITION/EXPLANATION定義懈釋REV版次P&IDPipingandInstrumentDiagram管道和儀表流程圖PBEPlainBothEnds兩平端面PEPlainEnd平端面PL/MPronto-LockorPronto-LockIImaleend快鎖或快鎖II型外止口1PL/FPronto-LockorPronto-LockIIfemaleend快鎖或快鎖II型內(nèi)止口1PRPair成對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焊后熱處理RATRating等級RDReducing異徑REDReducing異徑REVRevision修訂RFRaisedfaced凸面的RFLJRaisedFacedLapJoint凸面松套法蘭RFSORaisedFacedSlipOn凸面平焊法蘭RFSWRaisedfacedSocketweld凸面承插焊RFWNRaisedFacedWeldneck凸面平焊RJRingTypeJoint環(huán)行連接RTFEReinforcedTeflon加強型特氟隆RTJRingTypeJoint環(huán)行連接RTJ-FRingTypeJoint-Female(ForFig.-8/Blank/Spacer)環(huán)行連接一凹面(用于8字形/盲板/隔板)RTRPReinforcedThermoplasticResinPipe加強型熱塑樹脂管SCHSchedule壁厚SCRDScrewed帶螺絲的SECSecond秒SMLSSeamless無縫SOCSocketEnd承插焊端口1SOCWSocketweld承插焊SPRSpiral螺旋型SSStainlessSteel不銹鋼STDStandard標(biāo)準STRStrainer濾網(wǎng)

SWSocketweld承插焊T&CThreadedandCoupled螺紋連接或耦合連接T/SWThreadedbySocketweld承插焊螺紋連接TBEThreadedBothEnds兩端螺紋端口TEThreadedEnds螺紋端口TEMPTemperature溫度續(xù)前ABBREVIATION縮略語DEFINITION/EXPLANATION定義/解釋REV版次THDThreaded帶螺紋的THKThickness厚度THRDThreaded帶螺紋的TLEThreadedLargeEnd大螺紋端TOEThreadedOneEnd一頭螺紋端TSEThreadedSmallEnd小螺紋端UGUndergound地下UL/FMUnderwriter'sLaboratory/FactoryMutual擔(dān)保人實驗室/工廠共同體UVUltra-Violet紫外線W/With帶WAFWafer對夾型WELDButtweldEnds對接焊端口1WNWeldneck平焊WNDWound纏繞W-O-LETWeldolet焊接管嘴XSExtraStrong高強度XXSDoubleExtraStrong雙倍咼強度射線（RT）,超聲波（UT）,磁粉（MT）,滲透（PT）公制PN等級和ASME等級的壓力/溫度標(biāo)稱值對照表PNClassPN等級205064100150250420ASMEClassASME等級15030040060090015002500第六部分－組件構(gòu)成說明Lineclasspipenipple,PlainEnds(PE),76mmlong.(Notes44,129)管線等級短管，平管口(PE),長度76mm(注44&129)Lineclassgatevalve,ThreadedbySocketweld(T/SW)管線等級閘閥，螺紋承插焊(T/SW)Lineclasspipenipple,ThreadBothEnds(TBE).管線等級短管，兩端螺紋(TBE)Lineclassgatevalve,ThreadedEnds(THRD)管線等級閘閥，螺紋端（THRD）Lineclassnipple,BevelBothEnds（BBE）,76mmlong.（Note131）管線等級短管，兩端坡口（BBE），長度76mm（注131）Lineclasspipeflange,weld-neck管線等級管法蘭，平焊Lineclassflangedplugvalve管線等級法蘭柱塞閥Lineclassthreadedorthreadedreducingflange管線等級螺紋或螺紋異徑法蘭Lineclassflangeddiaphragmseal（byControlSystemsexceptboltingbyBOM）管線等級法蘭隔膜密封（控制系統(tǒng)提供，但螺栓由BOM提供）Lineclassflangedballvalve管線等級法蘭球閥Lineclasssockolet/weldoletwithlineclassnippleandsocketweld/weldneckflange,overallprojectionlength150mmlong.（Note131）（Minimumclass300forflangedthermowell.）管線等級承口管嘴/焊接管嘴，帶管線等級短管和承插焊/平焊法蘭，總凸出長度為150mm（注131）（最小等級300用于法蘭熱電偶套管）Lineclasssockolet,forgedclass3000管線等級承口管嘴，鍛制等級3000Lineclasssockolet,forgedclass6000管線等級承口管嘴，鍛制等級6000Lineclassgatevalve,Socketweld（SW）ends管線等級閘閥，承插焊（SW）端口Lineclassstopvalve,ThreadedbySocketweld（T/SW）管線等級斷流閥，螺紋承插焊（T/SW）26.Lineclassstopvalve,Socketweld（SW）ends管線等級斷流閥，承插焊（SW）端口33.Thermowellthreadedelbolet,forgedlineclass/ratingmaterial熱電偶套管螺紋彎頭管嘴，鍛制管線等級/標(biāo)稱材料35.Thermowellthreadolet,forgedlineclass/ratingmaterial熱電偶套管螺紋管嘴，鍛制管線等級/標(biāo)稱材料Lineclasssocket-weldelbolet,forgedClass3000管線等級承插焊彎頭管嘴，鍛制等級3000Lineclasssocket-weldelbolet,forgedClass6000管線等級承插焊彎頭管嘴，鍛制等級600040.Lineclasssocketweld/butt-weldelboletwithlineclassnippleandsocketweld/weldneckflange,overallprojectionlength150mmlong.(Note131)管線等級承口管嘴/焊接管嘴，帶管線等級短管和承插焊/平焊法蘭，總凸出長度為150mm(注131)(Minimumclass300forflangedthermowell.)(最小等級300用于法蘭熱電偶套管)Plug-Threaded(roundheadtype),forgedlineclassmaterial堵塞－螺紋(圓頭型)，鍛制管線等級材料Lineclassmaterial/ratingblindflange管線等級材料/標(biāo)稱盲法蘭(Whererequiredandallowed,drilledandtappedforinstrumentconnection.)(根據(jù)要求和許可進行鉆孔和制作儀表接頭)47Lineclasspipenipple,ThreadedOneEnd(TOE)(Notes44,129)管線等級短管，一端為螺紋(TOE)(注44&129)Cap-class3000,threaded,forgedlineclassmaterial管帽－等級3000，帶螺紋，鍛制管線等級材料Cap-class6000,threaded,forgedlineclassmaterial管帽－等級6000，帶螺紋，鍛制管線等級材料LineclassplasticlinedC.S.instrumentteewithoneinchplasticlinedC.S.moldedR.F.flangedoutlet(DowFigure310-PPLorPVDF,orDowFigure317-PTFE)管線等級塑料襯里碳鋼儀表三通，帶1寸塑料襯里碳鋼鑄造凸面法蘭出口(道氏圖310-PPL或PVDF，或道氏圖317一PTFE)Lineclassrating,B462Gr.20CbUNSN08020(orcompatiblematerialasindicatedonP&IDsand/orpipingdrawings),threadedflange管線等級，B462Gr.20CbUNSN08020(或P&ID和/或管道圖紙上規(guī)定的兼容材料)，螺紋法蘭Lineclassblindflangewithlineclassplasticblindringspacer(DowFigure332-PPL,PVDForPTFE)管線等級盲法蘭，帶管線等級塑料盲環(huán)隔板(道氏圖332-PPL,PVDF或PTFE)LineclassplasticlinedC.S.instrumentteeorreducingteewithDN40(1%")plasticlinedC.S.moldedR.F.flangedoutlet(DowFig.310一PPLorPVDF,orDowFig.317一PTFE)管線等級塑料襯里碳鋼儀表三通或異徑三通，帶DN40(1%")塑料襯里碳鋼鑄造凸面法蘭出口(道氏圖310-PPL或PVDF，或道氏圖317-PTFE)Lineclassflangedblock(gateorstop)valve管線等級法蘭截止閥(閘閥或斷流閥)Lineclasspipe,PlainEnds(PE),300mmlong(Maybetrimmedasneeded)管線等級管道，平端口(PE)，長度300mm(根據(jù)需要進行修改)Lineclass90°LongRadius(LR)Socketweld(SW)elbow管線等級90°長半徑(LR)承插焊(SW)彎頭Lineclassglobevalve,Socketweld(SW)ends管線等級截止閥，承插焊(SW)端口Lineclassmaterial/ratingflange管線等級材料/標(biāo)稱法蘭Lineclassthreadolet,forged,class3000管線等級螺紋管嘴，鍛制，等級3000Lineclassthreadolet,forged,class6000管線等級螺紋管嘴，鍛制，等級6000LineclassPad/Studdingflange管線等級墊板/雙頭螺栓法蘭Notes:注：44.Whereinsulationthicknessisgreaterthan90mm,useapplicablelineclassbranchfittingandlineclassplain-endpipelongenoughtoallowvalveand/o