管道編碼縮略語(yǔ)釋義解析

管道編碼縮略語(yǔ)釋義ABBREVIATION縮略語(yǔ)DEFINITION/EXPLANATION 定義/解釋REV版本#Number編號(hào)“X〞“By〞 “通過(guò)〞AARHArithmeticAverageRoughnessHeight 算術(shù)平均粗糙度咼度AGAboveGround地上AMBAmbientTemperature29.2oC 環(huán)境溫度29.2oCANSIAmericanNationalStandardsInstitute 美國(guó)國(guó)家標(biāo)準(zhǔn)學(xué)會(huì)APIAmericanPetroleumInstitute 美國(guó)石油學(xué)會(huì)ASBAsbestos石棉ASMEAmericanSocietyofMechanicalEngineers 美國(guó)機(jī)械工程師學(xué)會(huì)ASTMAsmericanSocietyforTesting&Materials 美國(guó)試驗(yàn)和材料學(xué)會(huì)AWWAAmericanWaterWorksAssociation 美國(guó)給水工程學(xué)會(huì)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(duì)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(chēng)直徑MDELETEDDELETED已刪除2DRWGDrawing圖紙DSAWDoubleSubmergedArcWelding 復(fù)式埋弧焊ECEccentric偏心ECCEccentric偏心EFWElectricFusionWeld電溶焊EILElbow彎頭EOLElbolet彎頭管嘴EPDMEthylene-PropyleneDieneMonomer 乙烯丙稀二烯系單體EQEqual等于續(xù)前ABBREVIATION縮略語(yǔ)DEFINITION/EXPLANATION 定義/解釋REV版本ERWElectricResistantWeld電阻焊EXAMExamination檢驗(yàn)FFFullFaced全平面2FFSWFullFacedSocketweld 全平面承插焊:2FIGFigure圖形FLGFlange法二FLGDFlanged帶法二的FRCFlangeRatingClassification 法二等級(jí)分類(lèi)FTGFitting管件GALVGalvanized鍍鋅的GJGroundJoint磨口接頭GOGearOperated齒輪傳動(dòng)的GRGrade等級(jí)HHorizontal橫向的H&VHorizontalandVertical 橫向的和豎向的HDPEHighDensityPolyethylene 高密度聚乙烯HFHardFaced外表硬化的HORIZHorizontal橫向的HTHighTemperature高溫HWHandwheel手輪IDInsideDiameter 內(nèi)徑KG/CM2KilogramsperCentimetersSquared kg/cm2LBPounds磅LNLine管線(xiàn)LPLowPressure低壓LRLongRadius長(zhǎng)半徑LTLowTemperature彳氐溫LTCSLowTemperatureCarbonSteel 低溫碳鋼MATLMaterial材料MAXMaximum最大值MJMechanicalJoint機(jī)械連接MMMillimeters毫米〔mm〕MNPTMaleNominalPipeThread 標(biāo)稱(chēng)管道外螺紋MOMolybdenum鉬MSSManufacturersStandardizationSociety 制造廠(chǎng)標(biāo)準(zhǔn)化學(xué)會(huì)MTRMeter米〔m〕NACENationalAssociationofCorrosionEngineers 國(guó)家防腐工程師學(xué)會(huì)NEMANationalElectricManufacturersAssociation 國(guó)家電氣制造廠(chǎng)學(xué)會(huì)NO.Number編號(hào)NPSNominalPipeSize標(biāo)稱(chēng)管道尺寸NPTNominalPipeThread 標(biāo)稱(chēng)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(xiě)DEFINITION/EXPLANATION 定義/解釋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1型外止口1PL/FPronto-LockorPronto-LockIIfemaleend 快鎖或快鎖II型內(nèi)止口1PRPair成對(duì)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(jí)RDReducing異徑REDReducing異徑REVRevision修訂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環(huán)行連接RTFEReinforcedTeflon加強(qiáng)型特氟隆RTJRingTypeJoint環(huán)行連接RTJ-FRing Type Joint -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(qiáng)型熱塑樹(shù)脂管SCHSchedule壁厚SCRDScrewed帶螺絲的SECSecond秒SMLSSeamless無(wú)縫SOCSocketEnd承插焊端口1SOCWSocketweld承插焊SPRSpiral螺旋型SSStainlessSteel不銹鋼STDStandard標(biāo)準(zhǔn)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(yǔ)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 —頭螺紋端TSEThreadedSmallEnd 小螺紋端UGUndergound地下UL/FMUnderwriter'sLaboratory/FactoryMutual 擔(dān)保人實(shí)驗(yàn)室/工廠(chǎng)共同體UVUltra-Violet紫外線(xiàn)W/With帶WAFWafer對(duì)夾型WELDButtweldEnds對(duì)接焊端口MWNWeldneck平焊WNDWound纏繞W-O-LETWeldolet焊接管嘴XSExtraStrong咼強(qiáng)度XXSDoubleExtraStrong 雙倍咼強(qiáng)度射線(xiàn)〔RT〕，超聲波〔UT〕，磁粉〔MT〕，滲透〔PT〕公制PN等級(jí)和ASME等級(jí)的壓力/溫度標(biāo)稱(chēng)值對(duì)照表PNClassPN等級(jí)205064100150250420ASMEClassASME等級(jí)15030040060090015002500第六局部-組件構(gòu)成說(shuō)明Lineclasspipenipple.PlainEnds(PE),76mmlong.(Notes44,129) 管線(xiàn)等級(jí)短管，平管口(PE),長(zhǎng)度76mm(注44&129)Lineclassgatevalve,ThreadedbySocketweld(T/SW)管線(xiàn)等級(jí)閘閥，螺紋承插焊 (T/SW)Lineclasspipenipple,ThreadBothEnds(TBE).管線(xiàn)等級(jí)短管，兩端螺紋(TBE)

管線(xiàn)等級(jí)閘閥，螺紋端〔THRD〕Lineclassnipple,BevelBothEnds 〔BBE〕,76mmlong.〔Note131〕管線(xiàn)等級(jí)短管，兩端坡口〔BBE〕，長(zhǎng)度76mm〔注131〕Lineclasspipeflange,weld-neck管線(xiàn)等級(jí)管法蘭，平焊Lineclassflangedplugvalve管線(xiàn)等級(jí)法蘭柱塞閥Lineclassthreadedorthreadedreducingflange管線(xiàn)等級(jí)螺紋或螺紋異徑法蘭Lineclassflangeddiaphragmseal〔byControlSystemsexceptboltingbyBOM 〕管線(xiàn)等級(jí)法蘭隔膜密封〔控制系統(tǒng)提供，但螺栓由BOM提供〕Lineclassflangedballvalve管線(xiàn)等級(jí)法蘭球閥Lineclasssockolet/weldoletwithlineclassnippleandsocketweld/weldneckflange,overallprojectionlength150mmlong. 〔Note131〕〔Minimumclass300forflangedthermowell. 〕管線(xiàn)等級(jí)承口管嘴/焊接管嘴，帶管線(xiàn)等級(jí)短管和承插焊/平焊法蘭，總凸出長(zhǎng)度為150mm〔注131〕〔最小等級(jí)300用于法蘭熱電偶套管〕Lineclasssockolet,forgedclass3000 管線(xiàn)等級(jí)承口管嘴，鍛制等級(jí)3000Lineclasssockolet,forgedclass6000 管線(xiàn)等級(jí)承口管嘴，鍛制等級(jí)6000Lineclassgatevalve,Socketweld〔SW〕ends管線(xiàn)等級(jí)閘閥，承插焊〔SW〕端口Lineclassstopvalve,ThreadedbySocketweld 〔T/SW〕管線(xiàn)等級(jí)斷流閥，螺紋承插焊〔T/SW〕26.Lineclassstopvalve,Socketweld 〔SW〕ends管線(xiàn)等級(jí)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(xiàn)等級(jí)/標(biāo)稱(chēng)材料35.Thermowellthreadolet,forgedlineclass/ratingmaterial 熱電偶套管螺紋管嘴，鍛制管線(xiàn)等級(jí)/標(biāo)稱(chēng)材料37.Lineclasssocket-weldelbolet,forgedClass3000管線(xiàn)等級(jí)承插焊彎頭管嘴，鍛制等級(jí)300038.Lineclasssocket-weldelbolet,forgedClass6000管線(xiàn)等級(jí)承插焊彎頭管嘴，鍛制等級(jí)600040.Lineclasssocketweld/butt-weldelboletwithlineclassnippleandsocketweld/weldneckflange,overallprojectionlength150mmlong.〔Note131〕 管線(xiàn)等級(jí)承口管嘴/焊接管嘴，帶管線(xiàn)等級(jí)(最小等級(jí)300用于法蘭熱電偶套短管和承插焊/平焊法蘭，總凸出長(zhǎng)度為150mm〔(最小等級(jí)300用于法蘭熱電偶套〔Minimumclass300forflangedthermowell.〕鍛制管線(xiàn)等級(jí)材料46.Lineclassmaterial/ratingblindflange管線(xiàn)等級(jí)材料/標(biāo)稱(chēng)盲法蘭(Whererequiredandallowed,drilledandtappedforinstrumentconnection.)(根據(jù)要求和許可進(jìn)行鉆孔和制作儀表接頭)47Lineclasspipenipple,ThreadedOneEnd(TOE)(Notes44,129)管線(xiàn)等級(jí)短管，一端為螺紋(TOE)(注44&129)Cap-class3000,threaded,forgedlineclassmaterial管帽－等級(jí)3000，帶螺紋，鍛制管線(xiàn)等級(jí)材料Cap-class6000,threaded,forgedlineclassmaterial管帽－等級(jí)6000，帶螺紋，鍛制管線(xiàn)等級(jí)材料LineclassplasticlinedC.S.instrumentteewithoneinchplasticlinedC.S.moldedR.F.flangedoutlet(DowFigure310-PPLorPVDF,orDowFigure317-PTFE)管線(xiàn)等級(jí)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-PTFE)Lineclassrating,B462Gr.20CbUNSN08020(orcompatiblematerialasindicatedonP&IDsand/orpipingdrawings),threadedflange管線(xiàn)等級(jí)，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(xiàn)等級(jí)盲法蘭，帶管線(xiàn)等級(jí)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.310PPLorPV—F,orDowFig.317-PTFE)管線(xiàn)等級(jí)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(xiàn)等級(jí)法蘭截止閥(閘閥或斷流閥)Lineclasspipe,PlainEnds(PE),300mmlong(Maybetrimmedasneeded)管線(xiàn)等級(jí)管道，平端口〔PE〕，長(zhǎng)度300mm〔根據(jù)需要進(jìn)行修改〕Lineclass90LongRadius(LR)Socketweld(SW)elbow管線(xiàn)等級(jí)90°長(zhǎng)半徑(LR)承插焊(SW)彎頭Lineclassglobevalve,Socketweld(SW)ends管線(xiàn)等級(jí)截止閥，承插焊(SW)端口Lineclassmaterial/ratingflange管線(xiàn)等級(jí)材料/標(biāo)稱(chēng)法蘭Lineclassthreadolet,forged,class3000管線(xiàn)等級(jí)螺紋管嘴，鍛制，等級(jí) 3000Lineclassthreadolet,forged,class6000管線(xiàn)等級(jí)螺紋管嘴，鍛制，等級(jí) 6000LineclassPad/Studdingflange管線(xiàn)等級(jí)墊板/雙頭螺栓法蘭Notes:注：44.Whereinsulationthicknessisgreaterthan90mm,useapplicablelineclassbranchfittingandlineclassplain-endpipelongenoughtoallow valveand/orcapinstallation.對(duì)