管道英文缩写译文

管道英文缩写译文A Anchor固定ABSAbsolute绝对的AISIAmerican Iron andSteel Institute美国钢铁学会 ANSIAmerican National Standards Institute美国国家标准学会 APIAmerican Petroleum Institute美国石油学会 APPROXApproximate大约，近似的ASBAsbestos石棉ASMEAmerican Society Of Testing Material美国机械工程师协会 ASSYAssembly装配，组装 ASTMAmerican Society Of Testing Material美国材料实验协会 ATMAtmosphere大气压 AWGAmerican Wire Gage美国线规 AWS American Wel Society美国焊接协会AWWA American Water WorksAssociation 美国水工协会 BBBBolted Bonnet 栓柱连接的阀盖BBBy Buyer 买方供货 B-BBeveled End-Beveled End 两端为坡口端BC Bolt Circle 螺栓中心圆B.C Bolted Cover(cap) 螺栓连接的阀兰盖（帽）BEBeveled End (for wel) 坡口（焊接用） B.E Bell End 承口 BEPBoth Ends Plain 两端平 BET Both Ends Threaded 两端带螺纹 BLBattery Limit 装置区边界BFBlind Flange 法兰盖BLD Blind 盲板BLDGBuil 建筑物BM Bill Of Material 材料表BOPBottom Of Pipe 管底B-PBeveled End Plain End 坡口端.平端BV Butterfly valve 蝶阀 BWG Birmingham Wire Gage 伯明翰线规BWButt Weld 对焊CCCap管帽C-CCenter to Center中至中C-ECenter to End 中至端面C-FCenter to Face中至面CH-OPChain Operated 链条操纵的CH.PLCheckered Plate花纹钢管C.ICast Iron铸铁CLClass英制压力等级，等级，种类CLEARClearance间隙CODContinued on Drawing 接续图COLColumn 柱，塔CONCConcentric 同心的CONN Connection 连接，接口CONT Continue 连续CONT.V. Control Valve 控制阀CPLG Coupling 管接头，连轴节C.R.Concentric Reducer 同心异径管C.S.Carbon Steel碳钢C.S.Cold Spring冷紧C.S.C.Car Seal Close在关闭状态下封住C.S.O. Car Seal Open在开启状态下封住CUST Customer客C.V Check Valve止回阀DDEGDegree 度DFDrain funnel 排液漏斗DIADiameter 直径DIMDimension 尺寸DISCHDischarge 出口，排出Diaphragm VELVE 隔膜阀DMF Double Male And Female双重凹凸DNDouble Male And Female公称直径DNDown下DRDrain排液DSDirectional Stop定向限为架DWGDrawing图EE East东 EC External Coating外面涂防腐层 ECC Eccentric偏心 EFW Electric Fusion Welded电容焊的 EL(ELEV) Elevation标高；立面 ELL Elbow弯头 EQIOP Equipment设备，装置 EQUIVEquivalent相当的 E.R.Eccentric Reducer偏心异经管 ERWElectric Resistance Welded电阻焊的 EWEye Washer & Shower洗眼器及淋浴器 EXP.JTExpansion Joint膨胀节 FFDN Foundation基础 FFFlat Faced Or Full Faced全平面；满平面 F-FFace To Face面至面 FGW Fusion Gas Wel气熔焊 FIGFigure图 FLFloor楼面 FLEXTUBE Flexible Tube挠性管 FLGFlange法兰 FLGDFlanged法兰式的 FLGFFlanged Face法兰面 FOBFlat On Bottom底面平 FOTFlat On Top顶面平 FPFix Point固定点 FSForged Steel锻钢 FTFFitting To Fitting管件直连 FTGFitting管件 FURNDFurnished提供的，装设的 FWField Weld现伤焊GGGuide导向 GAGage表，表压，规（线规） GALVGalvanize镀锌 GLGround Level地面 GLVGlobe Valve截止阀 GEAR OPGear Operated齿轮传动的 GMAWGas Metal Arc Wel金属极惰气体保护焊 GSKTGasket垫片 GTAW(Inert)Gas Tungsten Arc Wel惰性气体保护钨极电弧焊 GVGate Valve闸阀HHHanger吊架 HCHose Connection软管接头 H.CPLGHalf Coupling半节管接头 HDRHeader总管 HEXHexagon六角形 HFHard Alloy Face on阀内件（阀心）为 Valve Trim 硬质合金密封面 HHHand Pole手孔 HORHorizontal水平的 H.PHigh Pressure高压 HSHose Station软管IIDInside Diameter内径 INInch英寸 INSInsulation隔热 INSTInstrument仪表 INVInvert (inside bottom of pipe)管子内底 IPSIron Pipe size铁管尺寸 ISOIsometric Drawing周测图（空视图） I.S.B.LInside Battery Limit装置边界内恻 ISNSInside screw & Non-rising Stem内螺纹非升杆 ISRSInside screw & Rising stem内螺纹升 杆JJTJoint接头 JSJack Screw顶开（起）螺栓LLCLocked Closed在关闭状态下锁定 LEPLarge end plain大端为平的 LETLarge end Threaded大端带螺纹 LGLong长 LGFLens Gasket Face透镜垫连接面 L.H.THDLeft Hand Thread左螺纹 LIFTLift Type升降式 LJLap Joint搭接 LJFLap Joint Flange松套法兰 LOLocked Open在开启状态下锁定 L.P. Low Pressure低压 LRLong Radius长半径 LRELong Radius Elbow长半径弯头 LTGLarge Tongue & Groove大椎槽MMATLMaterial材料 MAXMaximum最大 MBMachine Bolt机器螺栓（单头） MFMale and Female凸和凹 MFGManufacture制造 MFManufacture制造厂 MHManhole人孔 MIMalleable Iron可锻铸铁 MINMinimum最小 MJMechanical Joint机械接头 M.LMatch Line连续线 MSS Manufacturers Standardization Society of the Valve and Fittings Industry, Inc. 美国阀门和管件制造商标准化协会 MTOMaterial take-off材料统计 MWMinimum Wall最小壁厚 M.W.Mineral Wool矿（物）棉NNNorth北 NBNominal Bore公称孔径 N.B.Non-Bonnet无阀盖 NCNormally Closed常闭 NIPNipple短管 NONormally Open;常开 Number号； 数量 NO INSNo Insulation不隔热 NOMNominal公称的；额定的 NOZNozzle管口 NPSNominal Pipe Size公称管径 NPSHNet Positive Suction Head净正吸入压头 NPTAmerican National Taper美国锥管螺纹 Pipe Thread NSNominal Size公称直径 NVNeedle Valve针形阀OODOutside Diameter外径 OETOne end Threaded一端带螺纹 OROutside Radius外半径 ORFOrifice孔板 ORIENTOrientation方位 OS & YOutside Screw and Yoke 外螺纹阀杆和阀轭 OSNBOutside Screw Non-Bonnet外螺纹无阀盖PPPlug堵头 PAPPiping Arrangement Plan管道布置平面图 PBPressure Seal Bonnet压力密封的阀盖 P-BPlain End Bevel End平端坡口端 PCPressure Seal Cap压力密封的阀帽 P.C.D.Pitch Circle Diameter节圆直径 PEPlain End (not beveled)平端（无坡口） PFPlatform平台 PIDPiping & Instrument Diagram管道及仪表流程图 PNNominal Pressure公称压力 PNPlant North工厂北向 POSpoint of Support支承点 P-PPlain EndPlain End两端为平端 PREPPreparation加工准备 PSIAPounds Per Square Inch Absolute磅/ PSIGPounds Per Square Inch Gage磅/ PTPoint点 PTFEPolytetrafluoroethylene聚四氟乙烯 PT.NOPart No.件号 PVPlug Valve旋塞阀 PVCPoly Vinyl Chloride聚氯乙烯QQTYQuantity数量RR Radius半径 REDReducer异径管 REFReference参考 REINFReinforce加强 REQDRequired需要；申请 REV Revision修改 RF Raised Face凸面 RGRing Gasket环形垫片 R.H.THDRight Hand Thread右螺旋 RJRing Joint环垫接头 RORestriction Orifice限流孔板 RPMRevolutions Per Minute转/分 RPSRevolutions Per Second转/秒 RS Resting Support支承架，滑动架 RTJRing Type Joint（见RJ） RV Relief Valve安全泄液阀SSSouth南 SSpring弹簧（管架用） SAW(Automatic)Submerged Arc Wel自动埋弧焊 SBStud Bolt双头螺栓 SBScrewed Bonnet螺纹阀盖 SCSample Cooler取样冷却器 SCHSchedule管壁厚系列号 SCRDScrewed螺纹 SEPSmall end Plain小端为平的 SETSmall end Threaded小端带螺纹 SFSemi-Finished半光 SGSight Glass视镜 SHSurface Hard Facing硬质密封面 SKSketch草图 SMAWShielded Metal Arc Wel有保护的金属电弧焊SMLS Seamless无缝 SNSwaged Nipple异径短管 SOSlip On滑套 SOFSlip On Flange滑套法兰 SPECSpecification规定，说明 SPLSound Pressure Lever升压水准 SQSquare方的，平方 SRShout Radius短半径 SREShort Radius Elbow短半径弯头 SSStainless Steel不锈钢 STSteam Trap蒸汽疏水阀 STDStandard标准 STGSmall Tongue & Groove小椎槽面 STLSteel钢 STMSteam蒸汽 STM.TRSteam Tracing蒸汽拌热 SUCTSuction吸入口 SVSafety Valve安全泄气阀 SWSocket Weld承插焊 SWGSwage锻造，模锻 SWMGSwing Type旋启式 SYMSymmetrical对称的TTTee三通 TEThreaded End螺纹端 TEMPT