管道常用词汇.doc

管道常用词汇一、管子及管件（Pipe and Pipe casting）序号缩写全称中文1.PPipe管子2.ELElbow弯头3.ELLLong radius elbow 长半径弯头 4.ELSShart radius elbow短半径弯头5.MELMitre elbow斜接弯头（虾米腰弯头）6.RELReducing elbow异径弯头7.TTee三通8.LTLateral tee斜三通9.RTReducing tee异径三通10.RReducer异径管（大小头）11.CRConcentric reducer 同心大小头12.EREccentric reducer偏心大小头13.CPLCoupling 管箍14.FCPLFull coupling 双头管箍15.HCPLHalf coupling单头管箍16.RCPLReducing coupling 异径管箍17.BUBushing内外螺纹接头18.UNUnion活接头19.HCHose coupler软管接头20.SEStub coupler翻边短节21.NIPNipple短节22.SNIPSwaged nipple异径短节23.CPCap管帽（封头）24.PLPlug管堵（丝堵）25.BLKBlank盲板26.SBSpectacle blank8字盲板27.MHMetallic hose金属软管28.RPReinforcing pad补强板二、法兰（FLANGE）序号缩写全称中文29.FLGFlange法兰30.Type of flange法兰形式31.WNWelding neck对焊32.SOSlip-on平焊33.SWSocket welding乘插焊34.THRThreaded螺纹35.LJLapped joint松套36.REDReducing（flange）异径（法兰）37.BFBlank flange法兰盖（盲法兰）38.Flange sealing face法兰密封面39.FFFlat face全平面40.RFRaised face凸台面41.MFFMale and female face凹凸面42.LFFemale face凹面43.LMMale face凸面44.RJRing joint face环连接面45.TGTongue and groove face榫槽面46.TFTongue face榫面47.GFGroove face槽面三、垫片（GASKET）序号缩写全称中文48.GGasket 垫片49.NMGNon-metallic gasket 非金属垫片50.AGAsbestos gasket 石棉垫片51.RGRubber gasket 橡胶垫片52.TEGPTFE envelope gasket 聚四氟乙烯包覆垫片53.SMGSemimetallic gasket 半金属垫片54.MJGMetallic jacket gasket 金属包覆垫片55.SWGSpiral wound gasket 缠绕式垫片56.MGMetallic gasket 金属垫片57.FMGFlat metallic gasket 金属平垫片58.SMSGSolid metal serrated gasket 齿形金属垫片59.LERLens ring gasket 透镜式金属环垫60.OCROctagonal ring gasket 八角形金属环垫61.SVROval ring gasket 椭圆形金属环垫四、紧固件序号缩写全称中文62.BBolt螺栓63.SBStud bolt螺柱64.NUNut螺母65.TBTurnbuckle花篮螺母66.WSRWasher垫圈67.SWSRSpring washer弹簧垫圈五、阀门序号缩写全称中文68.GVGate valve闸阀69.GLVGlobe valve截止阀70.CHVCheck valve止回阀71.BUVButterfly valve碟阀72.BAVBall valve球阀73.PVPlug valve(cock)旋塞阀74.CVControl valve调节阀75.SVSafety valve安全阀76.PRVPressure reducing valve减压阀77.STSteam trap疏水阀78.RVRelief valve泄压阀79.BVBreather valve呼吸阀80.NVNeedle valve针形阀81.DVDiaphragm valve隔膜阀82.AVAngle valve角阀83.TWV3-Way valve三通阀84.SGVSocket gate valve插板阀六、管道上用的设备序号缩写全称中文85.SRStrainer过滤器86.SRYY-type strainerY型过滤器87.SRTT-type strainerT型过滤器88.SRBBucket type strainer桶式过滤器89.TSRTemporary steainer临时过滤器90.SPRSeparator分离器91.FAFlame arrester阻火器92.SILSilencer消声器93.SJSight glass视镜94.SCSample cooler取样冷却器95.DFDrain funnel 排液漏斗96.LMLine mixer管道混合器97.RORestriction orifice限流孔板98.MOMixing orifice 混合孔板99.RDRupture disk爆破片（爆破膜）100.EJExpansion joint补偿器（膨胀节）七、隔热、伴热（冷）序号缩写全称中文101.INSThermal insulation隔热102.HHot insulation保温103.CCold insulation保冷104.PPersonnel protection insulation防烫伤隔热105.TTracing伴热（冷）106.ESTExternal steam tracing蒸汽外伴热107.ISTInternal steam tracing蒸汽内伴热108.SJTSteam-jacket tracing蒸汽夹套伴热109.ETElectric tracing电伴热八、配件材料和等级序号缩写全称中文110.MMetallic material金属材料111.CICast iron铸铁112.MIMalleable iron可锻铸铁113.DIDuctile iron球墨铸铁114.CSCarbon steel碳钢115.CASCast steel铸钢116.FSForged steel锻钢117.ASAlloy steel合金钢118.LASLow alloy steel低合金钢119.FLASForged low alloy steel低合金锻钢120.CJASCast low alloy steel低合金铸钢121.SSStainless steel 不锈钢122.AUST.SSAustenitic stainless steel奥氏体不锈钢123.ALAluminium铝124.DRSBrass黄铜125.BRZBronze青铜126.CUCopper紫铜127.THKThickness壁厚128.SCHSchedule number表号129.STDStandard标准130.XSExtra strong加强131.XXSDouble extra strong特强九、装置布置序号缩写全称中文132.CNConstruction north建北133.EEast东134.WWest西135.SSouth 南136.NNorth北137.HHorizontal 水平138.VVertical竖直、铅直、直立139.GRDGround地坪140.UGUnderground地下141.BLBattery limit装置边界线142.ESEmergency shower 事故淋浴器143.EWEye washer事故洗眼器144.HSHose station 软管站145.MLMatch line接续分界线146.PSPiping support管道支架（管架）147.PRPipe rack管桥（管廊）148.STRUStructure构架（构筑物）149.BLDGBuilding建筑物150.SHELShelter棚151.COFFCofferdam围堰152.FLFloor楼板153.PFPlatform平台十、尺寸标注序号缩写全称中文154.ELElevation标高155.BOPBottom of pipe管底156.COPCenter of pipe 管中心157.TOPTop of pipe 管顶158.TOBFlat on bottom底平159.FOTFlat on top顶平160.CLCenter line中心线161.TLTangent line切线162.BOSBottom of support支架底163.TOSTop of support支架顶164.TOBTop of beam梁顶165.BOBBottom of beam梁底166.CLClearance净距（净空）167.CTCCenter to center中心至中心168.CTFCenter to face中心至面169.CTECenter to end中心至端部170.ETEEnd to end端到端171.FEFFlange end face法兰端面172.FTFFace to face面到面173.DIADiameter直径174.NDNominal diameter公称直径175.IDInside diameter内径176.ODOutside diameter外径177.DIMDimension尺寸178.MAXMaximum最大179.MINMinimum最小180.AVGAverage平均181.APPApproximate约、近似十一、图表序号缩写全称中文182.PEDProcess flow diagram工艺流程图183.PIDPiping and instrument flow diagram管道和仪表流程图184.CODContinued on drawing接续图185.DTLDetail详图186.SP（ISO）Spool drawing（each line isometric drawing）管段图187.DWG.NO.Drawing number图号188.DWGIDrawing identification所在图号189.LOM（BOM）List of material（Bill of material）材料表190.MYOMaterial of take-off汇料191.APPXAppendix附录192.JOB.NO.Job number工号（项目号）193.BEDDBasic engineering design data基础工程设计数据194.DEDDDetail engineering design data详细工程设计数据195.REV. NO.Revision number修改号196.REF DWGReference drawing参考图十二、操作方式及工作参数序号缩写全称中文197.AUTOAutomatic自动198.MNLManual手动199.CHOPChain operated链条操作200.CSCCar seal close铅封关201.CSOCar seal open铅封开202.LOLock open锁开203.LCLock close锁闭204.NCNormally close正常关205.NONormally open 正常开206.ATMAtmosphere大气（压）207.PNNominal pressure公称压力208.TEMP.（T）Temperature温度209.PRESS（P）Pressure压力十三、施工序号缩写全称中文210.WWelding焊接211.AWArc welding电弧焊212.GSAWGas shielded-arc welding气体保护电弧焊213.TIGTungsten-inert-gas arc welding钨极惰性气体保护焊214.MIGMetal inertia gas arc welding金属焊条惰性气体保护焊215.EFWElectric fusion welding电熔焊216.ERWElectric Resistance welding电阻焊217.GWGas welding气焊218.LWLap welding搭接焊219.BWButt welding对焊220.TWTack welding定位焊221.SWSocket welding承插焊222.CWContinuous welding连续焊223.SEWSeal welding密封焊224.SFGSurfacing堆焊225.FWField welding现场焊接226.HTHeating treatment热处理227.PHPreheating预热228.SRStress relief应力消除229.PWHTPost weld heat treatment焊后热处理230.EITExamination, inspection and testing检验、检查和试验231.VEVisual examination外观检查232.UI（UT）Ultrasonic inspection超声探伤233.PI（PT）Radiographic inspection（test）射线探伤234.MPI（MT）Magnetic particle磁粉探伤235.HADTHardness testing硬度试验236.HYDTHydraulic testing水压试验237.PNETPneumatic testing气压试验238.CECovered electrode焊条239.WWWelding wire焊丝240.ASSYAssembly装配、组合241.FField现场242.F/FField fabricated现场制造243.SFSuit in field现场决定244.CSPCold spring冷紧245.BCTBolt cold tightening螺栓冷紧246.BHTBolt hot tightening螺栓热紧247.PEPlain end平端面248.BEBeveled end坡口端面249.THRThread螺纹250.HBBrinnel hardness布氏硬度251. lRCRoockwell hardness洛氏硬度十四、其它序号缩写全称中文252.FDNFou