各种缩写(包括焊材).doc

ANSI- American National Standard InstituteAPI- American Petroleum InstituteASME- American Society of Mechanical EngineersASTM- American Society of Testing and MaterialsATM- AtmosphereBB- Bolted BonnetBBE- Beveled both EndsBC- Bolted CoverBE- Beveled EndBHN- Brinell Hardness NumberBLE- Beveled Large EndBOE- Beveled One EndBr- BronzeBSE- Beveled Small EndBW- Butt WeldingCA- Corrosion AllowanceCAS- Cast Alloy SteelCCS- Cast Carbon SteelCONC- ConcentricCr- ChromiumCS- Carbon SteelCuNi- Copper-NickelCWP- Cold Working PressureD- DiameterECC- EccentricEFW- Electric Fusion WeldedEQ- EqualET- Electric TracingERW- Electric Resistance WeldedFAS- Forged Alloy SteelFCS- Forged Carbon SteelFF- Flat FaceGALV- GalvanizeGr- GradeHEX- HexagonalHT- Heat TracingH- Heat InsulationPP- Personnel Protection InsulationLR- Long RadiusMax- MaximumMin- Minimum Mo- MolybdenumMSS- Manufacturer Standardization SocietyNCS- Normalized Carbon SteelNi- NickelNPT- Threading as per ANSI B1.20.1OD- Outside DiameterPBE- Plain both EndsPE- Plain EndPLE- Plain Large EndPUR- PolyurethanePOE- Plain One EndPSE- Plain Small EndR- RadiusRED- ReducingRF- Raised FaceRJ- Machined Face for Ring JointRTJ- Ring Joint FaceSAW- Submerged Arc WeldingSCH- ScheduleSCRD- ScrewedSMLS- SeamlessSS- Stainless SteelSTD- StandardSW- Socket WeldingTBE- Threaded both EndsTE- Threaded EndTHK- ThicknessTLE- Threaded Large EndTOE- Threaded one EndTSE- Threaded Small EndWB- Welded BonnetWN- Weld NeckWT- Wall Thickness（1） 焊接种类 Varieties of welding电弧焊Arc welding电熔焊 Electric fusion welding EFW电阻焊Electric resistance welding ERW有保护的金属电弧焊Shielded metal arc welding SMAW 手工或自动惰性气体保护Manual and automatic inert gas tungsten钨极电弧焊（带不可熔焊条）Arc welding with unmeltable electrode GTAW自动埋弧焊 Automatic submerged arc welding金属极惰性气体保护焊 Gas metal arc welding GMAW氩弧焊 Argon-Arc welding 气体保护电弧焊 Gas-shielded arc welding气焊 Gas welding ; flame welding等离子焊Plasma welding硬钎焊Braze welding电渣焊 Electroslag welding焊条Welding rod (electrode)焊丝 Welding wire错位 Mismatch弧坑 Pit焊穿 Burn through夹渣 Slag inclusion咬边，咬肉 Undercut焊瘤 Overlap气孔 Porosity 严重飞溅 Excessive spatter未溶合 Incomplete fusion根部未焊透 Inxomplete penetration（1） 焊接检验无损检验 Non-Destructive testing肉眼检验，外观检验 Visual testing着色渗透试验 Dye penetrant inspection液体渗透试验 Liquid penetrant testX射线照相X-ray tadiography射线照相 Gamma radiography超声波探伤 Ultr