各种缩写(包括焊材)346.docVIP

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]