阀门缩写术语汇总

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1、1AARHArithmeticAverageRoughnessHeight算术平均粗糙度高度2AGSSAngularSeatingSurface角支持面3AMBAmbient环境4ANSIAmericanNationalStandardsInstitute美国国家标准协会5AOAdjustableOpening可调式开6APIAmericanPetroleumInstitute美国石油协会7ASAlloySteel合金钢8ASBAsbestos石棉9ASBRAsbestosRubber石棉橡胶10ASMEAmericanSocietyOfMech

2、anicalEngineers美国机械工程师学会11ASTMAmericanSocietyOfTestingMaterials美国材料及试验学会12AVAngleValve角阀13AWWAAmericanWaterWorksAssociation美国自来水厂协会14BVBallValve球阀15BBBoltedBonnet螺栓连接阀盖16BBEBevelBothEnds两端坡口端17BCBoltedCover螺栓连接阀帽18BEBevelEnd坡口端19BLDBlindFlange盲法兰（法兰盖）20BLSBellowsSealing波纹管密封2

3、1BFWBoilerFeedWater锅炉给水22BGBoltedGland螺栓连接填料压盖23BLEBevelLargeEnd大端坡口端24BLKBlank插板（盲板）25BSBritishStandard英国标准26BFVButterflyValve蝶阀27BTVBreathingValve呼吸阀28BWButtWelded对焊29CCarbon/CarbonContent碳/碳含量30CACorrosionAllowance腐蚀裕量31CVCheckValve止回阀32CICastIron铸铁33CLCOMM.Class等级34CODECo

4、mmodityCode商品代码35CONConcentric同心36CPLCoupling管箍37CRChloropreneRubber氯丁橡胶38CSCarbonSteel碳钢39DES-BoltDoubleEndStudBolt双头螺柱40DNNominalDiameter公称直径DRDripRing排污环DSAWDoubleSideArcWelding双面埋弧焊DIDuctileIron球墨铸铁DVDiaphragmValve隔膜阀EBExtendedBonnet延长阀盖ECCEccentric偏心EFWElectricalFusionWe

5、lding电熔焊ELElbow弯头ENREngineeringStandard工程标准EPDMEthylene-Propylene-DieneMonomer三元乙丙橡胶ERWElectricalResistanceWeld电阻焊FCPLFullCoupling双承口管箍凹面/大凹面（密封面）FEFlatFace全平面（密封面）FGFlexibleGraphite柔性石墨FLBFloatingBall浮动式球阀FLGFlange法兰FNPT60°FemaleNPTThreads60°NPT内螺纹FPFullPort全通径FRPFiberglass-

6、ReinforcedPlastics玻璃纤维增加塑料（玻璃钢）FTFullThreadedStudBolt全螺纹螺柱GSKGasket垫片GALVGalvanized镀锌GBPStainlessSteelWire&FlexibleGraphiteBraidedPacking不锈钢丝和柔性石墨纺织填料GBPRStainlessSteelWire&FlexibleGraphiteBraidedPacking+FlexibleGraphitePackingRing不锈钢丝和柔性石墨纺织填料＋柔性石墨填料环GLVGlobeValve截止阀GMGGroov

7、edMetalGasket齿形金属垫片GOGearOperation齿轮操作GRGrade级别GRAFGraphite石墨GVGateValve闸阀HAS-CHastelloy-C哈斯合金-CHCPLHalfCoupling单承口管箍HEXHexagon六角HHNHeavyHexagonalNut重型六角螺母HFHardeningFace表面硬化HFWHighFrequencyWeld高频焊HPSHighPressureService高压介质HWHandWheel手轮IDInsideDiameter内径IRInnerRing内环ISOIntern

8、ationalOrganizationForStandardization国际标准组织ITImpactTest冲击试验JSJackScr