WeldingFabricationStandards

国外安全阀英文手册（SafetyValveHandbook）

NFPA75-Standard-for-the-Fire-Protection-of-imformation-Technology-Equipment

MSSSP-9-2001SpotFacingForBronzeIronandSteelFlanges

MSSSP-85-2002法兰端和螺纹端灰铸铁截止阀和角阀GRAYIRONGLOBEANGLEVALVESFLANGEDandTHREADEDENDS

MSSSP-138-2009QualityStandardPracticeforOxygenCleaningofValvesFittings

JISB2005-2-4-2004Industrial-processcontrolvalves-Part2：Flowcapacity-Section4：Inherentflowcharacteristicsandrangeability

JISB2005-1-2004Industrial-processcontrolvalves-Part1：Controlvalveterminologyandgeneralconsiderations

EN14141-2004Valvesfornaturalgastransportationinpipelines–Performancerequirementsandtests

DistrictCoolingTheoryandPractice