STD.ASME B16.34-ENGL 1996 0759670 0579564 769ASME B16.34-1996(Revision of ASME/ANSI B16.34-1988)VALVES-FLANGEDTHREADED,ANDWELDING ENDAN AMERICAN NATIONAL STANDARDThe American Society ofMechanical Engineers兄1ensed by Taformatdm面n饭Ang Sa州a9STD.ASME B16.34-ENGL 199b 0759670 0579565 bT5The American Society ofMechanical EngineersA NAME RICA NN ATI O N AL ST A N D A R DVALVES-FLANGEDTHREADED,ANDWELDING ENDASME B16.34-1996(Revision of ASME/ANSI B16.34-1988)COPYRIGHT American Society of Mechanical EngineersLicensed by Information Handling Services