BS4504-Threaded-flange-code113-dimensions参考标准规范

HEBEI HAIHAO GROUPISO.ABS.CE/PED APPROVEDMengcun,Cangzhou,Hebei,ChinaProfessional Steel Piping SolutionHAIHAO GROUPwww.haihaopiping.comEmail:sales@haihaogroup.comThreaded Flanges(Code 113)-BS 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 flange (code 113)threads are tapered or parallel.BS 21 or ANSI/ASME B1.20.1 threads may be specified (see Section 10).The hubs of threaded (code 113)flanges are parallel or have a draft <7 degrees.