Pressure????Rating	??????1000psi(70bar)	?	??????1200psi(83bar)	?
Fitting ?	Material	?Applicable??????? Criterion???????????????????????????	?Material???????????	?Applicable Criterion
Coupling ?	304 316ss 2205 2507	?ASTMA351 GB/T17395-2008	304 316ss 2205 2507	?ASTMA351GB/T17395-2008
Gasket ?	EPDM ,MVQ,VITON	?	?EPDM,MVQ,VITON	?
Bolt/Nut	Carbon Steel Zinc???Plated 304?? 316ss	GB 8262-87	?Carbon Steel Zinc Plated 304? 316ss	?GB8262-87