China Flanges, Forged Flange Manufacturer
Standard:DIN EN1092-1:2008
Size:DN15~DN600
Material:A182 F304
Standard:ASME B16.5,EN1092-1,AWWA C207,DIN2633
Size:1/2"~24"
Material:A105,C.S,ASTM A105
Standard:ASME B16.5-2013
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