China Flanges, Forged Flange Manufacturer
Standard:ASME B16.5
Size:1PCS
Material:A182 F304L
Size:2PCS
Material:A182 F316L
Material:A182 F304
Size:3PCS
Material:A105
Standard:ASME B16.5,DIN2632,DIN2631,DIN2630,ANSI B16.5
Size:1/2"~160"
Material:A182 F11,F11 CL1,F11 CL2,F11 CL3
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