Desc: stainless steel ANSI B16.5, BS4504, En1092-1 Pipe Flanges /Construction Material 1. american standard ANSI B16.5, british standard BS4504, EN standar...
Desc:ANSI DIN EN BS JIS ISO Standard Forged Steel Weld Neck Flange for Oil Gas PipelineDescriptionSYI can supply the Forged Steel Weld Neck Flange accordin...
Desc:Customized American Standard ANSI B16.5 Ring Forging Parts Flanges for Industrial Equipment Product ParametersGerman standardStandard: DINPressure: PN...
Desc:ANSI DIN EN BS JIS ISO Standard Forged Steel Weld Neck Flange for Oil Gas PipelineDescriptionSYI can supply the Forged Steel Weld Neck Flange accordin...