Flange, Ring Forging, Forged Flange Ruian Jianxin Machinery Manufacturing Co., Ltd. Base Info Standard:ANSI, DIN, GB, JIS, GOST, BSWType:Welding FlangeMaterial:Alloy SteelManufacturing Way:ForgingTrademark:CHDSpecification:ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, ASOrigin:Wenzhou. China Description Pre:Sew Machine Parts Carriage Bolts (FYSM-0003) Next:Gasket CNC Products (FYCN-0011)