Forged Carbon Steel and Stainless Steel Flanges Qingdao Hardware Star Import & Export Co., Ltd. Base Info Standard：ANSIType：Welding FlangeMaterial：Stainless SteelManufacturing Way：ForgingSpecification：ANSI, API, Bs, DIN, Uni, JIS and Mss...Origin：ChinaHS Code：7307910000 Description Pre：Stainless Steel Slip on Flange Next：PPR 90 Degree Elbow (20mm) &Pipe Fitting
