Forged Steel Flanges Shijiazhuang Xing Hao Pipefitting Co., Ltd Base Info Model NO.:XH-FLANGE0009Standard:ANSI, DIN, GB, JIS, GOST, BSWType:Welding FlangeMaterial:Carbon SteelManufacturing Way:Forging Description Pre:Asme/ DIN/ Bs/ JIS / GOST Different Types Casting Carbon Steel Flange Next:China Screw Manufacturer Stainless Steel Flat Slotted Head Half Thread Screw