China Hot sale Forging Jis 16k Pressure Rating PL Rf 50a Suppliers. 1.Standard:EN1092-1, ANSI, ASME, ASTM, JIS, DIN, UNI, GOST, BS4504, AS2129, etc.
2.Customized:Standard, also non-standard and special flangs according to drawings
3.Type: PL, BL, SO, Threaded, WN, solve, Ring, etc