Gaojin Forged Carbon Steel RF Plate Flat Welding Flange

This Gaojin Plate Flat Welding Flange is manufactured from high-quality forged carbon steel (20#), designed according to the HG/T20592 standard. It features a Raised Face (RF) and is suitable for welding applications. With a nominal pressure rating of PN16 and a nominal diameter of DN50, this flange includes 4 holes and is built for reliable performance in various piping systems.