High flexibility of free forging, suitable for single piece small batch production and large forging manufacturing; Die forging can precisely control the shape and size of the blank with the help of the mold, which has high production efficiency and is suitable for mass production.
It can forge butt welded flange, flat welded flange, flange cover, forged valve body, raceway, hole plate flange, tree flange, Its commonly used materials are carbon steel 20#, 16MN, A105 Q345B, Q355D, Q550D, stainless steel 304, 316, 321, 22053, alloy steel 15CRMO, 1CR5MO, A182 F11, A182 F91, 09MNNID and so on.