Elbow bending die comes from LSAW steel pipe. Whatever kind of equipment, it is mostly used in pipeline. It is mainly used in oil, natural gas and other liquids, which play an important role in aircraft and engine. Elbows can bend the cross section of various profiles. Almost all profiles, such as aluminum, steel, stainless steel, copper and other metal profiles, can bend pipe (spiral, straight seam pipe, seamless pipe). High quality elbow bending, through coating, electroplating, polishing, wire drawing and other materials can bend, will not damage the material surface.


Reduce elbow material: cast iron, stainless steel, alloy steel, malleable iron, steel, non-ferrous metal and plastic. Connection with pipe: direct welding (the most common method) flange welded joints, hot-melt joints, threaded joints, socket joints, etc.