how to manufacture welded pipe fittings

Welded pipe fittings is one kind of pipe fitting that made of welded pipe. For the pipe fitting manufacturer, the forming process using the welded pipe is basically the same as that of the seamless pipe, and the forming process of the welded pipe fitting does not include the welding process; the other is welding process required for the pipe fittings to complete the pipe forming is one of the flanged pipe fittings. It is widely used and promoted in different fields. The applicable range is different in use and the environment to be used is different, need to use according to certain conditions. For example, pipe elbow is welded by two steel plates. Generally, the large-diameter elbows are all such processes. Generally, the calibers above 600 are basically butt weld elbows.

Manufacture standards: ANSI, BS, EN, DIN, JIS etc.

Material: carbon steel, alloy steel and stainless steel

Applicable medium: gas, liquid, steam etc.

Connection method: Butt welding (welding) type.