Fittings production process

 

plate made butt welding pipe fittings production process

plate made butt welding pipe fittings production process

Pipe made butt welding pipe fittings production process

Pipe made butt welding pipe fittings production process

The butt weld steel pipe fittings are commonly made from two kinds of raw material :

1. Made from the steel pipes, it maybe the seamless pipes ,or welded pipes . The production method of both pipes are same.

2. Made from the steel plate, for example , the steel pipe cap, is made from the steel plate. Other big size pipe fittings which is not available to produce from a pipe is also made from steel plates, so it is not seamless pipe fittings, it need to be welded from the steel plates.

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