Pipe mold is also called welded pipe mould, is the production of welded pipe the necessary hardware accessories. A set of excellent workmanship of pipe mold can make welded pipe enterprises have a different experience.

Pipe mold has a set of rigorous processing process, every link of the error may cause the pipe mold scrap, can not be used. Although it looks like a small object, but the processing is not negligible.

Pipe mold from the material must choose the quality of the manufacturer's mold steel material, and to choose the appropriate size. If you choose too large, the waste of material is more; if you choose too small, the product can not meet the size requirements, it will directly affect the force capacity and cause rapid wear.

The second is processing. After cutting, rough machining, drilling, finish machining, heat treatment, finish machining again, surface grinding and many other processes. Every welded pipe mould is processed in this way, and every link should reserve the margin for reprocessing. The hardness of heat treatment should reach a certain value, otherwise it is easy to appear the situation such as pulling damage and wearing quickly.