Spiral steel pipe production

Decarburization treatment of spiral pipe directly affects its service life, which is its quality, we can see decarburization treatment on the impact of the spiral pipe, if the surface decarburization, the spiral pipe strength and wear resistance will be reduced, direct Affecting the life of the spiral tube. So when the spiral steel pipe production must be decarburized on the spiral layer is not clean, then the surface layer of spiral pipe hardness and wear resistance will be reduced accordingly