The SSAW pipe mill is divided front swing type and rear swing type according to the process layout of the equipment. The front swing type unit installs the process preparation section equipment on the front axle which can rotate around the forming turning point, and adjusts the required forming a...

Spiral steel pipe machine is used to manufacture spiral seam welded pipe. It can produce different diameters steel pipes with same width steel strips, and also can produce same diameter steel pipes with different widths steel strips. The spiral pipe machine (spiral welded pipe machine) is mainly ...

The spiral welded pipe hydraulic testing machine is mainly used for the pressure test of the spiral welded pipe to check the defects of the steel pipe and to eliminate a certain degree of residual strength of the pipe body. The equipment adopts polyurethane end face sealing, cooperates with oil-w...