508-1626mm Flying Welding Spiral Welded Pipe Unit Production Line

Spiral welded pipe is an important type of steel pipe, which is widely used in the transportation of fluids such as water, oil, and natural gas, as well as engineering fields such as structure and piling. Since spiral steel pipes can be continuously produced from steel pipes of one width, production automation is easy to achieve. The spiral steel pipe machine is used to manufacture spiral seam welded pipes. It can produce steel pipes of different diameters from strip steel of the same width, and steel pipes of the same diameter can be produced from strip steel of different widths. 
This set of spiral welding machine swings back. The adjustment of the forming angle of the back-swinging spiral welded pipe machine is through the adjustment of the rear axle that can rotate around the forming turning point. The equipment in the process preparation section is installed on the flying welding truck, which can achieve continuous and uninterrupted production. 
This machine is equipment from a Chinese state-owned enterprise. After producing 20,000 tons, it has been idle. The production time of this machine is: the downtime in 2011 is 2019.