Spiral welded pipe machine

Spiral welded pipe production line is used to produce big diameter pipes by spiral welding method. By decoiler to uncoil and level the steel coil, and send the strip to forming machine by certain angle, then bend the pipe by certain angle based on three-roller forming principle, at last weld the spiral welding seam by the submerged arc welder. It is also called SSAW pipe mill. The spiral welded pipe machine has features of simple operation, convenient maintenance and high reliability. GEIT can supply spiral welded pipe mill with production capacity of diameter range fromФ219-Ф3220mm meet the national standard. and we also have professional technician to design the project according to customer requirement.

Working process of Spiral Welded Tube Machine:
Decoiling → coil opener → roughly leveling → vertical roller centering → cut and butt-welder → vertical roller centering→ precisely leveler → vertical roller centering → delivery → guide plate → forming → inner welding → outer welding → cutting fixed length → run-out

Technical parameter of spiral welded pipe machine:

Technical parameter of steel coil materials:

Technical parameter of pipe

Production application:
1. Oil,and gas pipeline;
2. Low-pressure fluid feeding pipeline, gas pipeline and drain line
3. Piling-pipe in the engineering construction;
4. Pipe in the industrial structure.ipe for other uses.
5. Pipe for other uses.