Spiral Cylinder Welding Machine

 







Spiral Cylinder Welding Machine 

This is for a welded steel cylinder.

The scope of forming welded steel has been expanded to DN1400 ~ DN4000mm. In 2004 we developed a small-diameter PCCP DN600 ~ DN1200mm Thin Steel Spiral Cylinder Automatic Welding Machine, now we can use width 1000mm, 1250mm, path extended to DN500 ~ DN1400mm. 

So basically, we could offer two types of Spiral Cylinder Welding Machine:
a. the big one DN1400 ~ DN4000mm;
b. the small one DN500 ~ DN1600mm.