More than 10 years of producing ssaw pipe production line ,pipe hydrotester,pipe chamfering machine ,our product has won several national patents and have gone abroad entered the international market.We can design and supply as per customer’s special requirements..The spiral pipe mill we manufactured can produce pipe max to pipe Dia 4220mm so far.
This production line is a finalized unit that our company has inspected various units at home and abroad, analyzed and researched, absorbed and introduced, designed and manufactured, and improved through practice. Practice has proved that the unit is advanced in design, stable in performance, and has the advantages of low investment and quick results.
The process flow of the spiral welded pipe production line is as follows (basic configuration):
Host area:
Winding→Unwinding→Straightening Device→Pinch Leveling→Electric Vertical Roller Centering→Cutting Head and Tail Butt Welding→Electric Vertical Roller Centering→Edge Milling (with debris recovery)→Electric vertical roller centering→Panel surface Cleaning → delivery → guide plate → vertical roll → forming → inner welding → outer welding → cut to length → pull out