Products characteristics:
Large caliber plastic spiral winding pipe is made for two times,the factory produces the plastic profiles ,forming tubes in sites. The pipe diameters are from 300mm to 2000mm.
1. special product design
solve the problem to use the small machinery to produce the large diameter tubes successfully.Firstly we produce the specified shape PVC-U profile , then can spiral winding the profile to form the needed pipes (from 300mm to 3000mm)
2.innovation of product structure
2.innovation of product structure
strengthen the ring stiffness by scarf joint the profiles to ensure the special request of product
3.innovation of processing method
3.innovation of processing method
the tubes are winded in the spot to make the pipes processing more quick(10m/min), reduce the transportation , the lessing lifting link , increase the speed of construction
4.long working life
4.long working life
more than 50 years.