HDPE Hollow wall winding pipe

HDPE hollow wall winding pipe is a kind of structural wall pipe from high density polyethylene by hot winding process. It meets the requirements of the national standard buried polyethylene structural wall pipe system. Standard GB/T19472.2-2004. The pipe is mainly used for municipal drainage, outdoor drainage of buildings, drainage of buried farmland, industrial drainage, road drainage, sewage treatment plants, sports ground square engineering drainage etc.

 

 

Category:

Specifications:

1). High Ring Stiffness
2). High Brunt Intensity and low weight
3). Good creep deformation resistance.
4). Outer pressure resistance.
5). Erosion resistance ( such as acid, alkali and salt etc. )
6). Long life of approximate 50 years