PE Steel Wire Mesh Skeleton Pipe

I. Product Introduction

The inner and outer polyethylene layers are produced

with special pipeline-grade high-density polyethylene 

resin as the main raw material. 

The raw materials have

undergone rigorous classification tests of GB/T 18252,

and the sanitary performance meets the requirements of

GB/T 17219 and system certification worldwide.

It has the characteristics of hygiene, strong conveying

capacity, excellent resistance to slow crack growth, 

and excellent impact resistance.

The steel wire mesh skeleton layer is produced with copper-plated

steel wire that meets the requirements of GB/T 14450.

Our company uses high-strength steel wire with a strength of

≥2050MPa, which far exceeds the minimum requirement of ≥1750MPa

required by the standard. 

The bonding resin layer uses our company's independently invented

patented product, which is the soul of the product and has the

characteristics of strong shear force at the steel wire interface

and excellent composite performance.

2. Product and project implementation standards

Product standards:

CJ/T 189-2007 "Wire mesh skeleton plastic (polyethylene)

composite pipes and fittings"

GB/T 32439-2015 "Wire mesh reinforced polyethylene composite

pipes for water supply"

Q/0881 DHB017-2019 "Wire mesh skeleton plastic (polyethylene)

composite pipes"

Project implementation standards:

CECS 181-2005 "Technical regulations for steel mesh skeleton

plastic (polyethylene) composite pipes for water supply"

CJJ 101-2016 "Technical regulations for buried plastic water

supply pipeline engineering"

GB 50838-2015 "Technical specifications for urban integrated

pipeline corridor engineering"

GB 50268-2008 "Construction and acceptance specifications

for water supply and drainage pipeline engineering"