We arehebei shentong plastic industry co ltd ,specializing in manufacturing in all kinds of brass ball valve(over 100 kind of types),brass fitting for pex-al-pex pipe, ppr pipe and fittings,pex floor heating pipes,pex-al-pex pipes.we have 11 years experience in this line and have an technicial worker and engineers group to design and study,It can insure our product's type newest and suitable for markets and customers.

High quality HDPE material and competitive price.
Easy bending and connection in heating system.

 composite pipe s Specifications:

Color:

White, Orange, Blue, Yellow can be changed according to customer's requirement

Characteristics:

1.At normal temperature, it does not dissolve in any known solutions and is resistant

  against various kinds of acid, alkali and salt.

2 Heat preservation: low thermal conductivity which is only 1/1500 of brass pipe,1/250 of steel pipe.

3.Non-toxic; No heavy metal additive,wouldnt be covered with dirt or contaminated by bacterium.

4.Corrosion resistance: resiste chemical matters or electron chemical     corrosion.

5.Lower installation costs: Light weight and easy to installation.

6.High flow capacity: smooth inner walls reduce pressure loss and increase flow speed.

7.Long usage time: at least 50 years under the normal conditions.

8 Recycled and environment friendly.