1,High quality HDPE material.
2,Easy bending and connection in heating system.
3,Working temprature:-45degree to 95degree.
1,High quality HDPE material.
2,Easy bending and connection in heating system.
3,Working temprature:-45degree to 95degree.
We are zhejiang DunYun valve 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 a strong technicial workers and engineers to desigh the newest type and control the high quality products to suit for market and client's need.
High quality HDPE material and competitive price.
Easy bending and connection in heating system.
White, Orange, Blue, Yellow,Colour can be changed according to customer's requirement
composite pipe s Specifications:
DIMENSION (mm) | OUTER DIAMETER (mm) | INNER DIAMETER (mm) | WALL THICKNESS (mm) | OPERATION TEMPERATURE (mm) |
16×2.0 | 16.0 | 12.0 | 2.0 | -40~95 |
16×2.25 | 16.0 | 11.5 | 2.25 | -40~95 |
18×2.0 | 18.0 | 14.0 | 2.0 | -40~95 |
20×2.0 | 20.0 | 16.0 | 2.0 | -40~95 |
20×2.25 | 20.0 | 15.5 | 2.25 | -40~95 |
20×2.5 | 20.0 | 15.0 | 2.5 | -40~95 |
22×2.0 | 22.0 | 18.0 | 2.0 | -40~95 |
25×2.5 | 25.0 | 20.0 | 2.5 | -40~95 |
26×3.0 | 26.0 | 20.0 | 3.0 | -40~95 |
32×3.0 | 32.0 | 26.0 | 3.0 | -40--95 |
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.
