pipe expert

15 Years Manufacturing Experience

Introduction to PE water supply pipe

Polyethylene resin as the main raw material of the material, after extrusion molding water supply polyethylene pipe referred to as PE water pipe.

PE water pipe production equipment?

Germany Como production line. The equipment is manufactured with the world’s most advanced technology, with high speed extrusion molding, moderate melting, automatic sizing cutting, PLC control of the production process of advanced performance.

PE pipe to the implementation of the standard?

National standard GB/T 13663-2000.

What is the surface color of the PE water pipe

The surface color is mainly black, and a few need white. The black tube has a striking blue stripe on its surface.

What are the product specifications of PE water pipe?


Nominal pressure: 0.4mpa, 0.8mpa, 1.0mpa, 1.25Mpa;

Outer diameter: φ25 ~ φ1600mm.


Nominal pressure: 0.6mpa, 0.8mpa, 1.0mpa, 1.25Mpa, 1.6mpa;

Outer diameter: φ32 ~ φ1800mm.

PE water pipe product characteristics?

(1) High strength, excellent environmental stress cracking resistance, good creep resistance.

(2) Good toughness and flexibility, strong adaptability to uneven foundation and dislocation, and can resist earthquakes, typhoons and other harsh environments.

(3) It has good weather resistance (including uv resistance) and long-term thermal stability.

(4) Corrosion resistance, no need to do anti-corrosion treatment, long service life.

(5) the inner wall is smooth, the water flow resistance is small, the circulation capacity is large, and the construction cost is saved.

(6) Good wear resistance and wear resistance.

(7) Low temperature impact resistance is good, can be in the temperature range of -20–40℃ safe use, winter construction is not affected.

(8) Electric melting (or hot melting) connection is convenient and reliable, convenient construction and maintenance (during which water can not be cut off).

(9) It is fully suitable for traditional excavation construction methods and new trenchless technologies such as pipe jacking, directional drilling, lining, pipe cracking and underwater sinking.

(10) Polyethylene raw materials only contain carbon, hydrogen two elements, harmless to human body.

(11) The use of advanced nano antibacterial technology, effectively inhibit the growth of algae, bacteria and fungi, is a green, healthy, environmental protection of drinking water pipeline

Product features:

1. Reliable connection: Polyethylene water supply pipes are connected by electric hot melt; Flange connection with other pipes, convenient and quick.

Two, low temperature impact resistance is good: low temperature embrittlement temperature of polyethylene is very low, can be used safely in the temperature range of -35℃-60℃. In winter construction, the pipe will not crack due to the good impact resistance of the material.

Three, excellent chemical corrosion resistance: HDPE pipeline can withstand the corrosion of a variety of chemical media, the presence of chemicals in the soil will not produce any degradation effect on the pipeline.

Four, aging resistance, long service life: polyethylene pipe containing uniform distribution of carbon black can be stored outdoors or used for 50 years, will not be damaged by ultraviolet radiation.

Five, winding good: THE flexibility of HDPE pipeline makes it easy to bend, engineering can bypass obstacles by changing the direction of the pipeline, in many occasions, the flexibility of the pipeline can reduce the amount of pipe fittings and reduce the installation cost.

Low flow resistance: THE HDPE pipe has a smooth inner surface and a Manning coefficient of 0.009. The smooth surface and non-adhesive characteristics of HDPE pipes allow for higher delivery capacity than conventional tubing, while reducing pressure loss and water consumption.

Seven, easy handling: HDPE pipe is lighter than concrete pipe, galvanized pipe and steel pipe, easier to handle and install, the installation cost of the project is greatly reduced.

Eight, various construction methods: HDPE water supply pipeline, in addition to the traditional excavation method for construction, but also can use a variety of new trenchless technology such as pipe jacking, directional drilling, lining, cracking pipe construction, so HDPE pipeline application is more widely.


Post time: Oct-08-2021