HDPE PIPE HDPE pipe (diameter 12-1800mm)

Polyethylene PE pipes are currently supplied to the municipal pipe market in China, while plastic pipes are steadily developing, with PE pipes, PP-R pipes, and UPVC pipes all occupying the market share

Among them, the strong development momentum of PE pipes is the most remarkable. PE pipes are widely used in various fields. Among them, water supply pipes and gas pipes are its two largest application markets.

[General Provisions]

① Pipes and fittings should have a product quality inspection report from the quality inspection department and a certificate of conformity from the manufacturer's factory.

② When storing, handling, and transporting pipes, non-metallic ropes should be used to tie them up, and the ends of the pipes should be sealed.

③ During the storage, handling, and transportation of pipes and fittings, they must not be thrown, dropped, or subjected to severe cracking or impact

During the storage, handling, and transportation of pipes and fittings, they must not be exposed to direct sunlight or rain; Do not come into contact with other chemical substances such as oil, acid, salt, etc. The storage period of pipes and fittings from production to use should not exceed one year.

Product performance:

1. Superior compressive strength

Polyethylene PE pipes are connected by electric fusion, hot melt butt joint, hot melt socket, welding, and mechanical fittings. The strength at the interface is higher than that of the pipe itself and will not break due to soil movement or load.

2. Excellent scratch resistance

Polyethylene PE pipes have excellent scratch resistance and superior wear resistance compared to metal pipes. They also have a service life four times longer than steel pipes when transporting fluid media such as mineral sand, mud, and crude oil.

3. Good environmental adaptability

Except for a few strong oxidants, it can withstand corrosion from various chemical media and does not require anti-corrosion treatment. It can be used as a transportation pipeline for various industrial fluid media.

4. Low temperature resistance and frost resistance

The low-temperature resistance of polyethylene end PE pipes is far superior to other water and gas pipes such as PVC-U, and does not undergo embrittlement or brittle fracture at very low ambient temperatures

5. Seismic and impact resistance

Polyethylene PE pipes will not rupture when heavy objects are directly pressed over the pipeline. The pipeline foundation has strong adaptability during use, and is not easily damaged when uneven settlement and misalignment occur. At the same time, due to low requirements for the pipeline foundation, it can greatly save costs.

6. Good flexibility

Polyethylene PE pipes have unique flexibility, with a fracture elongation of over 500% and a bending radius as small as 20-25 times that of the pipe. They are easy to move, bend, and insert during laying. At the same time, as the axial load of the fusion joint does not cause leakage or detachment, there is no need for expensive "anchoring" at the joints and bends during laying.