Advantages of PE water supply pipe

The distribution of water resources in our country is uneven, and in order to ensure normal water use in various regions, pipelines are generally used for transportation. Due to prolonged contact with water, metal pipes are prone to rusting, which not only reduces their service life but also pollutes water resources. Therefore, PE water supply pipes are widely used due to their own advantages.
1. Good chemical stability function:
Due to the lack of polarity of PE molecules, they have good chemical stability. Except for a small amount of strong oxidants, many chemical media have no destructive effect on it. It does not grow bacteria or scale, and its unobstructed area will not decrease with the increase of operating time. It belongs to environmentally friendly products.
2. Good connection strength:
Choose socket fusion or butt fusion, with fewer joints and no leakage.
3. Easy to transport and convenient to construct:
Due to the light weight and easy handling and connection of PE pipes, construction is fast and maintenance work is simple, which means that the installation cost of the project is greatly reduced. In situations of tight schedules and poor construction conditions, its advantages become increasingly apparent.
4. Low water flow resistance:
PE water supply pipes have a smooth inner surface, low friction coefficient, and high flow rate, ensuring that the water supply pipes have higher transport capacity than traditional pipes, while also reducing pressure losses and water transmission energy consumption in the pipeline. In other words, under the same requirements, a relatively smaller diameter e water supply pipe can be selected.
5. Good flexibility:
The flexibility of the PE water supply pipe makes it easy to bend and not affected by uneven settlement of the ground level. In engineering, the pipeline direction can be changed to bypass obstacles, and it is not necessary to use pipe fittings to directly lay it in slightly uneven trenches.
6. Good resistance to low temperature brittleness:
Excellent resistance to low temperatures, with a brittleness temperature of (-70 ℃) for resistance to impact. Typically, construction under low temperature conditions (0 ℃) does not require unique protective measures, making winter construction simple.
7. Good wear resistance:
The comparative test of wear resistance between PE water supply pipes and steel pipes shows that their wear resistance is four times that of steel pipes. At the boundary of mud transportation, E-water supply pipes have better wear resistance compared to steel pipes, which means they have a longer service life and better economy.
8. Strong resistance to pressure:
It has excellent resistance to charge, and even if there is water hammer at 2 or 5 times the nominal pressure, it will not cause any damage to the pipeline.
9. Aging resistance and long service life:
PE water supply pipes can be stored or used outdoors for 50 years without being damaged by ultraviolet radiation, and have a long service life. Under the condition of not being exposed to direct sunlight and ultraviolet rays, the service life can reach more than 50 years.
The use of PE water supply pipes not only effectively prevents water pollution and protects the environment, but also has its own advantages of resisting changes in the external environment, not easily being damaged, protecting the normal transportation of water resources, and reducing the frequency of pipeline replacement.