φ90PE Water Supply Pipe

Luoyang Guorun specializes in the production of HDPE pipes, HDPE water supply pipes, and steel band double-walled corrugated pipes. The quality of the supplied pipes is good. Business Manager: Manager Zhao 18623755437

High-density polyethylene, referred to as "High Density Polyethylene" and abbreviated as "HDPE." HDPE is a crystalline, non-polar thermoplastic resin. The original state of HDPE appears milky white and is somewhat translucent in thin sections. PE has excellent resistance to most chemicals used in daily life and industry. Certain types of chemicals can cause chemical corrosion. This polymer is non-hygroscopic and has good water vapor resistance, making it suitable for packaging applications. HDPE has excellent electrical properties, particularly high dielectric strength, making it well-suited for wires and cables. Medium to high molecular weight grades exhibit excellent impact resistance at room temperature and even at low temperatures down to -40F.

HDPE is a thermoplastic polyolefin produced by the copolymerization of ethylene. Although HDPE was introduced in 1956, this plastic has not yet reached a mature level. This versatile material continues to develop new applications and markets.

HDPE can be manufactured using a wide range of processing methods, including sheet extrusion, film extrusion, pipe or profile extrusion, blow molding, injection molding, and rotational molding.

φ90PE Water Supply Pipe refers to a thermoplastic plastic round pipe made primarily of high-density polyethylene resin using an extrusion molding process, suitable for non-pressure applications. HDPE drainage pipes are a replacement for traditional steel pipes and PVC drainage pipes. They primarily handle rainwater, sewage, and agricultural drainage tasks and are widely used in areas such as highway and railway roadbeds, subway projects, landfills, tunnels, green belts, sports fields, and drainage systems caused by high moisture content, as well as underground irrigation and drainage systems in agriculture and horticulture.

HDPE Pipe Characteristics:

1. Reliable connections: Polyethylene pipe systems are connected using electric heat fusion methods, and the strength of the joints exceeds that of the pipe body.

2. Good low-temperature impact resistance: Polyethylene has a very low low-temperature brittleness temperature, making it safe to use within the temperature range of -60 to 60℃. During winter construction, the material's impact resistance prevents pipe brittleness.

3. Good resistance to stress cracking: PE water supply pipes exhibit low notch sensitivity, high shear strength, and excellent scratch resistance. Their resistance to environmental stress cracking is also very prominent.

4. Good chemical corrosion resistance: HDPE pipes can resist corrosion from various chemical media; the chemicals present in the soil do not degrade the pipes.

5. Aging resistance and long service life: Polyethylene pipes containing 2-2.5% uniformly distributed carbon black can be stored or used outdoors for 50 years without damage from UV radiation.

6. Good wear resistance: Tests comparing the wear resistance of water supply pipes with steel pipes show that HDPE pipes have four times the wear resistance of steel pipes. In the field of slurry transport, HDPE pipes exhibit better wear resistance compared to steel pipes, meaning they have a longer service life and better economic efficiency.

7. Good flexibility: The flexibility of HDPE pipes makes them easy to bend, allowing engineering projects to navigate obstacles by altering the pipe direction. In many cases, the pipe's flexibility can reduce the amount of fittings needed and lower installation costs.

8. Low water flow resistance: HDPE pipes have a smooth inner surface, with a Manning's coefficient of 0.009.

9. Convenient handling: 90PE water supply pipes are lighter than concrete pipes, galvanized pipes, and steel pipes, making them easy to transport and install. The lower manpower and equipment requirements significantly reduce installation costs.

10. Various new construction methods: HDPE pipes offer multiple construction techniques. In addition to traditional excavation methods, various new trenchless technologies, such as pipe jacking, directional drilling, lining, and splitting, can be employed. This is especially suitable for areas where excavation is not allowed, thus expanding the application scope of HDPE pipes.

φ250PE Water Supply Pipe Applications:

1. Longitudinal and transverse drainage and permeability for highways;

2. Vertical and horizontal drainage for various earth retaining walls and ditches on highways;

3. Drainage for tunnels and underpasses; HDPE water supply pipes

4. Water supply and drainage for municipal engineering, water purification plants, sewage treatment plants, landfills, etc.;

5. Drainage for golf courses, sports fields, parks, and other recreational green spaces;

6. Slope water and soil conservation for hillside development;

7. Underground drainage for land leveling projects;

Contact Person: Manager Zhao

Mobile:18623755437
Phone: 0379-60692512
Fax: 0379-65260950

Company Website: www.lygrsjw.com
Email: 874689613@qq.com
Factory Address: Zheshang Industrial Park, Matun Town, Mengjin County, Luoyang City, Henan Province
Welcome to purchase our polyethylene pipes; we will provide you with excellent product services!