High-density polyethylene has excellent chemical stability, anti-aging and resistance to environmental stress cracking performance. Applicable to a wide temperature range, pressure-bearing ability, and has good comprehensive mechanical properties.

1, the chemical stability, good

2, the connection strength is excellent. Few joints, no leaks.

3, the construction and convenient

4, friction coefficient is small, flow big five, have a certain flexibility, a good degree of deflection. 5, good resistance to low temperature, impact resistance of the brittle temperature is -70 degrees, -30 degrees, under normal temperature conditions during the construction do not have to take special protective measures.

6, excellent wear resistance