ERA Produced PE double-wall corrugated pipe

ERA brand PE double-wall corrugated pipe is a special pipe made of high-density polyethylene as the main raw material, with a smooth inner wall and corrugated outer wall, and a hollow space between the inner and outer walls. It is mainly used for buried sewage and drainage systems.

Advantages of double-wall corrugated pipe：
1. Not easy to leak, long life
The double-layer pipe wall is relatively hard, and the natural rubber sealing ring is used for flexible connection. It is easy to install, reliable in connection, not easy to leak, low in overall cost, and has a service life of up to 50 years.

2. Not easily deformed
The socket adopts double-layer pipe wall, which is expanded online during production and formed at one time, avoiding the easy deformation of the single-layer pipe wall due to the thin pipe wall.

3. Easy to install
The product is light in weight, easy to carry and connect, quick to construct and easy to maintain

Schematic of double-wall corrugated pipe

Schematic diagram of socket connection

Product ranges：