Product overview
HDPE double wall corrugated pipe is a new light-weighted pipe manufactured from HDPE resin. The strength of this pipe lines in the distinctive structure design of pipe wall, which reduces costs, as well as the easy jointing. It is recommended by Chinese Ministry of Construction that HDPE double wall corrugated pipes replace cement pipes when buried.

YOUYI HDPE double wall corrugated pipe has 2 layers of pipe wall that are formed at once, which prevents the pipe wall from deformation. Double walls are softly bonded with rubber seal rings, leading to easy installation and reliable jointing.

Primary properties
-  High pressure and impact resistance
-  Good flexibility: applicable for soft surface floor
-  Easy jointing and free of leakage
-  Small hydraulic resistance with smooth surface
-  Excellent corrosion resistance
-  Cost saving with light weight and easy installation

Applications
-  Buried pipe systems for rain drainage and sewage in municipal projects and residential buildings
-  Irrigation systems
-  Pipe systems for sewage and refuse treatment
-  Mine and mud transportation
-  Power and communication cable cases