ProductIntroduction：

HDPE double-walled corrugated pipes are made of high-density polyethylene, featuring central annular corrugations perpendicular to the axis and a smooth inner wall. They also boast excellent hoop stiffness, as well as good strength and toughness. These lightweight, impact-resistant, and durable plastic pipes are ideal replacements for concrete and cast iron pipes.

Product Features:

HDPE double-walled corrugated pipes have strong resistance to external pressure.

HDPE double-wall corrugated pipes save raw materials, with thinner walls and lower construction costs. Lightweight and easy to install.

HDPE double-wall corrugated pipes have a low friction coefficient and high flow rate. They exhibit excellent low-temperature resistance and impact resistance.

HDPE double-walled corrugated pipes offer excellent chemical stability and a long service life. Under conditions free from sunlight and UV radiation, they can last for over 50 years.

HDPE double-wall corrugated pipes feature excellent wear resistance.

HDPE double-wall corrugated pipes feature flexible joints and excellent sealing performance.

Product Specifications: