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HDPE Double-Wall Corrugated Pipe

Double-wall corrugated HDPE pipe with high ring stiffness from the corrugated outer wall and a smooth bore for high flow. Rubber-ring socket joints ensure reliable sealing; used in municipal storm/sewage separation, residential drainage and river discharge.

HDPE Double-Wall Corrugated Pipe

HDPE Double-wall Corrugated Pipe

HDPE double-wall corrugated pipes are made of high-density polyethylene for sewage and drainage. The corrugated outer wall provides high ring stiffness and compressive strength, while the smooth inner wall ensures low flow resistance and large capacity. Rubber-ring socket joints give reliable sealing, and the pipes are corrosion-resistant, lightweight and easy to install. Widely used in municipal stormwater/sewage separation, residential drainage and river discharge projects.

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