Description

Double-wall corrugated pipes combine a smooth internal bore for hydraulic efficiency with a corrugated external profile for structural strength. Engineered for buried drainage, cable protection and stormwater conveyance, these pipes are lightweight for handling yet capable of high load-bearing when installed with proper bedding. Available in a wide diameter range with profiles tailored to traffic or soil loading conditions, these products are frequently used in highways, surface water systems and utility conduits.