Optimize your stormwater and industrial drainage networks with high-capacity Corrugated Pipes and Fittings from Bombay Hardware. Sourced from premier manufacturers like Supreme (Nu-Drain), our Double-Walled Corrugated (DWC) piping systems are engineered specifically to provide a high-performance, cost-effective alternative to traditional concrete and metal culverts.

Featuring an innovative co-extruded design, these pipes combine a corrugated exterior for maximum structural ring stiffness with an ultra-smooth internal wall for optimal fluid dynamics. This lightweight layout allows them to comfortably withstand deep underground hydrostatic pressure and heavy surface traffic loads while eliminating siltation and clogging.