Twin Wall

Twinwall drainage pipes are available in a range of sizes and diameters, from 110mm to 600mm. They are also available as both perforated and unperforated pipes.

Twinwall surface drainage pipe.

Surface Water Twinwall Pipes

Twinwall Drain Pipe (150mm - 600mm). Available as Unperforated, Perforated and Half Perforated 6mtr Lengths. The Twinwall range is designed for the use in gravity surface & stormwater drainage applications. Twinwall is manufactured from high density polyethylene, and extruded by a process in which 2 layers are fabricated simultaneously, giving the pipe a corrugated outer wall and a smooth inner wall. Extremely durable product, perfect for culverts.

Twinwall Couplers

Twinwall Couplers

Twinwall Surface Water Drainage Couplers - Sizes : 100mm - 600mm.

Twinwall Sealing Rings

Twinwall Sealing Rings

Twinwall Drainage Sealing Ring To ensure a water tight connection on every joint, sealing rings will need to be fitted between the pipe corrugations. One seal per connection. (2 per Coupler)

Twinwall Bends

Twinwall Bends

Twinwall Double Socketed Short Radius Bends available for all sizes of Twinwall in 15deg / 30deg / 45deg and 90deg Angles.

Twinwall Junctions

Twinwall Junctions

Twinwall 90deg and 45deg junctions available in all sizes.

Road Gullies

Road Gullies

450mm Diameter x 900mm high (also 750mm high) plastic road gully. Ideal for use with 150mm Twinwall or 160mm Sewer Pipe. * 160mm / 178mm Outlet * Trapped to prevent odours * Roddable

Road Gully Grating

Road Gully Grating

435mm x 435mm D400 (40t) Gully Grating to suit the Twinwall Road Gully.

Flexible Couplings

Flexible Couplings

Flexible Rubber Couplings and Adaptors. Ideal for joining Twinwall to different types of pipe - clay, concrete, pitch fibre and sewer pipe.

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