Transport and drainage
Wavin TwinWall pipe is manufactured by a twin extrusion process which creates an outer corrugated wall and a smooth finished inner wall to assist hydraulic flow. The pipe is complimented by a comprehensive range of fittings.
Choice of stiffness and sizes
Wavin TwinWall pipes come in a variety of stiffness classifications from SN 2, 4 and 6 and come in lengths of 6, 12 and 14 meters. They are available in 100 – 1500 mm diameters.
Like all Wavin products, TwinWall pipes meet all relevant regulation and compliance standards and is BBA Certified.
Want to learn more about how TwinWall could benefit your next project? Contact our Technical Design team for advice and support.
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And why not take this opportunity to have a look through our downloadable product guides, certifications and CAD drawings.