Wavin
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Wavin TwinWall is manufactured by a twin extrusion process in which the two layers are extruded simultaneously, one inside the other, and heat welded together in one continuous process.
Wavin TwinWall is an easy and cost effective plastic pipe system ideal for the collection of surface and sub-surface water drainage such as filter and carrier drains. 150-300mm diameter TwinWall pipe is manufactured from 100% re-cycled HDPE (high density Polyethylene) such as plastic bottles and containers which are taken from the waste chain. 375-600mm diameter TwinWall is manufactured from PP (Polypropylene).
CSC Pipes along with Wavin Industrial Products have access to leading technical developments and research into water and land management. It is these factors that give CSC Pipes and Wavin Industrial Products such an impeccable pedigree and make Wavin one of the leading commercial authorities on land drainage in the UK.