Underground Drainage Pipes
Plastech supply a range of Underground Drainage Pipes for the Construction, Civil Engineering and Agricultural Industries. Our range includes Twin Wall High Density Polyethylene Pipe, Twin Wall PVC Drainage Pipe, Underground PVC-u Drainage Systems, Corrugated Land Drainage Pipes, Flexible Couplings and Patch Repair Kits.
Twinwall HDPE Underground Drainage Pipes
Twinwall high density polyethylene pipe manufactured from 100% recycled plastic. Applications include surface water, highway & carrier drain. The manufacturing process for this pipe involves a twin extrusion process, which forms two pipes, and heat welds them together as they are formed.
The inside wall is smooth, and the outside wall is corrugated. The product is suitable for use in Civil Engineering, Agriculture and other subsoil applications. It is available solid, perforated and half perforated.
Twinwall PVC Underground Drainage Pipe
Our Twinwall PVC Drainage Pipes are suitable for adoptable sewer applications and can be used for adoptable foul and surface water sewers.
Twinwall PVC drain offers flexibility to tolerate ground movement, fewer joints, high chemical resistance and good hydraulic performance.
Underground PVC-u drainage systems
Plastech are stockists and distributors of a full range of PVC-u Underground Drainage Systems manufactured to BS EN1401-1 and carrying the UK Kitemark. These are available in solid or perforated variants.
Flexible Couplings and Patch Repair Kits
Plastech Ltd offer a full range of Flexible Couplings and Patch Repair Kits for the sewerage, drainage and plumbing industries to connect any non-pressure pipe to another. The patch repair kits save the contractor time and money in installation and, in certain circumstances, avoid the need to dig up the driveway to carry out a repair.
Corrugated Land Drainage Pipes
Our Corrugated Land Drainage Pipes to BS4962 are available in various lengths and diameters, in either polypropylene or PVCu. They are installed using conventional open trenching or trenchless methods, have excellent flow performance and durability. They can provide a direct replacement for clay tiles, and can be used in fine, silty and sandy soils.