PE pipes up to 1600mm diameter are effectively used in river water infiltration galleries for harvesting water even during dry times.
Subsoil drainage system without using geo-textile has become a possibility with the PE pipes due to their very fine slits/perforations which is not possible with the conventional pipes.
River-water-intake infiltration gallery
Sub surface drainage system for roads/highways
Sub surface drainage system for draining excess water from lawns/gardens/agricultural farms
Sub surface drainage for large construction water logged sites
Collection of methane & leachate gas from landfill dump
Decomposition of city’s solid waste in dumping yards
Sea water intake assembly
Sub surface drainage for car test-tracks & formula one racing tracks
Airport runway sub surface drainage systems
Sub surface drainage for sport stadium lawns
Water re-circulation channels for swimming pools
Cooling towers in ice factories