Perforated piping

Micro-perforated plastic drainage pipes for the consolidation of soils within tunnel excavations. The plastic drainage tubes are inserted into a pre-drilled hole in order to drain water from the soil behind or adjacent ...

... easy to install Lowest installed cost — lightweight and available in long lengths, minimizing installation time Armtec perforated Hel-Cor pipe provides a system to effectively drain ground water below paved surfaces ...

Diameter: 0 mm - 600 mm

... manufactures precast concrete perforated pipes up to 600mm diameter that transport and distribute storm water into the rock filled trench and eventually into the surrounding area through the circular perforations. Concrete ...

Highly resistant twin-layer drainage pipe "Drenosewer" DRENOSEWER a slotted polyethylene pipe, with a corrugated external wall and a smooth internal wall. It is available in coils of the diameters range between OD.110 and OD.200. It ...

Diameter: 328, 110, 160, 212, 263 mm

... pipe with smooth invert to DIN 4262-1 · - Type C1/category ND: DN 100 to 160; category SD: DN 200 to 315 · - Locally perforated subsoil drainage pipes DN 100, 160 and 200 · - Multi-purpose drainage pipes DN 200, ...

Diameter: 21 mm - 167 mm

... building and engineering services such as heating and ventilation, air conditioning, pressure systems as well as industrial pipework conveyance. Recognised for its robustness and reliability, Install® Plus tube ...