Rigid PVC tube with corrugated structure of double wall, total or partially perforated (120º-180º-220-240º), with socket screwed to the tube. (Available with smooth socket glued to the tube)
Drainage in roads, carriageways, expressways, rialways… Drainage in hydraulic works (new irrigated lands, ditchs, sanitation of terrains…) Drainage in Civil Engineering works. Rubbish tips.
Color: Ivory. Lightweight and resistant to impact. Easy and quick installation. Maximum filtering capacity. The holes are protected, avoiding blocks. Its resistant structure allows holes to be made without breaking.