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 has a resistance to compression higher than 450N, with a deformation of the external diameter equal to 5%.
If is offered in two slotting versions: 360° (disposed on the whole circumference) or at 220° (slotted only from the middle to the top of the circumference).
All slots have a width of 2mm, in order to avoid that some big elements can enter into the pipe - which could cause obstructions and a sensible decreasing of the draining function.