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Polidren, 'Polidren' twin-layer drainage pipe, Drainages, production and sale polyethylene corrugated pipes and pead
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| Polidren |
| "Polidren" twin-layer drainage pipe |
POLIDREN is a slotted polyethylene pipe, with a corrugated external wall and a smooth internal wall. It is available in coils for the diameters range between OD.63 and OD.200.
It has a resistance to compression higher than 300N, with a deformation of the external diameter equal to 5%.
Slots are disposed on the whole circumference, every 120° for diameters OD.110, OD.125, OD.140 and OD.160 and every 60° for diameters OD.90 and OD.200.
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.
| Some examples of drainage pipe installation |
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Technical characteristics |
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