GEODRENOPAL
GEODRENOPAL is a drainage pipe consisting of a corrugated slotted pipe between two corrugations (DRENOPAL) coated on the outside by a polypropylene geotextile with a mass per unit area ≥ 150 g/m².
The Polieco drain pipe is corrugated on the outside and smooth on the inside: it is produced with the outer wall black and the inner wall grey.
The GEODRENOPAL micro-slotted drainage pipe is available in diameters ranging from ND/OD 160 to ND/OD 1200 and in three stiffness classes: SN4, SN8 and SN 16 kN/m2. The Polieco micro-slotted drain pipe has three different types of slotting available: at 220° (channel slotting) or 360° (full circumferential slotting).
It is recommended to use the GEODRENOPAL drainage pipe with geotextile to prevent soilfrom entering the slots along the drainage pipe, so that the stormwater can enter the pipe without the risk of being clogged.
Download the technical data sheet and specifications to know all the features of the GEODRENOPAL micro-slotted drainage pipe.
