BLACKDREN – HDPE double wall corrugated pipes slotted for underground drainage

BRIEF DESCRIPTION

Double wall corrugated pipes made of high density polyethylene (HDPE), smooth on the inside and corrugated on the outside, entirely black with or without coextruded coloured stripe, with high UV resistance and provided with slots for the groundwater drainage. The diameters range (DN/OD) goes from 63 up to 200 mm and pipes are delivered in coils. They find application in underground drainage systems.

MAIN FEATURES

Shipped in coils
Entirely black colour
High UV resistance (for sustained outer storages)
With or without coextruded coloured stripe
Close bend radius
Coupling connections
Lightweight and quick to install
High chemical and abrasion resistance
Inert to stray currents
Recyclable