GEOCHEM ENGINEERING offers HDPE and PP pipe systems for drinking water, gas, sewerage and discharge under pressure.
Corrugated pipes and manholes HDPE SN4 / SN8 and PP SN8 / SN12 / SN16 for sewerage and rainwater collection Storm-water retention systems, Corrugated pipes for drainage systems, Segmented and injection molded fittings for corrugated pipes.
Geochem’s The products are HDPE PE100, PE80, and PE100-RC monolayer black pipes with coextruded lines, intended for pressure applications, made according to EN 12201-2:2013,
Our offered types are high density polyethylene corrugated pipes for sewerage networks and rainwater collecting systems designed for gravitational flow. The double wall corrugated pipes are made through continued co-extrusion, effectively welding the two walls of the pipe together during production.
The pipe system consists of injected HDPE socket and EPDM sealing rings, according to EN13476-3 SR Type B and is certified with Product Compliance Certificate issued by a third party accredited certification body.
The typical dimensions are OD and ID nominated 110÷1200 mm, and have SN4 (4 kN/m2) or SN8 (8kN/m2) ring stiffness determinated accordingly EN ISO 9969.
Geochem’s drainage corrugated pipes is made of high density polyethylene. The double wall made trough continued co-extrusion. The exterior wall is structured – corrugated while the inner wall is smooth black colored.
Our range starts from OD 63mm up to OD 200mm
