Description

PE – Double Wall Corrugated Pipes

The PE double wall corrugate pipes are produced in ZPI Co. with the best quality HDPE material and the latest Canadian technology. The pipes used for waste, sewage and drainage networks from 200 up to 500 mm (ID) , with ring stiffness of (SN 4 & 8 KN/m2) and produced according to DIN 16961, EN 13476-1& INSO 9116 under quality management system (ISO 9001-2015).

The main benefits of this product are as follows:

Smooth surface preventing precipitation
Excellent sealing (by using bell socket & spigot joint method)
Low weight and easy installation.
Excellent flow performance.
Low installation costs.
UV – resistance.
High mechanical strength to external loads.
High chemical resistance to corrosive gases.
Life time over than 50 year

Pipes:

Coupler pipes (with bell socket & spigot) sealed with elastomer O-ring based on EPDM, NBR, SBR.
Simple non coupler pipes (without bell socket & spigot) sealed with PE-coupler and elastomer O-ring based on EPDM, NBR, SBR.

Pipe color:

Black outer surface (with carbon black content and resistant against sunlight and UV radiations) with light color for the internal surface for having easy control and inspection in overall internal surface of pipes.

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PE – Double Wall Profiled Pipes

The PE double wall profiled pipes are produced in ZPI Co. with best quality HDPE, PP material and the latest German technology according to DIN 16961, EN 13476 & INSO 9116 and under quality management system (ISO 9001-2015).

The double wall profiled pipes used for waste, sewage and drainage from 400 up to 1400 mm inside diameter (ID), with different ring stiffness and excellent technical and economical specifications and advantages as follows.

Technical Specification

Safe and field proven pipe system.
Safe and easy connection technique (electro fusion welding system)
High chemical resistance corrosive gases.
High mechanical resistance (abrasion, impact and fracture resistance).
Good hydraulics (smooth inner surface).
Easy to handle (low weight) .
Easy inspection due to light inner surface.
UV – resistance.
Life time over than 50 years.
Low installation costs.

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Single Wall Corrugated flexible Pipes

The single wall corrugated flexible pipes in different colors and hank shaped are produced in ZPI Co. according to the European technology from 21 up to 65 mm (OD) with the best quality PE & PP raw materials using in communication network , car and electrical.