HDPE Polyethylene Pipe 8 Bar Pressure PE 80 Size 400 mm OD Thickness 36.4 mm Black Yellow Stripes

Engineered for the rigorous demands of Qatar's gas supply infrastructure, this HDPE PE 80 pipe delivers exceptional strength and longevity. Its high-density polyethylene construction provides outstanding resistance to corrosion, chemicals, and environmental stress cracking, ensuring reliable performance in both underground and above-ground installations across Doha, Al Rayyan, and Al Wakrah.

The pipe's robust design, with an outside diameter of 400 mm and a wall thickness of 36.4 mm, operates efficiently at a working pressure of 8 bar. It features a standard dimensional ratio (SDR) of 11, which balances pressure capacity with structural integrity. The material grade PE 80 offers a minimum required strength (MRS) of 8 MPa and a design stress of 4 MPa, with a safety factor of C=2, ensuring dependable operation in high-pressure environments.

Key Features

• High-density polyethylene (HDPE) construction for superior durability
• Corrosion and chemical resistant, ideal for aggressive soil conditions
• Lightweight yet strong, with a material weight of 41.63 kg/m for easy handling
• Black with yellow stripes for high visibility and safety identification
• Meets international standards for gas distribution networks

Whether for municipal gas lines, industrial complexes, or residential developments, this pipe is a trusted choice for contractors and engineers in Qatar seeking long-term, maintenance-free solutions.