HDPE Plastic Pipe Nominal Pressure 8 Bar PE 80 OD 450 mm Thickness 40.9 mm Black Yellow Stripes

Description

High-density polyethylene (PE 80) pipe with a nominal pressure of 8 bar, 450 mm outer diameter, and 40.9 mm wall thickness. Black with yellow stripes, ideal for gas supply networks in Qatar.

Product Description

This HDPE plastic pipe is engineered for high-performance gas supply networks, meeting the rigorous demands of infrastructure projects across Qatar. Manufactured from premium high-density polyethylene (PE 80), it delivers exceptional strength, durability, and resistance to corrosion, high pressure, and temperature fluctuations—critical for the region's challenging climate.

The pipe features a distinctive black exterior with yellow stripes for easy identification on construction sites, ensuring safety and compliance. With a nominal pressure rating of 8 bar and a robust 40.9 mm wall thickness, it provides reliable, long-term service in both above-ground and buried installations.

Key Specifications

Outside Diameter: 450 mm
Wall Thickness: 40.9 mm
Material Weight: 52.69 kg/m
Standard Dimensional Ratio (SDR): 11
Nominal Pressure: 8 bar
Material Grade: PE 80
Color: Black with yellow stripes
Minimum Required Strength (MRS): 8 MPa
Design Stress (σs): 4 MPa
Design Safety Factor: C=2

Ideal for gas distribution networks, industrial pipelines, and infrastructure projects in Doha, Al Rayyan, and Al Wakrah, this pipe ensures safe and efficient operation. Its high resistance to environmental stress cracking and low maintenance requirements make it a cost-effective choice for long-term projects.