HDPE Plastic Pipe Nominal Pressure 15.9 Bar [PE 63] OD 450 mm SDR 7.4 Color Black with Green Stripes | Almona Factory

This HDPE (high-density polyethylene) pipe, manufactured by Al Mona Factory in accordance with DIN 8074/8075, delivers outstanding performance for water transportation networks in Qatar. Engineered to withstand high pressures and external stresses, it ensures reliable operation in demanding conditions, including seismic activity and heavy ground loads common in urban infrastructure projects.

With a 50-year maintenance-free service life, this pipe offers a long-term solution for municipal and industrial applications. Its resistance to UV radiation and chemical corrosion (pH range 2–12) makes it suitable for both above-ground and buried installations. The flexibility of the pipe and its welded joints provides exceptional earthquake resilience, while the smooth inner surface minimizes friction losses, enhancing flow efficiency.

Key specifications:

• Outside diameter: 450 mm
• Standard dimension ratio (SDR): 7.4
• Pipe series (S): 3.2
• Material grade: PE 63
• Nominal pressure: 15.9 bar
• Wall thickness: 61.5 mm
• Minimum required strength (MRS): 6.3 MPa
• Material weight: 74.4 kg/m
• Design safety factor: C = 1.25 (σs = 5.04 MPa)
• Color: Black with green stripes
• Length options: Coils of 100, 200, 300 up to 1500 meters for sizes 16–32 mm; 100-meter coils for sizes 40–160 mm

Ideal for potable water supply lines, irrigation networks, and industrial fluid transfer across Doha, Al Rayyan, and Al Wakrah, this HDPE pipe combines durability, flexibility, and cost-effectiveness, ensuring dependable infrastructure for Qatar's growing development.