Product description
These HDPE coil pipes from Almona Factory are engineered for reliable water distribution networks across Qatar, from Doha's urban infrastructure to Al Wakrah's growing developments. Manufactured to DIN 8074/8075 standards, they combine high-density polyethylene's inherent strength with flexible coil delivery, simplifying installation in challenging terrains.
Designed to withstand the region's demanding conditions, these pipes resist chemical corrosion (pH 2โ12), endure prolonged UV exposure, and maintain integrity during seismic activity thanks to flexible joints. With a 50-year maintenance-free service life, they reduce long-term operational costs for contractors and municipalities.
Key Specifications & Benefits
- Outside diameter: 90 mm
- Standard dimension ratio: SDR 9
- Pipe series (S): 4
- Material grade: PE 100
- Pressure rating: 15.6 bar
- Wall thickness: 10.1 mm
- Minimum required strength (MRS): 10 MPa
- Weight: 2.57 kg/m
- Design safety factor: C=1.6 (ฯs = 6.25 MPa)
- Color: Black with blue stripes
- Available in coil lengths: 100 m, 200 m, 300 m, up to 1500 m (sizes 16โ32 mm); 100 m coils for 40โ160 mm
Ideal for potable water supply, irrigation networks, and industrial piping, these coils offer a practical solution for projects across Qatar, ensuring efficient flow and long-lasting performance.