UPVC Pipes NPF Brand For Electrical Systems Nominal Pressure 4 Bar Outside Diameter 225 mm Thickness 4.5 mm Gray Colour

These UPVC pipes from the National Plastic Factory (NPF) brand are engineered for above-ground electrical supply systems, delivering dependable performance in Qatar's demanding climate. With a nominal pressure of 4 bar and an outer diameter of 225 mm, they offer robust protection for electrical cabling across residential, commercial, and industrial projects in Doha, Al Rayyan, and Al Wakrah.

Manufactured to international standards (DIN 8061, 8062, and ISO 161/1), these pipes combine light weight with high strength, making transportation and installation straightforward—a key advantage for contractors working on tight schedules. Their resistance to corrosion from acids, salts, oils, alkalis, and moisture ensures long-term durability, while their ability to withstand high pressure and resist climate and dust effects makes them a reliable choice for Qatar's harsh environment.

Key Features

• Outer diameter: 225 mm (tolerance +0.5)
• Nominal pressure: 4 bar
• Wall thickness: 4.5 mm
• Weight: 4.7 kg per meter
• Color: Gray
• Length: 6 meters (custom lengths available on request)
• Socket options: Rubber joint (R/J) from 63 mm to 710 mm; Solvent cement (SC/J) from 16 mm to 710 mm
• Complies with DIN 8061, 8062, and ISO 161/1

Whether you're equipping a new building in West Bay or upgrading infrastructure in Lusail, these UPVC pipes deliver the strength and reliability required for modern electrical systems.