UPVC Pipes National Nominal Pressure 16 Bar Outside Diameter 400 mm Thickness 29.70 mm Gray Colour

These UPVC pipes from the trusted NPF brand are engineered for demanding water distribution systems in Qatar. With a nominal pressure rating of 16 bar, an outer diameter of 400 mm, and a robust wall thickness of 29.70 mm, they deliver exceptional strength and longevity, even under the intense heat and dusty conditions typical of the region.

Manufactured to comply with DIN 8061 and 8062 standards, these pipes offer superior chemical resistance against acids, salts, oils, alkalis, and moisture—making them a reliable choice for both potable water and industrial applications. Their non-conductive and non-flammable properties add an extra layer of safety, while their light weight simplifies handling, transport, and installation, reducing project timelines and labor costs across Doha, Al Rayyan, and Al Wakrah.

Key Features

• Nominal pressure: 16 bar
• Outer diameter: 400 mm
• Wall thickness: 29.70 mm
• Weight: 50.80 kg per meter
• Color: Gray
• Tolerance: +0.7
• Standard length: 6 meters (custom lengths available on request)
• Complies with DIN 8061 & 8062
• Joint options: Rubber joint (R/J) for sizes 63 mm to 710 mm; Solvent cement (SC/J) for sizes 16 mm to 710 mm