UPVC Pipes National Kham Schedule 40 Size 3 Inch Thickness 5.49 mm Gray

National Kham UPVC pipes are engineered for demanding electrical conduit applications, particularly suited for direct burial underground. These Schedule 40 pipes, sized at 3 inches with a minimum wall thickness of 5.49 mm, offer robust protection for electrical wiring in residential, commercial, and industrial projects across Oman.

In the harsh Omani climate—from the coastal humidity of Muscat to the desert heat of the interior—these pipes deliver exceptional resistance to water, fire, and chemical reactions. Their non-conductive nature ensures electrical safety, while their lightweight build simplifies handling and installation, reducing labor costs and time on site.

Key Features

• Schedule 40 rating for high pressure resistance
• 3-inch size with 5.49 mm minimum thickness (max 6.15 mm)
• Outside diameter: 88.7–89.1 mm
• Weight: 2.14 kg per meter
• Standard length: 6 meters (other lengths on request)
• Gray color for easy identification
• UV and weather resistant for outdoor use
• Non-conductive and flame-retardant

Ideal for infrastructure projects in Salalah, Sohar, and other Omani cities, these UPVC pipes meet the demands of modern construction, ensuring long-lasting performance and peace of mind.