HDPE Pipes SDR 21 Size 450 mm Thickness 21.5 mm Black

These HDPE pipes are engineered from premium high-density polyethylene, delivering outstanding resistance to corrosion, chemicals, and harsh environmental conditions—a critical advantage in Bahrain's coastal climate and saline soil. The black color provides inherent UV stabilization, ensuring long-term performance even under direct sunlight.

With a 450 mm outside diameter and 21.5 mm wall thickness, these SDR 21 pipes offer an excellent balance of strength and flow capacity, suitable for high-pressure water transmission, sewage networks, and industrial applications. Their lightweight nature simplifies handling and installation, reducing project timelines and labor costs.

Installation is streamlined through electric welding, which creates secure, leak-proof joints that enhance system integrity. These pipes are non-conductive, adding a safety benefit in areas with electrical infrastructure.

Key Features

• Outside diameter: 450 mm
• Wall thickness: 21.5 mm
• SDR 21 pressure rating
• Black color with UV resistance
• Corrosion and chemical resistant
• Non-conductive material
• Electric welding for secure connections
• Length customizable per order

Ideal for construction projects across Bahrain—from Manama's urban developments to industrial zones in Hidd and infrastructure upgrades in Riffa—these pipes meet the rigorous demands of modern building and utility systems.