HDPE Pipes SDR 21 Size 90 inch Thickness 4.3 mm Black

Our HDPE pipes are manufactured from premium-grade polyethylene, delivering exceptional durability and reliability for demanding piping systems. With an SDR 21 standard dimension ratio, a 90 mm outside diameter, and a 4.3 mm wall thickness, these pipes are built to withstand high pressure, extreme heat, and harsh chemical exposure without corrosion or leakage. Their black coloration provides inherent UV resistance, making them suitable for outdoor installations under the intense Qatari sun.

These pipes are non-conductive and offer a smooth internal surface that minimizes friction and ensures efficient flow. They are lightweight yet strong, facilitating easy handling and installation. Joints can be securely fused using electric welding or butt fusion, creating a leak-proof, monolithic pipeline system that meets the rigorous standards of construction and industrial projects across Qatar, including Doha, Al Rayyan, and Al Wakrah.

Key Features

• High-density polyethylene construction for superior strength
• SDR 21 rating ensures consistent pressure performance
• 90 mm outside diameter and 4.3 mm wall thickness
• Excellent resistance to chemicals, corrosion, and abrasion
• UV-stabilized black color for prolonged outdoor service
• Non-conductive and safe for various applications
• Easy to install with fusion welding techniques