HDPE Polyethylene Pipe PN 3.9 Bar PE 63 OD 400 mm SDR 21 Black with Green Stripes

This HDPE Polyethylene Pipe is a robust solution for water infrastructure projects across the Kingdom of Bahrain. Manufactured from high-density polyethylene (PE63) grade material, it delivers exceptional durability and long-term performance in demanding environments, from Manama's urban networks to rural irrigation systems in the Northern and Southern Governorates.

With a pressure rating of 3.9 bar and an outer diameter of 400 mm, this SDR 21 pipe is engineered to handle the rigorous demands of water supply, sewage, and drainage applications. Its black exterior with green stripes provides easy identification and UV resistance, making it suitable for both buried and above-ground installations in Bahrain's harsh climate.

Key Features & Benefits

• Material grade: PE63 for high strength and flexibility
• Pressure rating: 3.9 bar (suitable for low-pressure systems)
• Outer diameter: 400 mm – ideal for main distribution lines
• Standard Dimension Ratio (SDR) 21 – consistent wall thickness
• Black with green stripes – UV resistant and easy to identify
• Corrosion and chemical resistant – ideal for aggressive soils
• Lightweight yet strong – simplifies handling and installation
• Long service life – reduces maintenance and replacement costs

Applications in Bahrain

These pipes are widely used in Bahrain for municipal water distribution, agricultural irrigation projects, sewage and drainage networks, and industrial cooling systems. Their flexibility and leak-proof joints make them a preferred choice for contractors and developers working on infrastructure developments in Riffa, Muharraq, and other growing areas.