HDPE Flange is a corrosion-resistant, lightweight pipe fitting used to connect HDPE pipes with valves, pumps, and metal piping systems. It provides a strong, leak-proof joint for water, gas, and industrial applications.

HDPE Flange (High Density Polyethylene Flange) is manufactured from premium-grade polyethylene material and designed to meet IS, DIN, and ANSI standards. It is commonly used along with HDPE stub ends / backing rings to create a detachable and reliable flange joint in HDPE piping systems.

HDPE flanges are highly resistant to corrosion, chemicals, rust, and scaling, making them ideal for harsh environments. Their lightweight structure simplifies handling and installation while maintaining excellent pressure-handling capability. Due to their flexibility and fusion-weld compatibility, HDPE flanges ensure leak-free performance over long service life.

These flanges are widely used in water supply, sewage treatment, gas distribution, irrigation, chemical processing, and marine applications. HDPE flanges are available in multiple pressure ratings (PN 6, PN 10, PN 16) and compatible with metal flanges of ANSI 150 class.

🔧 Common HDPE Flange Types

• HDPE Flange Adapter

• HDPE Stub End with Backing Ring

• HDPE Loose Flange

• HDPE Electrofusion Flange

🧱 Material & Standards

• Material: PE 80 / PE 100

• Standards: IS 4984, DIN, ANSI

• Pressure Rating: PN 6 / PN 10 / PN 16

🏭 Typical Applications

• Drinking water pipelines

• Gas distribution systems

• Sewage & drainage lines

• Agriculture & irrigation

• Chemical & industrial pipelines