HDPE Electro Fusion Stub End (for Water)

Key Features

• Electrofusion technology ensures leak-free sealing
• Excellent chemical corrosion and UV resistance
• Low fluid resistance design optimizes water flow efficiency

Typical Applications

• Connection and rehabilitation of municipal water supply networks
• Industrial recirculating water systems
• Mainline agricultural irrigation pipelines

Manufacturing Process

Injection molding with integrated electrofusion socket technology

• Melt temperature control (190°C–230°C)
• Electrofusion coil positioning accuracy ±0.1mm
• Cooling rate control to prevent internal stress

Raw Material Characteristics

• Density ≥ 0.950 g/cm³ (ISO 1183)
• Melt Flow Index (190°C/5kg) 0.3–0.5 g/10min
• Environmental Stress Crack Resistance >1000hrs (ASTM D1693)

• Terminal connections for HDPE lining rehabilitation in aged cast iron pipelines
• Pre-treatment water networks in desalination plants
• Pressure reduction nodes in mountainous gravity-fed water systems