Key Features
- Electrofusion integration ensures leak-free joints
- Female thread interface compatible with metal piping systems
- Fully automated fusion process eliminates human error
- Resistance to chemical corrosion and UV degradation
Typical Applications
- Municipal potable water distribution networks
- Industrial cooling water circulation systems
- Mainline connections for agricultural irrigation
- Building water supply/drainage system retrofits
Manufacturing Process
Injection molding combined with precision machining
- Electrofusion coil positioning accuracy ≤ ±0.2mm
- Fusion zone wall thickness uniformity ≥ 95%
- Thread tolerance grade ISO 228 Class G
- Cooling rate control 2-3°C/min
Raw Material Characteristics
- Density 0.950-0.955 g/cm³ (ISO 1183)
- Melt Flow Rate 0.25g/10min (190°C/5kg, ISO 1133)
- Slow Crack Growth Resistance >5000h (ISO 13479)
- Hydrostatic Strength ≥12.4MPa (20°C, 100h, ISO 1167)
- Transition connection between HDPE pipes and ball valves in underground water networks
- Vibration-damping flexible joint at water treatment plant pump discharges
- Manhole interface modification for road-crossing pipelines
- Replacement of fittings in low-pressure sections of desalination plants
