The HDPE Socket Fusion Ground Source Heat Pump Fittings for Water are PE100 socket fusion fittings designed for closed-loop geothermal systems. They provide reliable, corrosion-resistant connections for ground source heat pump installations.
Key Features of HDPE Socket Fusion Ground Source Heat Pump Fittings for Water
- Integrated socket fusion connection design on these.
- Manufactured from HDPE PE100 material compliant with ISO 4437 chemical resistance for these.
- Operating temperature range of -40°C to 40°C for these.
- 50-year design service life of these.
- Smooth bore for minimal flow resistance in these.
Manufacturing Process of HDPE Socket Fusion Ground Source Heat Pump Fittings for Water
Each HDPE Socket Fusion Ground Source Heat Pump Fitting for Water is produced by injection molding with controlled process parameters.
Critical Process Parameters of HDPE Socket Fusion Ground Source Heat Pump Fittings for Water
- Melt temperature control: 205±5°C
- Holding pressure: 75–100 MPa
- Cooling rate gradient management
- Mold temperature consistency ≤2°C deviation
Raw Material Characteristics of HDPE Socket Fusion Ground Source Heat Pump Fittings for Water
- Density: 0.950–0.955 g/cm³ (ISO 1183)
- Melt Flow Index: 0.3 g/10min (190°C/5kg)
- Slow Crack Growth resistance: ≥500h (ISO 13479)
- Thermal Stability: >20min (200°C)
Typical Applications of HDPE Socket Fusion Ground Source Heat Pump Fittings for Water
- These are used in vertical and horizontal ground loop systems.
- serves closed-loop geothermal energy exchange circuits.
- are installed between heat pump units and headers.
- These are used in branching systems for buried piping networks.
Application Scenarios of HDPE Socket Fusion Ground Source Heat Pump Fittings for Water
- Ground source heat pump installations and geothermal exchange systems — are the standard fittings for these applications.
