The HDPE Socket Fusion Brass Female Thread Union for Water is a transition union with an HDPE socket fusion body and a brass female threaded end. It provides leak-free connections between HDPE pipe and metal equipment in water systems.
Key Features of HDPE Socket Fusion Brass Female Thread Union for Water
- Socket fusion end ensures permanent leak-free connection.
- Brass female thread is compatible with standard metal fittings.
- Union design permits quick disassembly for maintenance.
- Full-bore design minimizes flow resistance.
Manufacturing Process of HDPE Socket Fusion Brass Female Thread Union for Water
Each is produced by combined injection molding for the HDPE body and precision machining for the brass components.
Critical Process Parameters of HDPE Socket Fusion Brass Female Thread Union for Water
- Melt temperature control: 200±5°C
- Mold cooling rate: 30–50°C/min
- Insert preheating temperature: 80–100°C
- Thread tolerance: ISO 228 G series
- Fusion surface roughness: Ra ≤3.2μm
Raw Material Characteristics of HDPE Socket Fusion Brass Female Thread Union for Water
- PE100 MRS: 10 MPa (ISO 9080)
- Brass strength: ≥340 MPa tensile strength
- Melt flow index: 0.3–0.5 g/10min (190°C/5kg)
- Vicat softening temperature: 125°C (ISO 306)
- Linear expansion coefficient: 0.2 mm/m·K
Typical Applications of HDPE Socket Fusion Brass Female Thread Union for Water
- is used in municipal water supply network connections and rehabilitation.
- serves industrial cooling water system installations.
- is installed in irrigation system transition fittings.
- is used at water meter assemblies and pump station outlets.
Application Scenarios of HDPE Socket Fusion Brass Female Thread Union for Water
- Transitions between underground water mains and above-ground metal networks — is the standard union for these connections.
