HDPE Electro Fusion Stub End for Fuel Gas

Key Features of HDPE Electro Fusion Stub End for Fuel Gas

• Electrofusion technology ensures zero-leakage sealing.
• PE100 RC material offers superior Slow Crack Growth resistance.
• Embedded data matrix code enables full welding process traceability.

Manufacturing Process of HDPE Electro Fusion Stub End for Fuel Gas

Each is produced by injection molding with automated electrofusion wire winding.

Critical Process Parameters of HDPE Electro Fusion Stub End for Fuel Gas

• Melt temperature control accuracy ±2°C (ISO 12176)
• Electrofusion coil resistance tolerance ≤1.5%
• Cooling rate gradient control ≤5°C/min

Raw Material Characteristics of HDPE Electro Fusion Stub End for Fuel Gas

• Minimum Required Strength ≥10 MPa (ISO 9080)
• Rapid Crack Propagation resistance: S4 test passed (ISO 13477)
• Oxidation Induction Time >20min (ASTM D3895)

Typical Applications of HDPE Electro Fusion Stub End for Fuel Gas

• is used for terminal connections in urban medium-pressure gas networks.
• serves pipeline systems for industrial gas pressure regulation stations.
• is installed in fuel gas distribution pipelines in LNG refueling stations.

Application Scenarios of HDPE Electro Fusion Stub End for Fuel Gas

• Flange transition and termination points in gas networks — is the standard stub end for these connections.