HDPE Butt Fusion Cross for Fuel Gas

Key Features of HDPE Butt Fusion Cross for Fuel Gas

• PE100 material meets fuel gas safety standards.
• Butt fusion creates permanent leak-free joints.
• UV stabilizers ensure extended outdoor service life.
• The fitting eliminates electrochemical corrosion risks.

Manufacturing Process of HDPE Butt Fusion Cross for Fuel Gas

Each is produced by injection molding using precision tooling.

Critical Process Parameters of HDPE Butt Fusion Cross for Fuel Gas

• Melt temperature control ±2°C
• Cooling rate gradient management
• Consistent clamping pressure
• Real-time MFI monitoring

Raw Material Characteristics of HDPE Butt Fusion Cross for Fuel Gas

• Minimum Required Strength: 10.0 MPa
• Elastic modulus: 900–1100 MPa
• Elongation at break >350%
• Slow Crack Growth resistance >500h

Typical Applications of HDPE Butt Fusion Cross for Fuel Gas

• is used at branching points in medium-pressure gas mains.
• serves residential gas distribution network junctions.
• is installed in industrial gas boiler supply systems.
• The fitting provides interconnection piping in gas transmission stations.

Application Scenarios of HDPE Butt Fusion Cross for Fuel Gas

• Four-way branching points in urban gas distribution networks — is the standard cross for these junctions.