HDPE Electrofusion Branch Saddle for Fuel Gas

Key Features of HDPE Electrofusion Branch Saddle for Fuel Gas

• Electrofusion welding: forms an integral all-welded structure with the main pipe, eliminating leakage risk.
• Branch outlet: allows branch line take-off without pre-cutting the main pipe.
• Material homogeneity: is fully compatible with PE gas piping systems and shares the same electrochemical and thermal expansion behavior.
• Full range: covers main gas pipe sizes from DN20 to DN630.

Manufacturing Process of HDPE Electrofusion Branch Saddle for Fuel Gas

Each is produced with a precisely curved saddle base and embedded resistance wire for reliable electrofusion welding.

Critical Process Parameters of HDPE Electrofusion Branch Saddle for Fuel Gas

• Matching accuracy between saddle curvature radius and main pipe outer diameter.
• Flatness of the resistance wire embedding zone and welding interface.
• Perpendicularity between branch outlet axis and main pipe axis.

Raw Material Characteristics of HDPE Electrofusion Branch Saddle for Fuel Gas

• PE80: MRS 8.0 MPa, for medium/low pressure gas.
• PE100: MRS 10.0 MPa, preferred for high pressure gas.
• PE100RC: combines PE100 strength with point load resistance for harsh soil conditions.

Typical Applications of HDPE Electrofusion Branch Saddle for Fuel Gas

• is used at nodes in new gas pipelines where branch interfaces need to be reserved on the main.
• The fitting adds new customer branches during old network renovation.

Application Scenarios of HDPE Electrofusion Branch Saddle for Fuel Gas

• Branch connections on PE gas mains — is the standard fitting for these take-off points.