Electrofusion Belt is a specialized material used for pipeline connection and joint rehabilitation, widely applied in the fields of sewage pipes, oil pipelines, and natural gas pipelines for repair and connection. It achieves sealing and reinforcement of pipeline joints through electric heating, featuring easy operation, excellent sealing performance, corrosion resistance, and long service life.
Working Principle of Electrofusion Belt:
The electrofusion belt contains embedded resistance wires. When electrified, the resistance wires generate heat, causing the electrofusion belt and the pipeline surface to melt and fuse together. After cooling, a strong connection is formed. This method effectively prevents leakage at pipeline joints, ensuring the sealing and strength of the pipeline.
Features of Electrofusion Belt:
1.Strong Sealing Performance: After melting through electric heating, it tightly bonds with the pipeline, forming a seamless connection to prevent liquid or gas leakage. 2.Corrosion Resistance: Made from corrosion-resistant materials such as polyethylene (PE), it is suitable for various harsh environments. 3.Easy Operation: Simply electrify and heat to complete the connection, ensuring high construction efficiency. 4.Wide Applicability: Can be used for joint rehabilitation and repair of various pipelines, including sewage pipes, oil pipelines, and natural gas pipelines. 5.Long Service Life: The welded joint has high strength, is resistant to aging, and has a service life comparable to the pipeline itself.
Application Scenarios:
1.Sewage Pipelines: Used for joint connections of PE steel belt reinforced spiral corrugated pipes, hollow wall winding pipes, etc. 2.Oil and Natural Gas Pipelines: Used for joint rehabilitation, repair, and sealing of pipelines. 3.Inspection Wells: Used for connecting and sealing inspection wells and pipelines.
Summary:
The electrofusion belt is an indispensable material in modern pipeline engineering, effectively enhancing the safety and reliability of pipeline systems.
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