Special Electric Hot-Melt Tape for Steel Strip Reinforced Spiral Bellows

• Customization: Available
• Usage: Pipe Joint
• Material: HDPE
• Model NO.: DN300--DN2000
• Thickness: 2mm-3mm
• Width: 100mm-800mm
• Diameter: DN300-DN2000
• Transport Package: Bagged
• Specification: DN200--DN3000
• Trademark: JL
• Origin: China
• HS Code: 3901200001
• Production Capacity: 500000pieces/Year

Product Description

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. The electrofusion belt is an indispensable material in modern pipeline engineering, effectively enhancing the safety and reliability of pipeline system