An electrothermal fusion sleeve is a connecting pipe that covers, bends, and winds a PE plate, and then connects the sleeve through electrothermal fusion. Because of the special wire mesh used, the melting effect of the joint is ideal, and its connection strength and sealing effect are very good. It is an updated product of household electrothermal fusion sleeves. Functional features: high connection strength, good sealing effect, high air tightness, polyurethane is leak-proof, corrosion-resistant, aging-resistant, and convenient construction.

The basic material of the electrothermal fusion sleeve is made of high-density polyethylene (HDPE) and is hot-pressed and embedded with an electrothermal mesh. After power-on connection, a molten material flow is formed between the pipe and the electrothermal fusion sleeve. Molecules can penetrate and disperse each other. After cooling, a solid bond can be formed. After the two sides are designed with a 45-degree bevel, they can be used as traction pipe fittings. The connection strength is higher than the base material, the sealing effect is good, the sealing performance is high, it is corrosion-resistant, aging-resistant, and the construction is convenient and quick.