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How are PE electrofusion fittings connected?

Ningbo Lianda Plastic Pipe Co.,Ltd | Updated: Sep 17, 2018

1. Before the PE electrofusion pipe fittings are connected, the pipe and fittings and ancillary equipment shall be checked according to the design requirements, and the visual inspection shall be carried out at the construction site to meet the requirements before use.

2. Pipes and fittings should be placed at the construction site for a period of time before joining to match the pipe and fitting temperatures.

3. When the PE electrofusion tube is connected, the tube end should be clean. After each completion, the nozzle should be sealed to prevent debris from entering the tube.

PE electrofusion pipe fittings are firstly placed on the pipe material, and then the welding machine is used to energize the electrofusion pipe member according to the specified parameters, so that the inner surface of the electrofusion pipe member in which the electric heating wire is embedded and the outer surface of the pipe insertion end are melted and cooled. The rear tubing and fittings are joined together.

The demand for PE electrofusion tube parts is gradually increasing in the market. The reason why it has so many users is that it has the characteristics of high construction efficiency and reliable quality. In addition, people pay attention to the quality of its connection, and the quality of the fused connection is stable, mainly relying on the operator's strict compliance with the operating procedures and the quality of the electrofusion fittings.