Generally speaking, there will be a special welding parameter table when welding PE pipes, and the construction personnel need to operate in strict accordance with the parameter table provided by the pipe manufacturer. Different types and specifications of PE pipes have different welding time requirements. Usually, the welding time of PE pipes with smaller pipe diameters is relatively short, while the welding time of PE pipes with larger pipe diameters will be extended due to the need to melt more materials.

If the welding time is too long, the PE pipe material will melt excessively, causing the pipe to deform and collapse, and may even damage the internal structure of the pipe and reduce the pressure bearing capacity of the pipe. In some gas transmission projects, there were construction teams that did not strictly control the welding time according to the parameter table, resulting in excessive melting of PE pipes, which not only affected the appearance of the pipes, but also caused leakage in the later stress testing, and finally had to be re-welded, resulting in a waste of manpower and materials. On the contrary, the welding time is too short, the pipe and pipe fittings cannot be fully integrated, and the interface will have problems such as virtual welding and desoldering. During use, water leakage and air leakage are prone to occur, and potential safety hazards are buried.

in Wuhan and other places, different construction environments and climatic conditions will also have a certain impact on the welding time of PE pipes. For example, in the high temperature environment in summer, the pipe itself has a higher temperature, and the welding time can be appropriately shortened during welding; while in the low temperature environment in winter, the pipe heats up slowly, so the welding time needs to be appropriately extended to ensure the welding quality. This requires the construction personnel to refer to the parameter table provided by the manufacturer before welding, but also flexibly adjust according to the actual environment.

In Hubei, choosing a professional PE pipe manufacturer is the premise to ensure the quality of welding. Hubei Au Yuan Building Materials Co., Ltd. is a professional Wuhan PE pipe manufacturer, and the quality of the PE pipe, PE steel wire mesh skeleton electric fusion pipe and other products is reliable. The company provides detailed and accurate welding parameter tables for each pipe product, and arranges a professional technical team to provide welding technical guidance to customers. Whether it is a large-scale municipal project or a small home improvement project, the company can provide suitable pipes and professional welding solutions according to actual needs. If you have any questions about PE pipe welding or have pipe procurement needs, please call 17399989993, Hubei AD Building Materials Co., Ltd. will serve you wholeheartedly.

PE pipe welding time should be strictly referred to the parameter table provided by the manufacturer, and flexibly adjusted according to the actual situation. In the engineering construction of Hubei Jianli, Honghu, Wuhan and other places, the selection of Hubei AD Building Materials Co., Ltd. products and services can provide a strong guarantee for the welding quality of PE pipes and ensure the safe and stable operation of various pipeline projects.