HDPE Socket Fusion Fitting connects pipes and fittings of the same material into a single unit by means of heat fusion connection technology, which not only enhances the firmness of the pipe connection but also significantly improves the sealing performance of the piping system, thus reducing the potential for water leakage. It also significantly improves the sealing performance of the piping system, thus reducing the potential risk of water leakage. This type of connection is suitable for a variety of applications, including but not limited to drainage systems, heating systems, etc., in which the role of the fittings is particularly important, because they can ensure the stable operation of the system. In these systems, the fittings are particularly important as they ensure stable operation and long-term reliability.