Universal PE of chip control self adjusted combination pipe fitting

The utility model relates to an universal PE of chip control self adjusted combination pipe fitting says in the product welding in order to solve PE pipe, and because of having disalignment, former therefore a series of problem of producing such as big, by -hand input welding parameter mode of angular discrepancy and maloperation alternately, its characteristic includes following content: tip internal diameter in the sub -assembly main part is equipped with spherical socket joint face, exactly burys the metallic wire in spherical socket joint face, establish one with spherical socket joint face complex universal joint, a breach locking wing is provided on the sub -assembly main part tip external diameter to be equipped with the electrode protection cover of introducing the copper electrode from other localities, the sub -assembly main part on also be equipped with the RFID chip. Satisfy different work condition's actual demand, the welding energy precise control, the electrode mounting is reliable, the electrical property is stable, monitors the welding quality of every weld bond comprehensively.