ppr pipeline using hot melt connection, the appropriate temperature is about 260 degrees, the temperature is too high to let the material become soft, affect the quality; The hot melt welding machine should pay attention to the maintenance of the die head, check before the hot melt, the aging of the die head will also bring hidden dangers; The parameters of the die head should also be paid attention to, and the decoration team should communicate with the pipe standard in advance. Please email us for the proper procedure of using the hot melt welder