ppr pipe install welding process :
(1),Use special scissors to cut the ppr pipe, the cut should be smooth and burr-free
(2),Welded parts cleaning the ppr pipes and fittings, to avoid sand, dust and other damage joint quality.
(3),The fuser was assembled with a heating head matched to the size of the pipe to be welded and heated to 260 °C.
(4),Labeled with a marker on the ppr tubing weld depth.
(5),Simultaneously inserted into the ppr pipe and ppr tube welding device by heating a predetermined time.
(6),After heating, the vertical pipes and fittings promote and maintain more than 5 seconds, not excessive force to avoid bending