CONNECTING METHOD OF POLYETHYLENE PIPE OR MEMBER AND POLYPROPYLENE PIPE OR MEMBER

摘要

PROBLEM TO BE SOLVED: To provide a method to heat-fuse a pipe and a pipe or a pipe and a member under a method to connect a polyethylene pipe or member and a polypropylene pipe or member. SOLUTION: This connecting method is to connect a polyethylene pipe or member and a polypropylene pipe or member to each other. In this case, the pipe and the pipe or the pipe and the member are heat-fused by using the pipe or a joint, a film or a sheet type connecting member blending polyethylene 10-90 wt.% and polypropylene 90-10 wt.%.