| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin pipe with a joint which realizes the execution of swift piping work by eliminating the need for connecting a pipe to a joint at a piping work site or the like and the reduction of piping work cost, which can be three-dimensionally bent in accordance with a piping path inside equipment and which prevents the occurrence of pitting corrosion caused by chlorine in tap water. SOLUTION: Joints 31A, 32A are injection molded at ends 12A, 13A of a resin pipe and fixed to the ends 12A, 13A of the resin pipe 11A by thermally welding outer peripheral surfaces of the ends 12A, 13A of the resin pipe 11A and inner peripheral surfaces of the joints 31A, 32A at injection molding, thereby realizing the resin pipe 10A with a joint which is ideal as a piping inside the equipment such as a prefabricated bath, toilet or the like. COPYRIGHT: (C)2010,JPO&INPIT |
