| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a cutting method, a jointing method, and a jointing structure of a flexible tube which can easily cut at a construction site, and is capable of surely inserting, fitting, and sticking the end of the cut tube into the socket of a joint. SOLUTION: This cutting method of the flexible tube is provided with a process of applying adhesive B to a cutting part of the flexible tube A and its surroundings, a process of installing a heat-shrinkable tube C, with a diameter larger than the flexible tube around the flexible tube surrounding the cutting part of the flexible tube A and its surroundings, a process of heating and shrinking the flexible tube A with the heat-shrinkable tube C installed around it and throttling the cutting part of the flexible tube and its surroundings by a contraction tube D, and a process of cutting the cutting part of the flexible tube A along with the contraction tube D.</p> |
