| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a tube joint capable of pressure-connecting a packing wound on a tube body with no gap over the whole outer periphery and causing no water leakage and no immersion by being handled like the conventional tube joint without requiring any special action. SOLUTION: This tube joint is provided with a joint main body 1 having fastening flanges 12 protruded in the outer peripheral direction from both end sections of band-like members 1a, a watertight packing 2 inserted between the joint main body 1 and two tube bodies to be connected, fastening bolts 3 and nuts fastened via bolt holes formed on the flanges 12, and projections 14 protruded in the facing direction of the flanges 12 at the time of usage on the outside positions of the bolt holes on one or both of the flanges 12 of the joint main body 1.</p> |
