摘要 |
PROBLEM TO BE SOLVED: To provide a pipe joint which prevents the eccentricity of an insertion space of a pipe body, and is excellent in workability, related to the pipe joint which is used for piping-connecting the pipe body such as a deformable hose and a tube formed of a soft material such as a synthetic resin and rubber, and having flexibility.SOLUTION: A pipe joint comprises: a joint body 10 having a nipple 11 which is arranged along an insertion space S of a deformable pipe body B; a sleeve 20 which is arranged so as to oppose a radial direction with the insertion space of the pipe body interposed between an external peripheral face 11b of the nipple and itself; and a fastening member 30 which is arranged outside the sleeve, and diameter-contracts and deforms a part of the sleeve toward the insertion space. Since a plurality of protrusions 21d protruding in a circumferential direction from an internal peripheral face of the sleeve 20 at each interval, abut on an outer peripheral face 11a of the nipple 11, a cylindrical member 21 is positioned with respect to the nipple so as to be non-tiltable, and the eccentricity of the insertion space of the pipe body can be prevented. |