| 摘要 |
PURPOSE: To provide the pipe joint the locking ring of which can be easily replaced. CONSTITUTION: The pipe joint is provided with a cylindrical joint main body 1, a cylindrical hold member 2 which is extractively inserted in the inside of the joint main body 1 so as to be housed in, and with a locking ring 3 which is fitted in a circumferential recessed section 20 at the inner circumferential surface side of the hold member 2, a locking member insertion hole 10 is formed, which is spread from the outer circumferential surface of the joint main body 1 to its inner circumferential surface, and the joint main body 1 is held with the hold member 2 in a locking condition by a locking member P which is extractively inserted into the locking member insertion hole 10. |
