PIPE JOINT AND MANUFACTURING METHOD FOR PIPE JOINTS

摘要

The purpose of the invention is to provide technology that can improve the reliability of pipe joints. As a solution, a pipe joint (10) that internally locks an inserted pipe (T) comprises a joint body (20) that has a pass-through cylindrical shape and a pipe locking body (60) that has a pass-through cylindrical shape. The pipe locking body (60) is inserted into the joint body (20) so that the axis of the joint body (20) and the axis of the pipe locking body (60) coincide. The pipe locking body (60) includes a pass-through body portion (61) and a locking claw portion (62) that is a portion of the pass-through body portion (61) that is bent and tapered. The locking claw portion (62) is configured to have a plurality of claws (64).