| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a pipe joint capable of installing a small sensor and preventing generation of retained water at a reduced producing cost. SOLUTION: A seat protruding in a manner to have a plane surface end is formed by integrally molding with a main body at a position on a back part of the main body to which a pipe axis of one of sockets is extended. A hole penetrating into the main body is provided on the seat.</p> |
