| 摘要 |
<p>The present utility model relates to a pipe joint comprising a cylindrical joint body having an enlarged hub, a pipe in telescopic attachment to said hub, and a sealing and locking member inserted through aligned annular grooves provided on the joint body and the pipe. The sealing and locking member is inserted through a slot provided on the cylindrical joint body and which is in communication with the annular groove of the cylindrical joint body. The hub is also provided with an O-ring in the inside diameter thereof.</p> |
