| 摘要 |
A pipe connection, including a male pipe including a male end with a first diameter and preferably a T-shaped channel formed in the male end. The connection includes a female pipe including a female end with a second diameter. The second diameter is larger than the first diameter. A locking bead may formed on the female pipe and is sized and shaped to be received within the T-shaped channel when the male end is inserted into the female end. The locking bead is retained in the T-shaped channel when the male pipe is fully inserted and then radially twisted with respect to the female pipe.
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