| 摘要 |
A pipe connecting device (1) designed for detachable, sealing assembly of two pipe ends (2, 3) which device consists of an outer part (14) and an inner part (4) inserted axially into the outer part (14) and co-operating therewith for internal connection to the first pipe end (2). The co-operating contact surfaces (10a, 10b) of both the inner part (4) and the outer part (14) are conical in shape. Furthermore, means (11) are arranged to prevent axial movement between the conical contact surfaces (10a, 10b).
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