| 摘要 |
<p>An apparatus for the non-destructive determination of the status of a liner 16 disposed within a conduit 12 such as a fluid carrying pipe or elbow. At least one wire 32, 34 is disposed within the liner in an area 18 of concern. The wire is connected to a receptacle 26 located on the conduit. A status display plugs into the receptacle to check the continuity of the wire, if a wire is broken, this information is displayed, indicating a potential problem with the liner. <IMAGE></p> |
