摘要 |
The invention relates to a concrete pipe having a corrosion-resistant inner lining consisting of plastic whose one end is made as a pipe spigot end piece and whose other end is made as a pipe socket end piece to receive a pipe spigot end pa rt of the following pipe, with the plastic pipe projecting by an overhang at the pipe spigot end part, with an all-round peripheral groove being arranged at the pipe interior of the plastic pipe to accept an elastomer seal and with the overhang which extends in a straight line and is insertable into the pipe socket end part being so lon g that it covers the peripheral groove. In accordance with the invention, the inner lining consisting of plastic also lines the pipe socket end part of the concrete pipe.
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