Concrete pipe with a corrosion-resistant inner lining

作者： Stefan Fasel

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

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参考文章(5)

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Funke Norbert, Funke Hans Guenter, Pipe joint comprises a socket lining element provided with inner and outer collars, and a groove for a ring sealing element which is compressed when the pipes are assembled ,(2002)

Fasel Georg Dipl-Ing, Concrete pipe having a corrosion resistant inner lining, suitable pipe connection pieces and sealing arrangements integrated into the end pieces of the pipes. ,(1996)

Brosig Stefan, Pipe for transport of aggressive liquids comprises joint surfaces which are coated with a chemically resistant material from the pipe liner to the zone of an elastic sealing element ,(2003)

Kenneth W. Anderson, Pipe joint compression seal ,(1988)