Pipe for transporting a medium and method for manufacturing a pipeline
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United States of America Patent
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Mar 19, 2013
Grant Date -
Apr 28, 2011
app pub date -
Oct 26, 2009
filing date -
Oct 26, 2009
priority date (Note) -
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Abstract
A pipeline has a first pipe and a second pipe welded together by a weld seam, wherein the first and second pipes each have an inner side with a lining section of plastic material for protecting an inner side of the pipeline. The lining sections end at a spacing from the weld seam. The lining section of the first pipe abuts the lining section of the second pipe such that by an undercut provided on at least one of the lining sections a fill space is formed in a circumferential direction of the pipeline.
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