METHOD OF PROTECTING INTERNAL SURFACE OF PIPELINE AGAINST CORRISON

The method consists in metallization of a flexible sleeve, introducing it into the pipeline, displacing and pressing it against the internal surface of the pipeline by creating an excess pressure inside the hollow between the sleeve and the pipeline.

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Bibliographische Detailangaben
Hauptverfasser: EVGENY GEORGIEVICH LUKIN, VIKTOR VASILIEVICH SHISHKIN, YAROSLAV PETROVICH SUSHKOV, NIKOLAI FEDOROVICH KRYAZHEVSKIKH
Format: Patent
Sprache:eng
Schlagworte:
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