Flanged pipe

Pipes and tubular conduits – Repairing

Patent

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Details

405154, 405156, 138155, 138178, F16L 5518

Patent

active

043357520

ABSTRACT:
The method of providing submarine pipeline adapted for connecting and repairing, providing flanges therealong at intervals and means to repair an interval length of pipeline by connecting repair pieces to part of said flanges, including preferred steps of submarine removal of a damaged interval length with surface preparation and subsequent submarine installation of a replacement interval length.

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