CABLE WITH SOFT CORE FOR DIRECT ELECTRICAL HEATING OF SUBSEA PIPELINE

A cable for direct electrical heating of a subsea pipeline includes an axially soft inner core; and electrically conducting wires surrounding said core. A system includes such a cable, use of such a cable, and a method for direct electrical heating of a subsea oil/gas pipeline.

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Bibliographische Detailangaben
Hauptverfasser: BOERNES ATLE HARALD, ENDAL GEIR, TIMOSHENKO ANNA, TJAALAND EVEN
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A cable for direct electrical heating of a subsea pipeline includes an axially soft inner core; and electrically conducting wires surrounding said core. A system includes such a cable, use of such a cable, and a method for direct electrical heating of a subsea oil/gas pipeline.