Coated pipeline having a joint coating

NL2039642B1Active Publication Date: 2026-07-28TENARIS CONNECTIONS BV
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Patent Information

Authority / Receiving Office
NL · NL
Patent Type
Patents
Current Assignee / Owner
Filing Date
2025-01-20
Publication Date
2026-07-28
Patent Text Reader

Abstract

A method for producing a coated pipeline comprising two aligned pipe members which are interconnected. The pipe members comprise an inner pipe configured to convey a hydrocarbon fluid, which inner pipe comprises an inner pipe end. The pipe members comprise furthermore a surrounding thermal insulating pipe coating having an embedded pipe conduit. The pipe conduits are used to form a duct configured to hold a heating line.
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Citation Information

Patent Citations

  • Smart subsea pipeline

    US10443763B2

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    US11846378B2

  • Pipeline heating technology

    US20130213487A1

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    US20150337986A1

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    US20210172268A1