GB2581153B - Thermal insulation of subsea pipelines - Google Patents

Thermal insulation of subsea pipelines Download PDF

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Publication number
GB2581153B
GB2581153B GB1901577.5A GB201901577A GB2581153B GB 2581153 B GB2581153 B GB 2581153B GB 201901577 A GB201901577 A GB 201901577A GB 2581153 B GB2581153 B GB 2581153B
Authority
GB
United Kingdom
Prior art keywords
thermal insulation
subsea pipelines
subsea
pipelines
insulation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1901577.5A
Other versions
GB2581153A (en
GB201901577D0 (en
Inventor
Loentgen Vincent
Lodeho Olivier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Acergy France SAS
Original Assignee
Acergy France SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Acergy France SAS filed Critical Acergy France SAS
Priority to GB1901577.5A priority Critical patent/GB2581153B/en
Publication of GB201901577D0 publication Critical patent/GB201901577D0/en
Priority to NO20200132A priority patent/NO20200132A1/en
Priority to FR2001037A priority patent/FR3092381A1/en
Publication of GB2581153A publication Critical patent/GB2581153A/en
Application granted granted Critical
Publication of GB2581153B publication Critical patent/GB2581153B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/143—Pre-insulated pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/123—Devices for the protection of pipes under water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
GB1901577.5A 2019-02-05 2019-02-05 Thermal insulation of subsea pipelines Active GB2581153B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1901577.5A GB2581153B (en) 2019-02-05 2019-02-05 Thermal insulation of subsea pipelines
NO20200132A NO20200132A1 (en) 2019-02-05 2020-02-03 Thermal Insulation of Subsea Pipelines
FR2001037A FR3092381A1 (en) 2019-02-05 2020-02-03 Thermal insulation of submarine pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1901577.5A GB2581153B (en) 2019-02-05 2019-02-05 Thermal insulation of subsea pipelines

Publications (3)

Publication Number Publication Date
GB201901577D0 GB201901577D0 (en) 2019-03-27
GB2581153A GB2581153A (en) 2020-08-12
GB2581153B true GB2581153B (en) 2021-12-08

Family

ID=65996868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1901577.5A Active GB2581153B (en) 2019-02-05 2019-02-05 Thermal insulation of subsea pipelines

Country Status (3)

Country Link
FR (1) FR3092381A1 (en)
GB (1) GB2581153B (en)
NO (1) NO20200132A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4921018A (en) * 1984-04-25 1990-05-01 Coflexip Heat insulated line for the transport of fluids
US5722462A (en) * 1984-04-25 1998-03-03 Dridi; Hamadi Flexible heat insulated fluid conduit
WO1999005447A1 (en) * 1997-07-23 1999-02-04 Cuming Corporation Subsea pipeline insulation
US20030127148A1 (en) * 2002-01-07 2003-07-10 Watkins Lou W. Subsea insulated pipeline with pre-cured syntactic elements and methods of manufacture
WO2006074463A2 (en) * 2005-01-10 2006-07-13 Aspen Aerogels, Inc. Flexible, compression resistant and highly insulating systems
CN105299334A (en) * 2015-12-08 2016-02-03 朗格斯特哈尔滨环保节能产品制造有限公司 Insulation pipe containing high-density polyethylene reinforced bracket and manufacturing method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4921018A (en) * 1984-04-25 1990-05-01 Coflexip Heat insulated line for the transport of fluids
US5722462A (en) * 1984-04-25 1998-03-03 Dridi; Hamadi Flexible heat insulated fluid conduit
WO1999005447A1 (en) * 1997-07-23 1999-02-04 Cuming Corporation Subsea pipeline insulation
US20030127148A1 (en) * 2002-01-07 2003-07-10 Watkins Lou W. Subsea insulated pipeline with pre-cured syntactic elements and methods of manufacture
WO2006074463A2 (en) * 2005-01-10 2006-07-13 Aspen Aerogels, Inc. Flexible, compression resistant and highly insulating systems
CN105299334A (en) * 2015-12-08 2016-02-03 朗格斯特哈尔滨环保节能产品制造有限公司 Insulation pipe containing high-density polyethylene reinforced bracket and manufacturing method

Also Published As

Publication number Publication date
GB2581153A (en) 2020-08-12
NO20200132A1 (en) 2020-08-06
GB201901577D0 (en) 2019-03-27
FR3092381A1 (en) 2020-08-07

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