JPS54101512A - Liquefied gas-feed pipe - Google Patents

Liquefied gas-feed pipe

Info

Publication number
JPS54101512A
JPS54101512A JP803878A JP803878A JPS54101512A JP S54101512 A JPS54101512 A JP S54101512A JP 803878 A JP803878 A JP 803878A JP 803878 A JP803878 A JP 803878A JP S54101512 A JPS54101512 A JP S54101512A
Authority
JP
Japan
Prior art keywords
pipe
liquefied gas
feed pipe
anticorrosiveness
outer periphery
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.)
Pending
Application number
JP803878A
Other languages
Japanese (ja)
Inventor
Michitaka Oda
Koji Sato
Riichi Niwa
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP803878A priority Critical patent/JPS54101512A/en
Publication of JPS54101512A publication Critical patent/JPS54101512A/en
Pending legal-status Critical Current

Links

Landscapes

  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

PURPOSE: To provide a liquefied gas-feed pipe which is fully durable in transporting a liquefied gas overland, underground and undersea by use of a pipe having sufficient cold maintenance, water proof and anticorrosiveness.
CONSTITUTION: The liquefied gas-feed pipe comprises a circular pipe 1c having a liquefied gas passage 9c, a heat-insulating layer 2c formed, for example, by spraying polyurethane foam or applying glass wool to the outer periphery of the pipe, a space 11c outside the layer 2c, a reinforced concrete pipe 6c supported by a support 4c, and an anticorrosive material 7c such as tar and epoxy coated on the outer periphery of the pipe 6c. In the above composition, the space 11c works, with the heat-insulating layer 2c, to increase cold maintenance effect, the pipe 6c giving durability, the anticorrosive material 7c giving anticorrosiveness so as to be durable to the transport of liquefied gas.
COPYRIGHT: (C)1979,JPO&Japio
JP803878A 1978-01-27 1978-01-27 Liquefied gas-feed pipe Pending JPS54101512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP803878A JPS54101512A (en) 1978-01-27 1978-01-27 Liquefied gas-feed pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP803878A JPS54101512A (en) 1978-01-27 1978-01-27 Liquefied gas-feed pipe

Publications (1)

Publication Number Publication Date
JPS54101512A true JPS54101512A (en) 1979-08-10

Family

ID=11682160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP803878A Pending JPS54101512A (en) 1978-01-27 1978-01-27 Liquefied gas-feed pipe

Country Status (1)

Country Link
JP (1) JPS54101512A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186217A (en) * 1989-10-21 1993-02-16 Flachglas Consult Gmbh Fluid-impervious structure and method of making same
CN105299338A (en) * 2015-11-07 2016-02-03 江鹏财 Heat preservation heating power composite pipe
CN106015765A (en) * 2016-06-07 2016-10-12 天津市管道工程集团有限公司 Prefabricated cryogenic heat-preservation pipeline

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186217A (en) * 1989-10-21 1993-02-16 Flachglas Consult Gmbh Fluid-impervious structure and method of making same
CN105299338A (en) * 2015-11-07 2016-02-03 江鹏财 Heat preservation heating power composite pipe
CN106015765A (en) * 2016-06-07 2016-10-12 天津市管道工程集团有限公司 Prefabricated cryogenic heat-preservation pipeline

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