JPS54101512A - Liquefied gas-feed pipe - Google Patents
Liquefied gas-feed pipeInfo
- 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
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
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)
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 |
-
1978
- 1978-01-27 JP JP803878A patent/JPS54101512A/en active Pending
Cited By (3)
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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