CN214500509U - 一种天然气用具有防腐蚀结构的海底运输管 - Google Patents
一种天然气用具有防腐蚀结构的海底运输管 Download PDFInfo
- Publication number
- CN214500509U CN214500509U CN202023192286.8U CN202023192286U CN214500509U CN 214500509 U CN214500509 U CN 214500509U CN 202023192286 U CN202023192286 U CN 202023192286U CN 214500509 U CN214500509 U CN 214500509U
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- Prior art keywords
- fixed
- fixing block
- natural gas
- block
- transport pipe
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000003345 natural gas Substances 0.000 title claims abstract description 23
- 238000005260 corrosion Methods 0.000 title claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 239000003822 epoxy resin Substances 0.000 claims description 9
- 229920000647 polyepoxide Polymers 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims 1
- 239000013535 sea water Substances 0.000 abstract description 7
- 229920006334 epoxy coating Polymers 0.000 abstract 3
- 238000005728 strengthening Methods 0.000 abstract 2
- 230000001771 impaired effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202023192286.8U CN214500509U (zh) | 2020-12-27 | 2020-12-27 | 一种天然气用具有防腐蚀结构的海底运输管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202023192286.8U CN214500509U (zh) | 2020-12-27 | 2020-12-27 | 一种天然气用具有防腐蚀结构的海底运输管 |
Publications (1)
Publication Number | Publication Date |
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CN214500509U true CN214500509U (zh) | 2021-10-26 |
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CN202023192286.8U Expired - Fee Related CN214500509U (zh) | 2020-12-27 | 2020-12-27 | 一种天然气用具有防腐蚀结构的海底运输管 |
Country Status (1)
Country | Link |
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CN (1) | CN214500509U (zh) |
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2020
- 2020-12-27 CN CN202023192286.8U patent/CN214500509U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Wei Inventor after: Li Hui Inventor before: Li Hui |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220815 Address after: Wuhe Overseas Chinese, Pumiao Town, Yongning District, Nanning City, Guangxi Zhuang Autonomous Region 530200 Patentee after: Li Wei Address before: 030000 No. 65, Pingyang Road, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: Li Hui |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |