CN201400286Y - 一种对焊式双套管管路联结结构 - Google Patents
一种对焊式双套管管路联结结构 Download PDFInfo
- Publication number
- CN201400286Y CN201400286Y CN2009200136824U CN200920013682U CN201400286Y CN 201400286 Y CN201400286 Y CN 201400286Y CN 2009200136824 U CN2009200136824 U CN 2009200136824U CN 200920013682 U CN200920013682 U CN 200920013682U CN 201400286 Y CN201400286 Y CN 201400286Y
- Authority
- CN
- China
- Prior art keywords
- sleeve
- sleeve pipe
- steel pipe
- pipe
- type double
- 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.)
- Expired - Fee Related
Links
- 238000005493 welding type Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 238000003466 welding Methods 0.000 claims abstract description 18
- 210000001503 joint Anatomy 0.000 claims description 10
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 238000012938 design process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Images
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200136824U CN201400286Y (zh) | 2009-05-11 | 2009-05-11 | 一种对焊式双套管管路联结结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200136824U CN201400286Y (zh) | 2009-05-11 | 2009-05-11 | 一种对焊式双套管管路联结结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201400286Y true CN201400286Y (zh) | 2010-02-10 |
Family
ID=41660083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200136824U Expired - Fee Related CN201400286Y (zh) | 2009-05-11 | 2009-05-11 | 一种对焊式双套管管路联结结构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201400286Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593125A (zh) * | 2018-03-28 | 2018-09-28 | 新兴能源装备股份有限公司 | 一种热电偶防护套管 |
| CN113983241A (zh) * | 2021-11-10 | 2022-01-28 | 上海外高桥造船有限公司 | 采用结构护圈加强管子的安装方法及加强管子组件 |
| CN116422998A (zh) * | 2023-04-18 | 2023-07-14 | 广州汇通精密液压有限公司 | 一种螺线管的钎焊结构及方法 |
-
2009
- 2009-05-11 CN CN2009200136824U patent/CN201400286Y/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593125A (zh) * | 2018-03-28 | 2018-09-28 | 新兴能源装备股份有限公司 | 一种热电偶防护套管 |
| CN113983241A (zh) * | 2021-11-10 | 2022-01-28 | 上海外高桥造船有限公司 | 采用结构护圈加强管子的安装方法及加强管子组件 |
| CN116422998A (zh) * | 2023-04-18 | 2023-07-14 | 广州汇通精密液压有限公司 | 一种螺线管的钎焊结构及方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhoushan Cosco-Shipyard Group Co.,Ltd. Assignor: Zhongyuan Shipping Engineering Group Co., Ltd. Contract record no.: 2011330000730 Denomination of utility model: Butt welding type double sleeve pipeline connection structure Granted publication date: 20100210 License type: Exclusive License Record date: 20110615 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20140511 |