CN210484599U - 一种浮头式换热器管束壳程试压工装 - Google Patents
一种浮头式换热器管束壳程试压工装 Download PDFInfo
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- CN210484599U CN210484599U CN201920607350.2U CN201920607350U CN210484599U CN 210484599 U CN210484599 U CN 210484599U CN 201920607350 U CN201920607350 U CN 201920607350U CN 210484599 U CN210484599 U CN 210484599U
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- 238000012360 testing method Methods 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 83
- 238000012856 packing Methods 0.000 claims abstract description 56
- 239000000945 filler Substances 0.000 claims abstract description 48
- 238000003825 pressing Methods 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 abstract description 11
- 238000013461 design Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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CN109990095A (zh) * | 2019-04-29 | 2019-07-09 | 武汉检安石化工程有限公司 | 一种浮头式换热器管束壳程试压工装 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN109990095A (zh) * | 2019-04-29 | 2019-07-09 | 武汉检安石化工程有限公司 | 一种浮头式换热器管束壳程试压工装 |
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GR01 | Patent grant | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A pressure test tooling for tube bundle shell side of floating head heat exchanger Effective date of registration: 20220124 Granted publication date: 20200508 Pledgee: Qingshan Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN JIAN'AN PETROCHEMICAL ENGINEERING Co.,Ltd. Registration number: Y2022420000028 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200508 Pledgee: Qingshan Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN JIAN'AN PETROCHEMICAL ENGINEERING Co.,Ltd. Registration number: Y2022420000028 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |