CN205636797U - 一种阀门检查井 - Google Patents
一种阀门检查井 Download PDFInfo
- Publication number
- CN205636797U CN205636797U CN201620482610.4U CN201620482610U CN205636797U CN 205636797 U CN205636797 U CN 205636797U CN 201620482610 U CN201620482610 U CN 201620482610U CN 205636797 U CN205636797 U CN 205636797U
- Authority
- CN
- China
- Prior art keywords
- montant
- valve
- cross bar
- well
- connecting bolt
- 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.)
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- 238000007689 inspection Methods 0.000 title claims abstract description 36
- 238000007789 sealing Methods 0.000 claims description 50
- 125000006850 spacer group Chemical group 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 11
- 239000002893 slag Substances 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 230000005484 gravity Effects 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Valve Housings (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620482610.4U CN205636797U (zh) | 2016-05-25 | 2016-05-25 | 一种阀门检查井 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620482610.4U CN205636797U (zh) | 2016-05-25 | 2016-05-25 | 一种阀门检查井 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205636797U true CN205636797U (zh) | 2016-10-12 |
Family
ID=57052123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620482610.4U Active CN205636797U (zh) | 2016-05-25 | 2016-05-25 | 一种阀门检查井 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205636797U (zh) |
-
2016
- 2016-05-25 CN CN201620482610.4U patent/CN205636797U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of valve inspection well Effective date of registration: 20201224 Granted publication date: 20161012 Pledgee: Sichuan Pingwu Rural Commercial Bank Co.,Ltd. Pledgor: SICHUAN YASU NEW MATERIAL Co.,Ltd. Registration number: Y2020510000117 |
|
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 |
Date of cancellation: 20231220 Granted publication date: 20161012 Pledgee: Sichuan Pingwu Rural Commercial Bank Co.,Ltd. Pledgor: SICHUAN YASU NEW MATERIAL Co.,Ltd. Registration number: Y2020510000117 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |