CN218207841U - 一种具有高密封性能的蝶阀 - Google Patents
一种具有高密封性能的蝶阀 Download PDFInfo
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- CN218207841U CN218207841U CN202221356438.XU CN202221356438U CN218207841U CN 218207841 U CN218207841 U CN 218207841U CN 202221356438 U CN202221356438 U CN 202221356438U CN 218207841 U CN218207841 U CN 218207841U
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- butterfly valve
- valve body
- flange
- connecting rod
- mounting plate
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- 238000007789 sealing Methods 0.000 title claims abstract description 57
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221356438.XU CN218207841U (zh) | 2022-06-01 | 2022-06-01 | 一种具有高密封性能的蝶阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221356438.XU CN218207841U (zh) | 2022-06-01 | 2022-06-01 | 一种具有高密封性能的蝶阀 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218207841U true CN218207841U (zh) | 2023-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221356438.XU Active CN218207841U (zh) | 2022-06-01 | 2022-06-01 | 一种具有高密封性能的蝶阀 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218207841U (zh) |
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2022
- 2022-06-01 CN CN202221356438.XU patent/CN218207841U/zh active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201, 2nd Floor, Building 2, No. 239 Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, 2017 Patentee after: Shanghai Yijiete Intelligent Technology Co.,Ltd. Country or region after: China Address before: 201716 Room 101, floor 1, building 8, No. 255, zhengxia Road, Liantang Town, Qingpu District, Shanghai Patentee before: SHANGHAI SINO-KOREA EZ-JOINT VALVE Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201, 2nd Floor, Building 2, No. 239 Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, 2017 Patentee after: Duko Water saving Technology (Shanghai) Co.,Ltd. Country or region after: China Address before: 201, 2nd Floor, Building 2, No. 239 Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, 2017 Patentee before: Shanghai Yijiete Intelligent Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |