CN203627880U - 带中腔密封连体阀座结构的球阀 - Google Patents
带中腔密封连体阀座结构的球阀 Download PDFInfo
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- CN203627880U CN203627880U CN201320840091.0U CN201320840091U CN203627880U CN 203627880 U CN203627880 U CN 203627880U CN 201320840091 U CN201320840091 U CN 201320840091U CN 203627880 U CN203627880 U CN 203627880U
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- valve
- ball
- valve seat
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- 238000007789 sealing Methods 0.000 claims abstract description 26
- 230000008676 import Effects 0.000 claims description 5
- 239000004809 Teflon Substances 0.000 claims description 4
- 229920006362 Teflon® Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 230000009471 action Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- SSBRSHIQIANGKS-UHFFFAOYSA-N [amino(hydroxy)methylidene]azanium;hydrogen sulfate Chemical compound NC(N)=O.OS(O)(=O)=O SSBRSHIQIANGKS-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000000717 retained effect Effects 0.000 description 1
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CN201320840091.0U CN203627880U (zh) | 2013-12-18 | 2013-12-18 | 带中腔密封连体阀座结构的球阀 |
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CN201320840091.0U CN203627880U (zh) | 2013-12-18 | 2013-12-18 | 带中腔密封连体阀座结构的球阀 |
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CN203627880U true CN203627880U (zh) | 2014-06-04 |
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CN201320840091.0U Expired - Fee Related CN203627880U (zh) | 2013-12-18 | 2013-12-18 | 带中腔密封连体阀座结构的球阀 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104989840A (zh) * | 2015-07-10 | 2015-10-21 | 天津瑞实联精密铸造有限公司 | 一种球阀 |
CN112032342A (zh) * | 2020-09-07 | 2020-12-04 | 彭小菊 | 一种球阀门 |
-
2013
- 2013-12-18 CN CN201320840091.0U patent/CN203627880U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104989840A (zh) * | 2015-07-10 | 2015-10-21 | 天津瑞实联精密铸造有限公司 | 一种球阀 |
CN112032342A (zh) * | 2020-09-07 | 2020-12-04 | 彭小菊 | 一种球阀门 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 101509 Beijing Miyun City Economic Development Zone C Yan Road No. 9-1 Patentee after: RAYMOND (BEIJING) TECHNOLOGY CO.,LTD. Address before: 101509 Beijing Miyun City Economic Development Zone C Yan Road No. 9-1 Patentee before: Raymond (Beijing) valve manufacturing Limited by Share Ltd. Address after: 101509 Beijing Miyun City Economic Development Zone C Yan Road No. 9-1 Patentee after: Raymond (Beijing) valve manufacturing Limited by Share Ltd. Address before: 101509 Beijing Miyun City Economic Development Zone C Yan Road No. 9-1 Patentee before: RAYMOND (BEIJING) VALVE MANUFACTURING Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200624 Address after: 056000 Lintan Industrial Park, Jinnan New District, Handan City, Hebei Province (Lintan Town Fan Village) Patentee after: Hebei Raymond Valve Manufacturing Co.,Ltd. Address before: 101509 Beijing Miyun City Economic Development Zone C Yan Road No. 9-1 Patentee before: RAYMOND (BEIJING) TECHNOLOGY Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 |