CN201059367Y - 硬密封陶瓷球阀 - Google Patents
硬密封陶瓷球阀 Download PDFInfo
- Publication number
- CN201059367Y CN201059367Y CNU2007200226319U CN200720022631U CN201059367Y CN 201059367 Y CN201059367 Y CN 201059367Y CN U2007200226319 U CNU2007200226319 U CN U2007200226319U CN 200720022631 U CN200720022631 U CN 200720022631U CN 201059367 Y CN201059367 Y CN 201059367Y
- Authority
- CN
- China
- Prior art keywords
- flange
- valve body
- valve
- ball valve
- adpting flange
- 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 - Lifetime
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 title description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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- Taps Or Cocks (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200226319U CN201059367Y (zh) | 2007-05-23 | 2007-05-23 | 硬密封陶瓷球阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200226319U CN201059367Y (zh) | 2007-05-23 | 2007-05-23 | 硬密封陶瓷球阀 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201059367Y true CN201059367Y (zh) | 2008-05-14 |
Family
ID=39407838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200226319U Expired - Lifetime CN201059367Y (zh) | 2007-05-23 | 2007-05-23 | 硬密封陶瓷球阀 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201059367Y (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667952A (zh) * | 2018-12-29 | 2019-04-23 | 武昌船舶重工集团有限公司 | 一种高可靠性的浮动硬密封球阀 |
-
2007
- 2007-05-23 CN CNU2007200226319U patent/CN201059367Y/zh not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667952A (zh) * | 2018-12-29 | 2019-04-23 | 武昌船舶重工集团有限公司 | 一种高可靠性的浮动硬密封球阀 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANTAI KINGWAY FLOW CONTROL CO., LTD. Free format text: FORMER OWNER: JIN HAOJUN Effective date: 20110427 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 17F, LIYAGE, NO. 1006, DENGLIANG ROAD, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 264006 NO. 6, BEIJING MIDDLE ROAD, YANTAI DEVELOPMENT ZONE, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110427 Address after: 264006 No. 6 middle Beijing Road, Yantai Development Zone, Shandong Patentee after: Yantai Kingway Flow Control Co., Ltd. Address before: Shenzhen Nanshan District City, Guangdong province 518000 Dengliang Road No. 1006 17F Ge Liya Patentee before: Jin Haojun |
|
| ASS | Succession or assignment of patent right |
Owner name: YANTAI KING WAY SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YANTAI KING WAY FLOW CONTROL CO., LTD. Effective date: 20110812 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110812 Address after: 264006 No. 6 middle Beijing Road, Yantai Development Zone, Shandong Patentee after: YANTAI KINGWAY SCIENCE & TECHNOLOGY CO., LTD. Address before: 264006 No. 6 middle Beijing Road, Yantai Development Zone, Shandong Patentee before: Yantai Kingway Flow Control Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080514 |