CN202812250U - 双密封结构氯气阀 - Google Patents
双密封结构氯气阀 Download PDFInfo
- Publication number
- CN202812250U CN202812250U CN 201220441145 CN201220441145U CN202812250U CN 202812250 U CN202812250 U CN 202812250U CN 201220441145 CN201220441145 CN 201220441145 CN 201220441145 U CN201220441145 U CN 201220441145U CN 202812250 U CN202812250 U CN 202812250U
- Authority
- CN
- China
- Prior art keywords
- valve
- sealing structure
- dual
- double
- sealing
- 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 - Fee Related
Links
Images
Landscapes
- Lift Valve (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220441145 CN202812250U (zh) | 2012-09-02 | 2012-09-02 | 双密封结构氯气阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220441145 CN202812250U (zh) | 2012-09-02 | 2012-09-02 | 双密封结构氯气阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202812250U true CN202812250U (zh) | 2013-03-20 |
Family
ID=47871120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220441145 Expired - Fee Related CN202812250U (zh) | 2012-09-02 | 2012-09-02 | 双密封结构氯气阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202812250U (zh) |
-
2012
- 2012-09-02 CN CN 201220441145 patent/CN202812250U/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103671934A (zh) | 高密封性耐腐蚀全衬截止阀 | |
CN202812250U (zh) | 双密封结构氯气阀 | |
CN103671984A (zh) | 双密封结构氯气阀 | |
CN108775406A (zh) | 高性能纳米涂层波纹管氯气专用阀 | |
CN101368633A (zh) | 自动旋启式止回阀 | |
CN201318451Y (zh) | 无泄漏干氯专用阀 | |
CN102032355A (zh) | 无泄漏锥面密封湿氯专用阀 | |
CN207500544U (zh) | 一种球形封堵式单向阀 | |
CN202992193U (zh) | 全衬氯碱专用阀 | |
CN201561154U (zh) | 恶劣工况用金属硬密封球阀 | |
CN202418695U (zh) | 流量可调节球阀 | |
CN103671935A (zh) | 多重密封结构氯气输送管道专用阀 | |
CN209213019U (zh) | 一种气封式阀门 | |
CN203176420U (zh) | 一种耐腐蚀全衬陶瓷球阀 | |
CN209622191U (zh) | 一种用于油罐车截止阀的防漏机构 | |
CN203702538U (zh) | 一种内嵌耐蚀合金泵体结构 | |
CN206816813U (zh) | 一种用于烘干釜的密封装置 | |
CN202144883U (zh) | 陶瓷旋塞阀 | |
CN201193700Y (zh) | 密封圈 | |
CN201189494Y (zh) | 碳化钨喷嘴 | |
CN201982691U (zh) | 无泄漏湿氯专用阀 | |
CN204628624U (zh) | 球阀球体 | |
CN201954017U (zh) | 无泄漏锥面密封湿氯专用阀 | |
CN204140992U (zh) | 一种双衬球阀 | |
CN203009869U (zh) | 全衬氯碱专用阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: JIANGSU TONGDA MARINE TYPE VALVE + PUMP CO., LTD. Free format text: FORMER NAME: TONGDA MARINE VALVE-PUMP CO., LTD., JIANGYAN CITY |
|
CP01 | Change in the name or title of a patent holder |
Address after: 225509, 6, Tongda Road, Yu Town, Taizhou City, Jiangsu, Jiangyan Patentee after: JIANGSU TONGDA MARINE-TYPE VALVE AND PUMP CO., LTD. Address before: 225509, 6, Tongda Road, Yu Town, Taizhou City, Jiangsu, Jiangyan Patentee before: Jiangyan Tongda Marine Valve Bump Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20150902 |
|
EXPY | Termination of patent right or utility model |