CN201502737U - High-temperature hard-sealing fixing ball valve - Google Patents
High-temperature hard-sealing fixing ball valve Download PDFInfo
- Publication number
- CN201502737U CN201502737U CN2009203105279U CN200920310527U CN201502737U CN 201502737 U CN201502737 U CN 201502737U CN 2009203105279 U CN2009203105279 U CN 2009203105279U CN 200920310527 U CN200920310527 U CN 200920310527U CN 201502737 U CN201502737 U CN 201502737U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve seat
- fixing ball
- sealing fixing
- spheroid
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009203105279U CN201502737U (en) | 2009-09-16 | 2009-09-16 | High-temperature hard-sealing fixing ball valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009203105279U CN201502737U (en) | 2009-09-16 | 2009-09-16 | High-temperature hard-sealing fixing ball valve |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201502737U true CN201502737U (en) | 2010-06-09 |
Family
ID=42453670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009203105279U Expired - Fee Related CN201502737U (en) | 2009-09-16 | 2009-09-16 | High-temperature hard-sealing fixing ball valve |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201502737U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102758934A (en) * | 2012-07-18 | 2012-10-31 | 嘉士凯(苏州)阀门配件有限公司 | High-intensity ball valve |
-
2009
- 2009-09-16 CN CN2009203105279U patent/CN201502737U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102758934A (en) * | 2012-07-18 | 2012-10-31 | 嘉士凯(苏州)阀门配件有限公司 | High-intensity ball valve |
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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: High-temperature hard-sealing fixing ball valve Effective date of registration: 20140212 Granted publication date: 20100609 Pledgee: Chengdu technology transfer (Group) Co.,Ltd. Pledgor: SICHUAN SUC FLOW CONTROL EQUIPMENT Co.,Ltd. Registration number: 2014990000102 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20150916 |
|
EXPY | Termination of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231206 Granted publication date: 20100609 Pledgee: Chengdu technology transfer (Group) Co.,Ltd. Pledgor: SICHUAN SUC FLOW CONTROL EQUIPMENT Co.,Ltd. Registration number: 2014990000102 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |