CN105909818A - 一种耐腐蚀球阀及其制作方法 - Google Patents
一种耐腐蚀球阀及其制作方法 Download PDFInfo
- Publication number
- CN105909818A CN105909818A CN201610429561.2A CN201610429561A CN105909818A CN 105909818 A CN105909818 A CN 105909818A CN 201610429561 A CN201610429561 A CN 201610429561A CN 105909818 A CN105909818 A CN 105909818A
- Authority
- CN
- China
- Prior art keywords
- valve
- ball
- overlay cladding
- seat
- sealing ring
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0668—Single packings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/10—Welded housings
- F16K27/107—Welded housings for taps or cocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0689—Packings between housing and plug
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Valve Housings (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610429561.2A CN105909818B (zh) | 2016-06-16 | 2016-06-16 | 一种耐腐蚀球阀及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610429561.2A CN105909818B (zh) | 2016-06-16 | 2016-06-16 | 一种耐腐蚀球阀及其制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105909818A true CN105909818A (zh) | 2016-08-31 |
CN105909818B CN105909818B (zh) | 2018-05-11 |
Family
ID=56751531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610429561.2A Active CN105909818B (zh) | 2016-06-16 | 2016-06-16 | 一种耐腐蚀球阀及其制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105909818B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107489781A (zh) * | 2017-09-18 | 2017-12-19 | 江苏诚功阀门科技有限公司 | 固定球阀的装配工艺 |
CN114198524A (zh) * | 2021-12-07 | 2022-03-18 | 宣达实业集团有限公司 | 一种可调偏心无摩擦硬密封球阀 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008232260A (ja) * | 2007-03-20 | 2008-10-02 | Yamatake Corp | バルブ |
CN102338229A (zh) * | 2010-07-16 | 2012-02-01 | 天特阀门集团有限责任公司 | 球阀阀座及制作方法 |
CN202756656U (zh) * | 2012-08-20 | 2013-02-27 | 天津祥嘉流体控制系统有限公司 | 一种顶装式超低温球阀 |
CN203670877U (zh) * | 2014-01-17 | 2014-06-25 | 球豹阀门有限公司 | 一种球阀 |
CN204153203U (zh) * | 2014-09-29 | 2015-02-11 | 浙江成高阀门有限公司 | 上装低温球阀 |
CN205226446U (zh) * | 2015-12-17 | 2016-05-11 | 凯喜姆阀门有限公司 | 一种具有止推垫的低扭矩球阀 |
CN205678162U (zh) * | 2016-06-16 | 2016-11-09 | 五洲阀门股份有限公司 | 一种耐腐蚀球阀 |
-
2016
- 2016-06-16 CN CN201610429561.2A patent/CN105909818B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008232260A (ja) * | 2007-03-20 | 2008-10-02 | Yamatake Corp | バルブ |
CN102338229A (zh) * | 2010-07-16 | 2012-02-01 | 天特阀门集团有限责任公司 | 球阀阀座及制作方法 |
CN202756656U (zh) * | 2012-08-20 | 2013-02-27 | 天津祥嘉流体控制系统有限公司 | 一种顶装式超低温球阀 |
CN203670877U (zh) * | 2014-01-17 | 2014-06-25 | 球豹阀门有限公司 | 一种球阀 |
CN204153203U (zh) * | 2014-09-29 | 2015-02-11 | 浙江成高阀门有限公司 | 上装低温球阀 |
CN205226446U (zh) * | 2015-12-17 | 2016-05-11 | 凯喜姆阀门有限公司 | 一种具有止推垫的低扭矩球阀 |
CN205678162U (zh) * | 2016-06-16 | 2016-11-09 | 五洲阀门股份有限公司 | 一种耐腐蚀球阀 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107489781A (zh) * | 2017-09-18 | 2017-12-19 | 江苏诚功阀门科技有限公司 | 固定球阀的装配工艺 |
CN114198524A (zh) * | 2021-12-07 | 2022-03-18 | 宣达实业集团有限公司 | 一种可调偏心无摩擦硬密封球阀 |
CN114198524B (zh) * | 2021-12-07 | 2023-10-20 | 宣达实业集团有限公司 | 一种可调偏心无摩擦硬密封球阀 |
Also Published As
Publication number | Publication date |
---|---|
CN105909818B (zh) | 2018-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Hu Jiantian Inventor after: Chen Xinghan Inventor after: Ye Kaiqiang Inventor after: Chen Changben Inventor after: Ge Xiangping Inventor after: Zheng Yifeng Inventor after: Li Junhui Inventor after: Jiang Yilong Inventor before: Hu Jiantian Inventor before: Chen Xinghan Inventor before: Ge Xiangping Inventor before: Li Junhui Inventor before: Chen Changben Inventor before: Wu Zhiqiang |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to a corrosion-resistant ball valve and a manufacturing method thereof Effective date of registration: 20211115 Granted publication date: 20180511 Pledgee: Zhejiang Commercial Bank Co.,Ltd. Wenzhou Longwan sub branch Pledgor: WUZHOU VALVE Co.,Ltd. Registration number: Y2021330002216 |