CN203963063U - 阀座密封垫的保护组件及调压器 - Google Patents

阀座密封垫的保护组件及调压器 Download PDF

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Publication number
CN203963063U
CN203963063U CN201420212924.3U CN201420212924U CN203963063U CN 203963063 U CN203963063 U CN 203963063U CN 201420212924 U CN201420212924 U CN 201420212924U CN 203963063 U CN203963063 U CN 203963063U
Authority
CN
China
Prior art keywords
protection assembly
guard circle
sealing gasket
valve
valve seat
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
Application number
CN201420212924.3U
Other languages
English (en)
Chinese (zh)
Inventor
贾寅
王乐
秦晓娟
熊乙锟
刘丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fisher Jeon Gas Equipment Chengdu Co Ltd
Original Assignee
Fisher Jeon Gas Equipment Chengdu Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fisher Jeon Gas Equipment Chengdu Co Ltd filed Critical Fisher Jeon Gas Equipment Chengdu Co Ltd
Priority to CN201420212924.3U priority Critical patent/CN203963063U/zh
Application granted granted Critical
Publication of CN203963063U publication Critical patent/CN203963063U/zh
Priority to BR112016024656A priority patent/BR112016024656A8/pt
Priority to PCT/CN2015/077449 priority patent/WO2015161831A1/zh
Priority to RU2016145077A priority patent/RU2690325C2/ru
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
CN201420212924.3U 2014-04-25 2014-04-25 阀座密封垫的保护组件及调压器 Expired - Lifetime CN203963063U (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201420212924.3U CN203963063U (zh) 2014-04-25 2014-04-25 阀座密封垫的保护组件及调压器
BR112016024656A BR112016024656A8 (pt) 2014-04-25 2015-04-24 conjunto de proteção para junta de vedação de assento de válvula e regulador de pressão
PCT/CN2015/077449 WO2015161831A1 (zh) 2014-04-25 2015-04-24 阀座密封垫的保护组件及调压器
RU2016145077A RU2690325C2 (ru) 2014-04-25 2015-04-24 Защитный узел для уплотнительной прокладки седла клапана и регулятор давления

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420212924.3U CN203963063U (zh) 2014-04-25 2014-04-25 阀座密封垫的保护组件及调压器

Publications (1)

Publication Number Publication Date
CN203963063U true CN203963063U (zh) 2014-11-26

Family

ID=51923646

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420212924.3U Expired - Lifetime CN203963063U (zh) 2014-04-25 2014-04-25 阀座密封垫的保护组件及调压器

Country Status (4)

Country Link
CN (1) CN203963063U (pt)
BR (1) BR112016024656A8 (pt)
RU (1) RU2690325C2 (pt)
WO (1) WO2015161831A1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015161831A1 (zh) * 2014-04-25 2015-10-29 费希尔久安输配设备(成都)有限公司 阀座密封垫的保护组件及调压器
CN105090543A (zh) * 2014-04-26 2015-11-25 费希尔久安输配设备(成都)有限公司 阀座密封垫的保护组件及调压器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108825795B (zh) * 2018-09-10 2024-02-23 陕西博菲特流体控制装备制造有限公司 三角型双密封笼式阀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU956882A1 (ru) * 1981-02-12 1982-09-07 Днепропетровский Филиал Научно-Исследовательского Института Резиновой Промышленности Уплотнительный узел клапана
CN200946673Y (zh) * 2006-08-29 2007-09-12 浙江重工阀门有限公司 双偏心双向金属密封蝶阀
US20090278069A1 (en) * 2008-05-06 2009-11-12 Blanco Ivan L Multiple piece frac valve insert
CN201228773Y (zh) * 2008-07-02 2009-04-29 大丰市燃气设备有限责任公司 调压器阀口密封装置
CN102141157B (zh) * 2011-03-18 2013-05-01 赵安东 防冲刷截止阀密封副
CN102900855A (zh) * 2012-11-01 2013-01-30 天脊煤化工集团股份有限公司 一种碎煤加压气化炉灰锁阀的密封装置
CN203963063U (zh) * 2014-04-25 2014-11-26 费希尔久安输配设备(成都)有限公司 阀座密封垫的保护组件及调压器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015161831A1 (zh) * 2014-04-25 2015-10-29 费希尔久安输配设备(成都)有限公司 阀座密封垫的保护组件及调压器
CN105090543A (zh) * 2014-04-26 2015-11-25 费希尔久安输配设备(成都)有限公司 阀座密封垫的保护组件及调压器

Also Published As

Publication number Publication date
RU2016145077A (ru) 2018-05-25
RU2690325C2 (ru) 2019-05-31
BR112016024656A8 (pt) 2021-04-06
BR112016024656A2 (pt) 2017-08-15
WO2015161831A1 (zh) 2015-10-29
RU2016145077A3 (pt) 2018-10-29

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20141126