RU2690325C2 - Защитный узел для уплотнительной прокладки седла клапана и регулятор давления - Google Patents

Защитный узел для уплотнительной прокладки седла клапана и регулятор давления Download PDF

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Publication number
RU2690325C2
RU2690325C2 RU2016145077A RU2016145077A RU2690325C2 RU 2690325 C2 RU2690325 C2 RU 2690325C2 RU 2016145077 A RU2016145077 A RU 2016145077A RU 2016145077 A RU2016145077 A RU 2016145077A RU 2690325 C2 RU2690325 C2 RU 2690325C2
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RU
Russia
Prior art keywords
valve
protective
protective ring
valve seat
gasket
Prior art date
Application number
RU2016145077A
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English (en)
Russian (ru)
Other versions
RU2016145077A3 (ja
RU2016145077A (ru
Inventor
Инь ЦЗЯ
Лэ ВАН
Сяоцзюань ЦИНЬ
Икунь СЮН
Дань ЛЮ
Original Assignee
Фишер Цзэон Гэз Эквипмент (Чэнду) Ко., Лтд.
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Application filed by Фишер Цзэон Гэз Эквипмент (Чэнду) Ко., Лтд. filed Critical Фишер Цзэон Гэз Эквипмент (Чэнду) Ко., Лтд.
Publication of RU2016145077A publication Critical patent/RU2016145077A/ru
Publication of RU2016145077A3 publication Critical patent/RU2016145077A3/ru
Application granted granted Critical
Publication of RU2690325C2 publication Critical patent/RU2690325C2/ru

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    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
RU2016145077A 2014-04-25 2015-04-24 Защитный узел для уплотнительной прокладки седла клапана и регулятор давления RU2690325C2 (ru)

Applications Claiming Priority (3)

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

Publications (3)

Publication Number Publication Date
RU2016145077A RU2016145077A (ru) 2018-05-25
RU2016145077A3 RU2016145077A3 (ja) 2018-10-29
RU2690325C2 true RU2690325C2 (ru) 2019-05-31

Family

ID=51923646

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016145077A RU2690325C2 (ru) 2014-04-25 2015-04-24 Защитный узел для уплотнительной прокладки седла клапана и регулятор давления

Country Status (4)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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

Citations (3)

* 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
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
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN102141157B (zh) * 2011-03-18 2013-05-01 赵安东 防冲刷截止阀密封副
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

Patent Citations (3)

* 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
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
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

Also Published As

Publication number Publication date
RU2016145077A3 (ja) 2018-10-29
WO2015161831A1 (zh) 2015-10-29
RU2016145077A (ru) 2018-05-25
BR112016024656A8 (pt) 2021-04-06
CN203963063U (zh) 2014-11-26
BR112016024656A2 (pt) 2017-08-15

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