shut off valve 中文意思是什麼

shut off valve 解釋
斷流閥
  • shut : vt （shut;shutting）1 關閉 （opp open）; 把…關在門外，排斥；關進，圍進 （in; into）; 關上（箱子等...
  • off : adv 1 〈運動〉向那邊，隔開。 be off 走，去，逃。 I must be off 我得走了。 Where are you off to 你...
  • valve : n 1 【機械工程】閥，活門，舌門；汽門。2 【解剖學；動物學】瓣，瓣膜；（貝）殼瓣；【植物；植物學】...
  1. Water system. gas shut - off valve for water accumulator

    水系統.泵站用氣閘閥pn 20mpa
  2. The gips / gdps series of automatic shut - off valves are safety devices designed to stop the flow of gas when the downstream pressure of the valve reaches a value larger than and / or smaller than the preset operating limit

    升壓感應關斷型?與gdps ?降壓感應關斷型?系列自動關斷閥為安全設備，設計當此閥下游壓力達到大於或?和?小於預定操作限度的壓力值時，來中斷瓦斯流動。
  3. Stop : shut off the valve for the suction pipe

    停機： 1 、關閉吸入管閥門。
  4. Install a shut - off valve in the cold water inlet line

    在冷水進水管處安裝一個關閉閥。
  5. Alarm shut off valve

    報警截止閥
  6. The oil - firing and gas - firing boiler must beinstalled with fast valve which should be in remote control to ensure when accident happens it can rapidly shut off fuel supply being sent into the stove

    8燃油、燃氣鍋爐必須裝有速斷閥，並實現遠方控制，以保證事故時能迅速切斷入爐燃料。
  7. In the hydraulic transmission systems, after the valve is suddenly open and shut off, there will be a fluid transient in the form of pressure pulsation propagating along the pipeline

    液壓系統中，閥門的快速開啟或關閉會在管路中發生壓力瞬態脈動過程。
  8. Valve proving systems for automatic shut - off valves for gas burners and gas appliances

    氣體燃燒爐和燃氣器具用自動截止閥的閥門檢驗系統
  9. Shut off supply pressure and drain valve

    關閉供水壓力閥門和排水閥門。
  10. Air shut - off valve

    空氣關閉閥
  11. Such applications include those where the valve ( 1 ) is too large or has too high a differential shut - off pressure for manual operation ; ( 2 ) is not accessible for manual operation ; ( 3 ) is part of a system requiring simultaneous operation of many valves ; ( 4 ) must be triggered from a remote location, as is often essential for emergency shut - off in hazardous areas

    這種裝置主要應用在下列閥門上： （ 1 ）太大或具有很高的關閉壓差，以至於人工無法關閉； （ 2 ）操作人員無法接近操作； （ 3 ）作為系統的一部分，要求許多閥門同步操作； （ 4 ）必須進行遠程控制，對于危險區域的緊急關閉常常是不可缺少的。
  12. Automatic steam stop - check angle - globe valves are best on medium - pressure steam service where the sliding action of the semi - plug disc assembly permits the valve to serve as a shut - off valve, a throttling valve and a check valve

    自動蒸汽截止止回閥和角式截止閥適用於中壓蒸汽管道系統，此時半插入式閥瓣的滑動作用使得閥門能夠起到關閉閥、節流閥和止回閥的作用。
  13. Spool shut - off valve

    滑閥式截止閥
  14. Shut - off valve procedure analysis and simulation of 100mm self - force automatic control valve

    自力式自動灌裝閥關閥過程動力學分析與模擬
  15. Intercept the fluid medium upstream of the valve to be inspected with a shut - off valve and ensure that the subject valve is not under pressure ( vent downstream, if necessary )

    截取閥門上游的流體介質，用一個關閉閥門來進行檢測，確保相關的閥門不處在壓力下（如果必要的話，排除下游的流體介質） 。
  16. Flat slide shut - off valve

    平板式截止閥
  17. Slide shut - off valve

    滑動式截止閥
  18. Water system. hand - operated shut - off valve

    水系統.手動閘閥pn 20mpa
  19. The fitting can be mounted as a shut - off valve or a shut - off valve for a particular floor in a

    還有一個新產品是multibox c rtl型多功能溫控盒，帶有密封蓋和內置回水溫度限制器。
  20. Fire protection system installations : the national fire protection agency ( nfpa ) guidelines require a confirming flow test be conducted by a certified tester whenever a " main line " valve is installed, such as a shut - off valve or a backflow preventer

    消防系統安裝：美國全國消防局（ nfpa ）指導方針要求在安裝「主管道」閥門時要由有資格證書的檢驗員對關閉閥或防迴流閥進行流量檢測。
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