check valve 中文意思是什麼

check valve 解釋
【機械工程】止回閥，單向活門。

  • check : n 1 （象棋）將軍（ ），被將軍的局面。2 （突然的）妨礙[制止，阻止]；停頓，挫折；【打獵】（獵狗聞不...
  • 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. Marine flanged cast steel over board stop check valve

    船用法蘭鑄鋼舷側截止止回閥
  2. The second check valve has a lighter weight spring

    第二止回閥則配置較輕的彈簧。
  3. Check valve guiding shall be plastic to plastic

    止回閥引導裝置應該是塑料對塑料。
  4. Know the requirements for flushing the irrigation system after fertigation. this may take 10 to 15 minutes. also run clean water through the injection meter, discharge hose and check valve

    灌溉施肥后需要沖洗灌溉系統，這也許需要10 ~ 15分鐘，用潔凈水沖洗注射器、拆掉澆水軟管和止固閥。
  5. Controlled closing of the valve, opens the mainline check valve, gradually increasing line pressure

    閥門受到控制的關閉操作，開啟主管線止回閥，逐漸增加管線壓力。
  6. Low pressure bronze male screw - thread check valve for marine use

    船用低壓外螺紋青銅止回閥
  7. Low bressure bronze male screw - thread check valve for marine use

    船用低壓外螺紋青銅止回閥
  8. Aicv air injection check valve

    空氣噴射單向閥
  9. The litter - resistance slowly closing butterfly check valve is developed a newest product based on our butterfly check valve, hydra - matic transmission to be add in the valve with unique design, new stuction and optimum performance, can be used pipeline of water supply and dring with such media : fresh water, sea water, sewage, raw water, ect. the valve should be installed at outlet of the water pump, in stapping the pump, the process of slowly closing after valve plate shuts rapidly. can be guard effectively against the destruction water hummer, so to ensure the safe operation of the pipline

    微阻緩閉蝶式止回閥是在我廠生產的蝶式雙瓣止回閥的基礎上利用能量轉換原理增設油壓緩閉裝置的新型模式止回閥，設計獨特，結構新穎，性能優宜，適用於凈水，源水，污水，海水等介質的供、排水管路中，安裝於水泵出口端，停泵時由於油壓阻尼作用法盤先速閉后緩閉，以消除破壞性水錘，保證灌路安全運行。
  10. A double check valve assembly shall be installed at each noted location

    雙止回閥總成應該安裝在每個指定的位置。
  11. There shall be no brass or bronze parts used within the check valve assembly

    在止回閥總成內不應該採用黃銅或青銅部件。
  12. Series 719 double check valve assembly shall be installed at each noted location

    系列719雙止回閥總成應該安裝在每個標注的位置上。
  13. The double check valve assembly shall be a watts regulator company series 774x

    這種雙止回閥總成應該是美國瓦茨調節閥公司系列774x 。
  14. Series 774x double check valve assemblies are designed to prevent the reverse flow of polluted water from entering the potable water system

    系列747雙止回閥總成用於防止污水迴流進入飲用水系統中。
  15. Series 774 double check valve assemblies are designed to prevent the reverse flow of polluted water from entering into the potable water system

    系列747雙止回閥總成用於防止污水迴流進入飲用水系統中。
  16. Series 775 double check valve assemblies provide protection of the potable water supply for non - health hazard cross - connections

    系列775雙止回閥總成防止交叉連接處非健康危害的流體污染飲用水供應系統。
  17. Series ss007qt stainless steel double check valve assemblies provide protection of the potable water supply for non - health hazard cross - connections

    系列ss007qt不銹鋼雙止回閥總成為非健康危害交叉連接處的飲用水提供保護。
  18. Only those cross - connections identified by local inspection authorities as non - health hazard shall be allowed the use of an approved double check valve assembly

    只有那些經過當地審查主管部門認定的交叉連接才允許採用雙止回閥總成。
  19. Double check valve assembly shall be installed at each noted location to prevent the unwanted reversal of polluted water into the potable water supply

    雙止回閥總成應該安裝在每個值得注意的位置，用於防止污水出現不需要的迴流而流進飲用水供應系統中。
  20. Water supplying pipe in front of the coal economizer should be installed with a stop valve and check valve for the factory using boiler of mother tube water supplying

    7採用母管制供水的電廠，進入每臺鍋爐省煤器前的給水支管均應裝設截止閥與逆止閥。兩閥應緊接，按水流方向逆止閥在前。
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