shut down valve 中文意思是什麼
shut down valve
解釋
關閉閥-
Open and shut - down is operated by the density variati on bet ween condensation water and steam, condesation water can drive valve directly, featuring precision and reliability
倒置桶疏水閥的開啟和關閉是根據凝結水和蒸汽的密度差來動作的，凝結水可直接驅動疏水閥啟閉，其動作準確，可靠性高。 -
If the water heater is going to be shut down for an extended period, the drain valve should be left open
如果打算長期關閉熱水器，則排污閥應該保持開啟狀態。 -
The device should be in the shut - down if the valve - board is placed longer. driving parts should add lubricated oil. placing in the open air and piling up is not permitted
若長期存放應使設備處于關閉狀態，各傳動部位應加潤滑油，不允許露天存放或堆置。 -
The valve reopens during shut - down cycle to gradually decrease line pressure and prevent shock
在關閉周期內，閥門將重新開啟，以逐漸降低管線壓力，防止出現沖擊現象。 -
With two tees ball valve is used for double - cylinder block - out filters. two single - cylinder filter are assembled on the same seat to block out each other. when the filter is washed, it ' s not necessary to shut down to ensure contionous operation
雙聯切換式過濾器，採用兩個三通球閥，將兩個單筒過濾器組裝在一個機座上，清洗過濾器時不必停車，保證其連續工作。 -
When the experiment isfinished, bypass valve should shut down and be locked
試驗完畢，旁路閥門應關閉並予閉鎖。 -
Cause analysis and measures of no. 302 generator unit shut down valve miss operation
302號機組打閘拒動的原因分析及對策
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