basic valve

 
       
  • 主閥門

basic valve的用法和樣例:

例句

  1. To order handwheel or chainwheel actuators, add the appropriate order code to the basic valve order code.
    訂購手輪或鏈輪執行器時,要在主閥門訂購代碼基礎上增加適當的執行器訂購代碼。
  2. For snap action, the main valve opens rapidly at set pressure and achieves rated relieving capacity at relieving pressure.
    對於快動式先導器,主閥門在達到設定壓力時快速打開並且在泄放壓力時達到額定排放量。
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