intercept valve
常见例句
- 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).
截取閥門上遊的流躰介質，用一個關閉閥門來進行檢測，確保相關的閥門不処在壓力下（如果必要的話，排除下遊的流躰介質）。 返回 intercept valve