water shut off valve 中文意思是什麼
water shut off valve
解釋
斷水閥-
Water system. gas shut - off valve for water accumulator
水系統.泵站用氣閘閥pn 20mpa -
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。 -
If the valve fails to completely reset and continues to release water, immediately shut off the electrical power and the cold water inlet valve and call a qualified service technician
如果閥門無法完全重置並繼續釋放出水來,請立即關閉電源和冷水進水閥,致電擁有資格認證的維修技術人員來維修。 -
If the valve fails to completely reset and continues to release water, immediately shut off the cold water inlet valve, and call a qualified service technician
如果閥門無法完全重置,並繼續釋放水,則要立即關閉冷水進口閥門,打電話叫有資格認證的工程師。 -
Water system. hand - operated shut - off valve
水系統.手動閘閥pn 20mpa
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