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English Translations » 【动设备圈】 » Questions about the root valve

Questions about the root valve

2017-07-04View Original

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1. Fire steam line – root valve: Should it be closed when not in use? 2. Should the root valve at the hose station be closed when it is not in use?
Reply #22017-07-04
It can be turned off according to the process requirements.
Reply #32017-07-05
The root valve does not need to be kept open at all times; usually there are two valves, and the root valve closes only if one of those fails
Reply #42017-07-05
The root valve does not need to be kept open at all times; usually there are two valves, and the root valve closes only if one of those fails
Reply #52017-07-05
The root valve does not need to be kept open at all times; usually there are two valves, and the root valve closes only if one of those fails

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Translated at 2026-07-21 03:18:19

Original: https://bbs.hcbbs.com/thread-1802557-1-1.html

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