Pay attention to the corrosion of valves that have not been opened or closed for a long time
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In industrial production facilities, some valves are opened and closed very rarely, which causes the inner walls of these valves to become covered with scale and corroded due to the action of the production medium; in severe cases, this leads to leaks in the valve bodies, resulting in unnecessary losses. Therefore, for such valves, it is necessary to pay close attention to and inspect them according to the operating conditions, and clean them promptly when possible.
Valves that are not opened or closed for extended periods need to be inspected and cleaned regularly to prevent leakage and losses caused by corrosion and scaling. .
Especially the end valves and pipelines also have this problem; a good solution is to create a circulation loop