The inlet and outlet valves of the high-pressure ash water pump are difficult to open and close
Thread Content
The inlet and outlet valves of the high-pressure ash water pump are difficult to operate, especially the outlet valve of this pump – it is quite hard to open, and many of the valve actuators have been damaged. After removing it, I found that the valve was scaled. What should I do? ? ?
I don’t know what type of valve the original poster is using; could there be an issue with the valve selection? The wrong valve was selected; scaling on the valve prevented it from opening!
The structure is definitely difficult to open and close; check whether more dispersant is needed at the entrance.