Does the bottom cover of the valve need to be removed frequently?
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Does the bottom cover of the valve need to be removed frequently? The on-site supervisor raised a question, stating that the bottom cover needed to be designed to be removable; it couldn’t be placed directly on the flat valve support, and two legs were required on either side to create space for removing the bottom cover. . .
Yes, what the supervisor said is correct. However, the bottom cover at the lower end of the valve cannot be disassembled arbitrarily; this is necessary in order to adjust the position of the valve core. Even without this bottom cover, it is still necessary to secure both ends of the valve. It should not be necessary to install additional brackets when replacing valves; small valves can be moved, but large valves are difficult to reset.