The butterfly valve in the low-temperature methanol washing system is installed in the wrong direction
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Dear colleagues, when starting up the system initially, it was found that the direction of the main pipeline butterfly valve was incorrect (the operation has already begun and it’s not possible to stop the system). Currently, methanol is flowing through the bypass line (via the control valve). What should be done in this situation? Be sure to reply actively after voting.
Full opening of a butterfly valve should have little impact on the sealing surface