Damper Butterfly Valve

Equipped with butterfly valve with shock absorber

      A vibration-damping adjustment butterfly valve includes a valve body, a butterfly plate and a valve stem; the valve stem is arranged in the valve body, and the middle end of the valve stem is connected to the butterfly plate arranged in the valve body; the butterfly plate is provided with a drain Orifice

    When the existing butterfly valve adjusts the flow rate within the valve plate opening range of 0 degrees to 45 degrees, the medium passing through the valve plate will be violently disturbed, generating a vortex, stimulating strong vibrations on the inner wall of the valve body channel and the pipe wall, seriously affecting the operation of related equipment and systems. Safe operation, so the shock-absorbing butterfly valve was developed

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