Stainless Steel Manual Clamp Sanitary Butterfly Valve

     Clamp stainless steel butterfly valve is a valve commonly used in food, pharmaceutical and chemical industries. The manual butterfly valve controls the opening and closing of the valve by rotating the stem. The key component of the butterfly valve is the butterfly plate, which is located in the middle of the valve. There is a circular opening on the butterfly plate, and when the valve is closed, the butterfly plate will completely block the channel and prevent the flow of the medium; When the valve is opened, the disc rotates so that the opening is aligned with the channel, allowing the medium to pass through. Butterfly valve has good sealing performance. Sanitary manual butterfly valves are usually operated by hand wheel or handle. When the hand wheel or handle is rotated, the stem will drive the disc to rotate, thus achieving the opening and closing of the valve.      In general, the sanitary butterfly valve controls the rotation of the butter…