QV47Y electric V-shaped ball valve produced and sold by Huadian Pump Valve is a rotary ball valve with metal or metal PTFE sealing and matching core valve seat, which combines the best control characteristics of ball valve and butterfly valve into one, which can be used as a control control valve and a shut-off valve. ZAJV electric V-shaped ball valve, composed of YXR, PSQ electric actuator and V-shaped ball valve, is a kind of quarter-turn regulating valve controlled by V-shaped incision spherical valve plate rotating against the sealing surface within a small opening range. The electric V-shaped ball valve V-shaped cut ball panel not only increases the adjustment ratio, but also has a shear effect on the sealing ring during interception, so it is suitable for control systems that require large turndown ratios and the control of fibrous fluids and slurry fluids. Electric V-shaped ball valve is widely used in petroleum, chemical, electric power, metallurgy, steel, papermaking, medicine, food, textile, light industry and other industries.