Electric push rod fan-shaped blind valve, also known as electric push rod fan-shaped glasses valve, electric push rod fan-shaped flap, is mainly composed of left valve body, right valve body, valve stem, gate, sealing ring, electric push rod and other parts, and A rigid structure is formed by the base and the support column. The sealing part is made of stainless steel and rubber sealing ring, which has good sealing performance and long service life. The sealing ring is set on the gate, and the sealing ring is replaced during easy maintenance. The electric push rod blind plate valve can be controlled by a single remote control, or multiple remote control by network, and can also be manually operated by the valve itself under abnormal conditions.