Simply put, the American standard electric gate valve uses an electric actuator to control the valve, thereby achieving the opening and closing of the valve. It can be divided into two parts: the upper part is an electric actuator, and the lower part is a valve. The action force distance is larger than that of electric valves, and the opening and closing speed of electric gate valves can be adjusted. The structure is simple and easy to maintain. During the action process, due to the buffering characteristics of the gas itself, it is not easy to be damaged due to jamming. However, there must be a gas source, and its control system is also more complex than that of electric valves. Electric gate valves have sensitive response, safety, and reliability. Many factories with high control requirements have specially set compressed air stations for pneumatic instrument control components. Electric is a device that requires electricity and can control its flow rate.