Electric ball valve is a commonly used device for controlling the flow of media. It consists of a valve body, valve core, valve seat, valve stem, electric control device, etc. It can be used to control the flow of various media, such as water, oil, gas, etc. It can be used in various industrial applications, such as petroleum, chemical, power, metallurgy, mining, thermal power, hot water, air conditioning, etc.
1. The working principle of an electric ball valve is that when the electric control device controls the valve stem, the valve stem will push the valve core, and the valve core will move on the valve seat. When the valve core moves to a certain position, the medium flow rate will be controlled, thus achieving the purpose of controlling the medium flow rate.
2. Electric ball valves have many advantages. Firstly, their operation is flexible, allowing for continuous adjustment, remote control, automatic control, safe and reliable control, and flexible operation to meet different control requirements.
3. Secondly, the control accuracy of electric ball valves is high, which can achieve precise control with high precision and meet different control requirements.
4. In addition, the installation and maintenance of electric ball valves are relatively simple, with a simple structure and easy installation and maintenance, which can save time and cost in installation and maintenance.
5. Finally, the electric ball valve has good wear resistance, which can meet different working conditions and extend its service life.
6. In summary, electric ball valve is a commonly used device for controlling medium flow. It has the characteristics of flexible operation, continuous adjustment, remote control, automatic control, safe and reliable control, high control accuracy, simple installation and maintenance, and good wear resistance. It can be widely used in various industrial occasions.
