Overview: The electric bidirectional sealing butterfly valve is widely used in industrial piping systems for its excellent sealing performance, allowing bidirectional shutoff and flow regulation. It is typically driven by an electric actuator, enabling automated control of the valve's opening and closing functions. Key Features of Electric Bidirectional Sealing Butterfly Valve: 1. Bidirectional Sealing: This butterfly valve provides effective sealing in both directions, suitable for applications requiring switching of fluid flow direction. 2. Electric Control: Equipped with an electric actuator, it allows remote automatic control of the valve, facilitating automation. 3. Simple Structure: The butterfly valve has a simple structure, compact size, and lightweight, making it easy to install and maintain. 4. Quick Operation: The electric butterfly valve offers fast opening and closing, suitable for applications requiring quick response. 5. Regulation Capability: By adjusting the valve disc's opening degree, the fluid flow can be controlled precisely. Main Application Areas: - Water Treatment: Used for flow control and regulation in water supply and wastewater treatment systems. - Petrochemical: Employed as a shutoff and flow control valve in petroleum and chemical pipeline systems. - HVAC: Used for water flow regulation in heating, ventilation, and air conditioning systems. - Power Industry: Applied in cooling water systems and ash handling systems in power plants. - Food and Pharmaceuticals: Stainless steel butterfly valves meeting sanitary standards can be used in food and pharmaceutical production lines. Selection Criteria: 1. Diameter and Pressure Rating: Choose the appropriate valve based on the pipeline system's diameter and pressure requirements. 2. Sealing Material: Select the suitable sealing material according to the nature of the medium, common options include rubber, PTFE, and stainless steel. 3. Actuator Type: Choose the appropriate electric actuator, considering control signals (e.g., 4-20mA, 0-10V) and power supply voltage. 4. Environmental Conditions: Select materials resistant to environmental corrosion based on the installation environment's temperature, humidity, etc. Summary:Electric bidirectional sealing butterfly valves play a crucial role in industrial automation control systems, and selecting the right valve can significantly enhance the system's efficiency and reliability. Disclaimer

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