Double eccentric butterfly valve application occasions and advantages

Double eccentric butterfly valve, also known as high-performance butterfly valve, is a type of valve widely used in many industrial fields. Its unique design enables it to show significant advantages in various use occasions. What are the use occasions and advantages of double eccentric butterfly valve?

The double eccentric butterfly valve is widely used. Due to its excellent sealing performance and corrosion resistance, it is often used in fluid control systems in the petroleum, chemical, electric power, environmental protection and other industries. In these industries, the fluid is often high pressure, high temperature or corrosive, and the double eccentric butterfly valve is the ideal choice to meet these challenges. In addition, it is also suitable for regulation and interception on water pipelines, such as drainage of water plants, power plants, steel mills and other systems.
The advantages of double eccentric butterfly valve are mainly reflected in the following aspects:
1. Good sealing performance: The double eccentric design allows the butterfly plate to fit tightly against the valve seat when closed, thus achieving a nearly zero leakage working state.
2. Small fluid resistance: When the butterfly plate rotates in the valve body, the contact area with the medium is small, which reduces the resistance of the fluid passing through the valve and helps to reduce system energy consumption.
3. Excellent adjustment performance: The double eccentric butterfly valve has a large adjustment range and accuracy, which can meet the precise control requirements of the process for flow.
4. Simple structure and easy operation: Its design is concise and clear, the structure is compact, and it is easy to install and maintain.
In summary, the double eccentric butterfly valve plays an important role in industrial production with its excellent performance and wide range of applications.

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