DN2400 large diameter butterfly valve for water system

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 Features:

1. When the butterfly valve is fully open, it has small flow resistance. When it is opened between about 15° and 70°, it can perform sensitive flow control. Therefore, butterfly valves are very commonly used in the field of large-diameter adjustment. Since the movement of the butterfly plate of the butterfly valve is wiping, most butterfly valves can be used in media with suspended solid particles. Depending on the strength of the seal, it can also be used for powdery and granular media.

2. Butterfly valve is suitable for flow regulation. Since the pressure loss of butterfly valves in the pipe is relatively large, about three times that of gate valves, when selecting butterfly valves, the impact of pressure loss on the pipeline system should be fully considered. The strength of the butterfly plate to withstand the pressure of the pipeline medium when closed should also be considered. . In addition, the operating temperature limitations of the elastomeric seat material at elevated temperatures must also be considered.

3. The butterfly valve has a small structural length and overall height, fast opening and closing speed, and good fluid control characteristics. The structural principle of butterfly valve is more suitable for making large diameter butterfly valve. When a butterfly valve is required to control flow, it is more important to correctly select the specification and type of the butterfly valve so that it can work properly and effectively.