The future market volume of pneumatic butterfly valve products for suspended ball valves should be growing, and historical data should respect facts
If there are large fluctuations in historical data, it is necessary to further explain the reasons, indicating that they will not have an adverse impact on the future
If it is indeed a cyclical law, it is necessary to consider the cyclical impact on the selection principle of fan air conditioning pneumatic butterfly valve in the future market capacity forecast. Precautions for the selection of fan pneumatic butterfly valve: 1. When the fan speed is greater than 1200 rpm, consider installing pneumatic butterfly valve; 2. When the fan speed is greater than 720 rpm, a 25 deflection ball valve pneumatic butterfly valve can be considered; 3. When the fan speed is less than 720 rpm, an air cushion pneumatic butterfly valve or a high deflection ball valve pneumatic butterfly valve pad should be considered to effectively attenuate the vibration of the machine itself, reduce the transmission of vibration force, prevent the transmission of vibration force, and ensure the accuracy and quality of processing dimensions, Control the vibration transmission of building structure, vibration force and noise
Make all kinds of rough and finish machining machine tools form production units to adapt to the development of logistics technology