The future market capacity of electric butterfly valves for suspended butterfly 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, the cyclical influence on the selection principle of fan air conditioning electric butterfly valve should be considered in the future market capacity forecast. Precautions for the selection of fan electric butterfly valve: 1. When the fan speed is greater than 1200 rpm, the installation of electric butterfly valve should be considered; 2. When the fan speed is greater than 720 revolutions, the electric butterfly valve with 25 deflections can be considered; 3. When the fan speed is less than 720 revolutions, the electric butterfly valve with air cushion or the electric butterfly valve pad with high deflections 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