Regarding fan selection
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Blower with a flow rate of 8,000 cubic meters and an air pressure of 20,000 pascals – which brand offers the best blowers? It would be ideal if the blower and its motor were integrated into one unit.
Just pick any one; it seems that these types of fans are all handled by small enterprises. When purchasing, pay close attention to the welding quality, especially that of the blades on the impeller cover. If the medium in use is corrosive or contains high levels of impurities, it is best to prepare a set of impellers in advance for reference.
Jintongling is good. The technology and services are both fine.
For this parameter, most manufacturers use forward-curved impellers, which result in poor efficiency; the backward-curved impellers I develop offer high efficiency, with a static pressure efficiency of over 80%. I’ll send you a message