الوصف

The ventilator can transport air and other gases that are harmless to the human body and non-corrosive to steel. No viscous substances are allowed in the gas, and the dust and hard particles contained are not more than **0mg/m³. The gas temperature should not exceed *0°C. The fan has the characteristics of good aerodynamic performance, stable operation, low vibration, high efficiency and long service life. Widely used in industrial and mining enterprises, large buildings, hotels, restaurants and other indoor ventilation.