DC Backward Centrifugal Fan
- product brand:LANGDI
- Numéro de stand：W4B27
- product specification:280-450mm
- product category:Ventilation Plants-Fans, axial, radial, cross flow-
- product introduction:Compact structure, reliable operation, low noise, energy-saving and environmental protection. Mainly used in refrigeration units for freezing, refrigeration, and industrial cooling.
