Coal powder fan: 

　　Series M6-29, M5-29, M5-36, M6-31, M7-16, M9-26 and M7-29 coal powder fans are produced by Siping Blower Factory, which are used for transporting coal powder .The products have following features: wear-resisting, high efficiency, low noise, good steady gas flow, flat performance curve, wide high efficiency area, compact structure and convenient maintenance etc.