江门泉之风负压风机产品资料风机型号扇口直径（㎜）扇叶转数（r/m）空气流量(m³/h)噪音(dB)功率（KW）额定电压（V）外形尺寸(㎜)长x宽x厚QZF-1530140044055800701.53801530*1530*400QZF-1380127045045000681.13801380*1380*400QZF-1220111048038000650.753801220*1220*400QZF-106095050032000600.553801060*1060*400QZF-90077052028000550.37380900*900*400欢迎来电垂询-----18925988418http://wuxia009./***：1583312517)