BDW-87-3型玻璃鋼軸流式屋頂風(fēng)機(jī)，是我公司參考國內(nèi)外同類型風(fēng)機(jī)研制成一種低噪聲屋頂風(fēng)機(jī)，廣泛應(yīng)用各類廠房、樓房等建筑局部排風(fēng)和全面送排風(fēng)，尤其對賓館、學(xué)校、醫(yī)院、影院等需低噪聲的場所更為適用，本風(fēng)機(jī)具有噪聲低、效率高、重量輕運(yùn)行平穩(wěn)等特點。

BDW-87-3 Glass Steel low noise axis—flowing type of roof air blower is one kind of low noise foof air blower researched by our company in feference with the same type of blower of both domestic and foreign countries．It is widely applies to partal and complete ventilation for all kinds of workshops and buildings，especially for hotels，schools hospitals and theaters which need low noise．This air blower has features like low noise high efficiency,light weight and steady movement-