Our company specialized in manufacturing and managing of tyre changer, wheel balancer, aligner, lifter and nitrogen gas machine. Five series and more than twenty models.
本公司主要生产经营各种型号的轮胎拆装机、轮胎平衡机、四轮定位仪、举升机、氮气机等五大系列20多个品种的产品。
The methods of reducing centrifugal fan fixed in oil gas machine are studied by altering the gap between cases and tip of rotor, radius of tongue of case and inclining the tongue of case.
采用改变蜗舌间隙、蜗舌半径及倾斜蜗舌等方法对家用油烟机主要噪声源的离心风机进行降噪研究。
The methods of reducing centrifugal fan fixed in oil gas machine are studied by altering the gap between cases and tip of rotor, radius of tongue of case and inclining the tongue of case.
采用改变蜗舌间隙、蜗舌半径及倾斜蜗舌等方法对家用油烟机主要噪声源的离心风机进行降噪研究。
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