| 叶片采用镜面不锈钢冲压成型制成，风置大、不变形、不 断裂、不挂灰、美观耐用；
Fan blade is made of mirror stainless steel by punch forming .large air volume.no deformation.no dust,attractive and durable.
风机导流罩采用镀锌层或不锈钢280克/平方，增加了其潭度，
保证今后使用不生锈；采用外翻沿倒流设计，提高通风量，减少 风机霣动和噪音，増加风机稳定性。
Fan galvanized round frame with zinc-coated of 280g/sqm,increase zinc -coated layer,to ensure never rusl.Flanging edge backflow design increase ventilation,reduce vibration and noise,improve fan' s stability.
扇叶均经过电脑动平衡测试仪校正，使风机运行平稳、 降低噪音、埔强稳定性、延长使用寿命。
Fan blades are adjusted by intelligent dynamic-balance tester,ensure the fan smooth running,lower vibration,less noise,increase stability and service life.
电机采用铝镁合金外売，败热性好，效率高，电机尺寸小，1 置轻，电流底、力矩大；
Motors with aluminum-magnesium alloy housing,good heal emission,high efficiency,reasonable dimension,light weight,low current,big torque.
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