880 non-powered fan

Environmental Protection Technology Co., Ltd. Shanghai Love Park

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880 non-powered fan

Information Name:	880 non-powered fan
Published:	2009-11-25
Validity:	360
Specifications:	880
Quantity:	0.00
Price Description:	0
Detailed Product Description：	Performance: 1, zero failures: shape of the strict structure of the ball, permanently lubricated ball bearings up and down to ensure long life, no maintenance and does not need replacement parts, America and Japan, PEER closed NSK high precision bearing systems provide absolute excellent quality assurance. 2, strong solid. Can bend the blade with a rolling one piece of the structural design, to bearing speed of 180km / h in the strong winds, the turbine is the most robust ventilation. 3, anti-corrosion: use of GB 304 # stainless steel, can withstand strong acid, strong resistance seal, more resistant to corrosion, the use of the material is the best material in the ventilation equipment. 4, water-resistant characteristics: the design is absolutely rain, and it has a turbine blade, the blade rotation by centrifugal force, the indoor air from blocking the entry of rain, and between leaf and leaf due to rapid rotation, the formation of slice each other to fill the gap, even the small leaves attached to rain, the roof can flow along the blade. Therefore, the turbine ventilator is the best water resistance. 5, the operation of devices: PEER by the United States and Japan NSK high-precision bearing system fully closed, highly heat-resistant synthetic bearing grease to the best lubricant to permanent self-lubrication, no maintenance, even if the wind breeze in less than 2 km , it is also self-operation. 6, prevention of noise: the use of wind-driven principles, not the use of motor power, cost-free operation of free electricity, turbine ventilators keep the self-rotation, so no noise when running silent. 7, anti-dust. Turbine ventilation for 24 hours non-stop rotation, dust adhesion is not easy and does not need cleaning. 8, light weight: the weight of the turbine ventilator light, very light, solid, plant structure in the design and planning, you can not worry about the roof load weight. 9, the mining light. There is a gap between the blade and the blade, the light will thus enter the room, increase the illumination.

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