This series of products are widely used in industrial and mining enterprises, civil construction of the wall exhaust, post blast, pipeline ventilation, if the cabinet removed, can also be used freely fan stainless steel axial fans, but also in the long exhaust pipe interval installed in series to increase pressure in the pipeline. Also used in chemical industry, light industry, food, medicine, metallurgy, power plants, transportation and warehousing workplace ventilation and air conditioning systems. 1. the use of air convection cooling principle of negative pressure ventilation 380v axial fans, by the installation location of the door or window --- natural fresh air, indoor outdoor hot gas quickly forced out of axial fans, any ventilation Adverse problems can improve 220v axial fans, ventilation cooling effect of up to 90% -97%. 2. square axial fan motor and fan blade in a cylinder, the convenient shape is square, than the cylindrical type fan installation. t35-11 type axial fans, air conditioning, Chen Yu (certified), Jinghai County axial fan provided by Wu Cheng Chen-yu air-conditioning Limited. Wu Cheng Chen Yu Air Conditioning Equipment Co., Ltd. (www.wccykt.com) is a leader in Dezhou, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Chen Yu-conditioning in leadership with the staff warmly welcome all inquiries negotiations to create Chenyu conditioning a better future.