4 Category Material Category: Steel fan, FRP fan, plastic fan, PP fan, PVC fan, aluminum fan, stainless steel fan, etc. By Application: proof fans, anticorrosive fans, explosion-proof fans and other types. According to the requirements of classification: pipeline, wall, post, fixed, rain and dust formula, motors and other external. 5 uses axial fan (fixed) can be used in metallurgy, chemical industry, light industry, food, medicine and other places civil ventilation or strengthen cooling purposes. If the cabinet removed, Ma'anshan multi-page exhaust port, also Fans can be used freely, can be installed in series in a longer interval of the exhaust duct, to increase the pressure in the pipeline. 6 Features This series of fans has a simple structure, hill outlet, solid, reliable, low noise, a wide range of characteristics function selection. HTFC-DT Series Fire common dual low noise cabinet centrifugal fan (in the Department of fire exhaust fan) Overview, HTFC series of fire (ventilation) dual low noise cabinet centrifugal fan is a high efficiency, low noise centrifugal fan, with high-temperature, high-performance compact novel structure, small vibration, light weight, ease of use, hotels, restaurants, halls, theaters, basements, industrial enterprises, offices and other places ideal for smoke ventilation, high-rise building fire exhaust fan replacements. Multi-blade impeller is forward curved blades, with high efficiency, low noise, large air volume, stable, stable quality, durability and other characteristics. Volute using high-quality galvanized sheet, Huangshan front chamber outlet, mechanical mold production. 4, HTFC series of fire (ventilation) Low noise mode dual centrifugal fan is divided into A and B two types, A-type motor installed in the box outside, for fire smoke; B motor mounted in the housing, with in ventilation. We offer Hefei fire temperature exhaust fan price for your news and information, company's strict production program and excellent service awaits you, to guide, to discuss cooperation! Hefei Hefei fire damper valve exhaust valves Hefei Hefei row Hefei smoke dampers positive pressure blower pressure axial fan blower with high efficiency, compact structure, low noise, small size, easy installation, widely used in hotels, restaurants, shopping malls, office buildings, stadiums and other senior civil vent wind, air pressure pipelines and industrial and mining ventilation options including two-speed fan can be to adjust the desired amount of wind, air pressure, Wuhu pressure delivery outlet, divided by the shift based on use conditions requirements: A performance large flow B low noise and high pressure type two sizes, I is single speed, double speed type II; SWF (A) -III high-speed high-pressure type. Chizhou stairs outlet _ Huainan pressure delivery outlet Agent (certified) _ Dangtu outlet provided by the Shandong Air Conditioning Equipment Co. GREAT fan. Shandong GREAT Fan Air Conditioning Equipment Co. (www.greatfengji.com) is an industry leader in Shandong Dezhou, fans, ventilation equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. GREAT leadership in the staff warmly welcome all inquiries negotiations to create a better future GREAT.