Our company produces various models of centrifugal fans, axial flow fans, diagonal flow fans, smoke exhaust fans, tunnel fans, spherical wind caps, fan cases and other series of products.

　　Its characteristics include high efficiency, low noise, low energy consumption, corrosion resistance, durability, and easy maintenance. Widely used for ventilation systems in hotels, office buildings, shopping malls, laboratories, hospitals, exhibition halls, tunnels, thermal power plants, factories and other buildings.

　　Excellent high temperature resistance: The fan test meets the requirements of GBT13274-91 fire protection standard, and can operate continuously for 20 hours under high temperature conditions without damage.

　　Wide applicability: Depending on the different requirements of civil buildings, variable speed or multi speed drive can be adopted to achieve the goal of one machine for two purposes (i.e. commonly used ventilation and high-temperature smoke exhaust during firefighting).

　　Efficient and energy-saving: This fan adopts advanced CAD series software and is a new product developed through multi-objective optimization design. Through actual testing, the efficiency of the fan is greater than 80%, and some machine numbers are greater than 85%. It also has the characteristic of a flat efficiency curve, which is conducive to energy conservation.

　　Easy installation and small footprint: The basic form of this fan is an axial flow fan, which can be directly connected to the air duct and installed on the wall (installation form can be vertical or horizontal), greatly saving the footprint. At the same time, it is not affected by large machine numbers and large air volumes, and adopts a direct motor connection method to make operation more reliable.