Products Characteristics

 

 

1.    Good performance of heat-resistant: the testing of the fan meets the fireproof standards GB50045-95, based on the company’s intramural quality system which is higher than the stardards. It can operate for more than 100 minutes under 400°C, and continuously operate for 20 hours without damage under 100°C. It has been widly used for hi-class civil buildings, oven, underground carbarn and tunnels.

2.    Wide application range: can use the gear driving or multi-speed driving method according to the different request to reach the amphibious function for one fan ( includes the normal ventilation and smoke exhaust under high temperature).

3.    High efficiency: use the advanced CAD software, the fan efficiency is more than 80%, some models are more than 85%, and also has the smooth efficiency curve, it’s good for energy saving.

4.    Easy for installation, use less space than the centrifugal fans. The basic model for this series is axial-flow fan, it can be directly connected to the fan pipe.

5. Can be matched with smoke exhaust fireproof valve, the fan and the valve all have been proved by national fireproof standard.