FRP fan refers to a fan made of glass fiber reinforced plastic (FRP). Its appearance and size are the same as those of a steel fan, but the outer casing and impeller are made of FRP, which is a type of anti-corrosion fan.

The FRP fan adopts molded FRP impeller, the bending strength is not less than 196Mpa, each section is smooth and over, the appearance is smooth, without cracks, gaps, burrs and other defects, the overall effect is good, the fan is subjected to static balance test, according to "rigid rotor balance accuracy", grade Take G6.3 grade, the gap between the blade tip and the inner wall of the air duct is 30mm, and the error is not more than ±10mm. The fan has reasonable aerodynamics, large air volume, low noise, high efficiency and corrosion resistance.

It is suitable for ventilation and exhaust in office buildings, shopping malls, theaters, hospitals, factory workshops, basements and other places. The gas transported should be gas without viscous substances, and the gas temperature should not exceed 80 °C, and the amount of substances contained in the medium should not exceed 150 mg. /M3.