Normal Exhaust Fan

We are instrumental in providing to our valuable customers excellent quality Normal Exhaust Fan which is available with following Features:-
* Frame material is thick and corrosion resistance, galvanized sheet production of CNC machine tools, advanced technology, high precision ;
Wheel with high-strength aluminum alloy, steel two; new twist stamping blades;
* Reasonable blade angle, can achive the best level of air flow;
* High-precision micro a computer aided manufacturing system allows fans to maximize effectiveness;
* Strict quality control procedures : noise test, vibration test, concentric performance testing, fan speed detection, machine efficiency motor for 380 V-three;
* Set the wind devices using irons, glass, steel set of wind device(two), rear safety net to facilitate the demolition optimization.