smoke removal ventilator fan not blue high temperature ac cooler axial flow fan 220v blade

Features
Fan frame: It is formed in one step due to the use of advanced automatic processing technique, the thick zinc coating ensures great corrosion resistance, the bottom outlet design makes fan structure more reasonable.
Fan blade: Six hot galvanized blades which are formed in one step are aesthetic, durable and resistant to deformation, the blade passed the dynamic balance test and its reasonable angle ensures maximum air flow and minimum noise.

Tests: CE certificate,ISO9001 and ISO14001 certificate. Standard exhaust fan is subjected to noise test, vibration test, concentric performance test, fan blade speed test. Air flow test and efficiency test, so as to ensure its quality.

Contact:Miss Beckett Email:fyl_beckett@sina.com  Web: