Place of Origin : Qindzho,China
Post Date : 23-05-2010
Expiry Date : 30-06-2011

Greenhose/Poultry Ventilation Fan

1. Frame Used Of Advanced Automatic Processing Technology , High Precision .

2. Extra-thick Zinc Coating , Anti-corrosive Strong .High-strength Aluminum Alloy Die-casting Wheel ,new Twisted Metal Forming Blade.

3. Reasonable Blade Angle Can Reach The Maximum Air Flow . High-precision Micro-computer-aided Manufacturing System Allows Fans To Maximize Performance.

4. Five Strict Quality Testing Procedures ;noise Testing , Vibration Testing ,rotation Concentric Performance Testing ,blade Speed Detection , Whole Machine Efficiency Detection .

5. High-grade Cooling Fan Is Used Of National Standard Aluminum Motor .

6. Large Blowing Rate , Stable Operation And Long Duration . Low Noise And Power Consumption..