タイトルまたは説明

1The materials of FRP blower imported from Japan are pressed into fixed form blades at a temperature above **0℃ with its corrosion resistance *0 times that of ordinary ***** blades are provided with bearing imported form French and have a corresponding dynamic and static combination, more strong air volme and much longer life length. 2The outline border adapts auto-processing tachnology with high degree of precision and strong corrosion resistance(galvanized sheet, stainless steel and PVC). 3FRP high-temperature wheel hub, new type FRP high-temperature formed fan;the maximum air flow can be reached under reasonable blade profile angle;the wind ventilator can reach maximum power under the miceo-computer dynamic, static and plain monitoring system. 4Adapting iron, glass fibre reinforced plastic and ABS engineering plastic wind collectors and **0V three proof special GB motor.