1. Application: poultry house, greenhouse, workshop and so on in the fields of Livestock Breeding, Agriculture, Flowers and Plants, Textile Industry, Mining, Chemical Industry, Pharmaceuticals Industry, Lumbering and so on.

 2. Material of components: 

Cone part: adopt new design, plug type connection, not need many bolts and nuts for tightening as before, reducing intensity of labor and improving aesthetic result of fan. Reasonable cone designing can get more airflow and less noise.

Blade: 6 pieces of mirror finished stainless steel blades, attractive and durable with big air volume, passing the homeostasis test to ensure the air volume keeping the same as the very beginning during the operational life span, low noise, no distortion, no broken, Thickness: 1.2mm.

Motor: Siemens motor or Chinese motor, high efficient and energy-saving with CCC certificate. Protection class: IP55, Insulation class: F. The voltage, power, HZ and phase can be customized.

Frame: galvanized steel sheet, anti-corrosive and durable. Thickness: 1.0mm for the top and 0.8 for the other sides

 
Shutter: made of high strength galvanized steel sheet, dustproof and waterproof.
Thickness: 0.45mm

 
Linkage part: Aluminium instead of traditional plastic which can keep its shape forever in hot weather.

 
Belt pulley: made of aluminium-magnesium alloy by injection moulded, reducing the weight of blade and impeller, high corrosion resistance. Blast-sanding treatment for attractive appearance, eliminating internal stress to improve its own rigidity and stability, high strength.

Belt: China famous brand belt, Mistubishi belt

Spring: stainless steel

 
Bearing: imported double-row bearing, super mute, high intension and durable using-term

 
Guarantee period: One year. Easy broken parts are offered free of charge during this period.