50 Inch Box Ventilation Exhaust Fan
Stainless steel blade adopts one punch forming technology. Big air flow, no broken, no dust, attractive and durable.
- Duohui
- Qingzhou City，China
- 7 Days
- 1000 Sets Per Month
Details
Large air volume Industrial greenhouse wall ventilation exhaust cooling fan hammer fan for poultry farm
1) A special push-pull mechanism enables automatic opening and closing of the shutter.
2) The frame is coated with a 275g/㎡ galvanized layer to prevent rusting.
3) The stainless steel blade is formed using one punch technology, ensuring a large airflow, durability, and an attractive appearance without breakage or dust accumulation.
4) This wall-mounting fan is easy to install and maintain.
5) Our complete CNC production line guarantees 100% accuracy in assembling holes, making it easy to assemble while ensuring quality.
6) An efficient and energy-saving motor with CCC certification has been installed.
How to install the exhaust fan
1. Adjust the horizontal and vertical , keeping the fan blade running smoothly
2. After fixing the fan, the remaining gap need to be sealed.
3. The Expansion screws and Self tapping screw can be used to fix.
--> Krupp stainless steel blade, large air volume, no deformation, no broken no dust, attractive and durable.
--> Centrifugal system can open the shuttles at a complete 90 degrees to ensure the lowest air resistance and biggest air volume.
--> Type B belt imported from Japan, ensures long service life--> Siemens motor and Chinese famous motor are available.
--> Voltage and frequency can be customized.
--> Fan belt pulley and flange, with lightweight and lower vibration, are made of high-strength aluminum-magnesium alloy by die-casting.
--> Blast-sanding treatment for an attractive appearance and eliminate internal stress.
Our Advantage
1. Reasonable price with good quality and short delivery time
2. Advanced processing equipment and professional operators
3. Relevant authoritative test reports and certificates to ensure quality
4. Patented skills and design team, accept all the OEM and ODM orders.
Product Tag
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