Henan Dajing Fan Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 500 sets per month |
| Delivery Time | 10-60 days |
| Packaging Details | Packed in wooden box, rainproof cloth, container, according to customer requirements. |
| Application | Exhaust Ventilation |
| Frequency | 50hz/60hz |
| Feature | Low Pressure |
| Impeller | Backward Impeller Blade |
| Material | Cast Iron |
| Voltage | 220v,380v,420v |
| Brand Name | DAJING |
| Model Number | 4-72C |
| Certification | CE/ISO9001/3C |
| Place of Origin | HENAN PROVINCE, CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 500 sets per month |
| Delivery Time | 10-60 days | Packaging Details | Packed in wooden box, rainproof cloth, container, according to customer requirements. |
| Application | Exhaust Ventilation | Frequency | 50hz/60hz |
| Feature | Low Pressure | Impeller | Backward Impeller Blade |
| Material | Cast Iron | Voltage | 220v,380v,420v |
| Brand Name | DAJING | Model Number | 4-72C |
| Certification | CE/ISO9001/3C | Place of Origin | HENAN PROVINCE, CHINA |
| High Light | explosionproof high pressure centrifugal blower ，aluminum impeller centrifugal blower ，420v High Pressure Centrifugal Blower | ||
Aluminum Impeller Industrial Centrifugal Fans Explosion-proof Fan
This series of centrifugal fan has large flow, low pressure, high efficiency, low noise and stable performance curve. Usually used for supporting drying equipment. The drying temperature must not exceed 80 ° C. Can be used to dry grain and tea. It can also be used as industrial drying clinker.
| Aluminum Impeller Industrial Centrifugal Fans Explosion-proof Fan | |||
| Centrifugal fan | Air Flow | 8000~50000 | m3/h |
| Pressure | 900~3400 | Pa | |
| Rotating speed | 2900/1450/960/730 | r/min | |
| Material | Carbon steel | ||
| Motor | Power | 4~55 | kw |
| Voltage | 220/380/440/6000/6600 | v | |
| Frequency | 50/60 | hz | |
This series of centrifugal fans has high efficiency, low noise and stable performance curve. Mainly used for indoor ventilation, dehumidification and dust removal, etc. in factories and mines, stadiums, opera houses, basements, large and small hotels, restaurants, shopping malls and large buildings. It can also be used as a gas recycler with other types of machinery.
1. Transmission part group consists of main shaft, bearing box, rolling bearing, pulley or coupling, etc.
2. Inlet and outlet flexible joints, dampers.
3. Inlet valve, bearing temperature and vibration dective sensers, impeller cleaning nozzle are optional.
4. The fan is equipped with inlet and outlet pipe side flange, coupling guard and fan, anchor bolt for motor.
5. The flow stability of the fan is good and the impact of air flow and medium on the blade is reduced.
Centrifugal fan production process:
Case Show:
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1990
Total Annual:
2million-3million
Employee Number:
100~150
Ecer Certification：
Active Member
Henan Dajing Fan Technology Co., Ltd. is located in the hinterland city of the Central Plains and Pearl in the north of Henan Province-Xinxiang. Three thousand boulevards, choose one and follow from one; focus on one, great future! Since its inception, our company has been positioned to be the ... Henan Dajing Fan Technology Co., Ltd. is located in the hinterland city of the Central Plains and Pearl in the north of Henan Province-Xinxiang. Three thousand boulevards, choose one and follow from one; focus on one, great future! Since its inception, our company has been positioned to be the ...
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