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. |
| Warranty | 1 year |
| Impeller | Backward Impeller |
| Blade Material | Stainless Steel 316 |
| Usage | Induced draft fan |
| Impeller test | Dynamic balancing adjusting |
| Application | Chemical Plant |
| Brand Name | DAJING |
| Model Number | 4-73A |
| 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. |
| Warranty | 1 year | Impeller | Backward Impeller |
| Blade Material | Stainless Steel 316 | Usage | Induced draft fan |
| Impeller test | Dynamic balancing adjusting | Application | Chemical Plant |
| Brand Name | DAJING | Model Number | 4-73A |
| Certification | CE/ISO9001/3C | Place of Origin | HENAN PROVINCE, CHINA |
| High Light | stainless steel industrial fans ，corrosion resistant exhaust fan | ||
Backward Curved Stainless Steel Blower Centrifugal Fan Chemical Plant
This series of centrifugal fan has high efficiency, low noise and stable performance curve. The whole is made of corrosion-resistant stainless steel. Generally used to transport corrosive gases, used in chemical industry and industrial desulfurization equipment.
| Backward Curved Stainless Steel Blower Centrifugal Fan Chemical Plant | |||
| Centrifugal fan | Air Flow | 600~15000 | m3/h |
| Pressure | 240~3500 | Pa | |
| Rotating speed | 2900/1450 | r/min | |
| Material | Carbon steel | ||
| Motor | Power | 0.55~7.5 | kw |
| Voltage | 220/380/440 | v | |
| Frequency | 50/60 | hz | |
Centrifugal fan is dependent on the input of mechanical energy, increase the gas pressure side by side to send gas machinery, it is a driven fluid machinery. Centrifugal fans are widely used in factories, mines, tunnels, cooling towers, vehicles, ships and buildings for ventilation, dust and cooling; Ventilation and ventilation of boilers and industrial furnaces; Cooling and ventilation in air conditioning equipment and household electrical equipment; Drying and selection of grain; Wind tunnel source and the air and propulsion of the hovercraft.
After-Sales Service
1. We are in charge of after service warranty within half a year in condition that the client conform to instruction rules.
2. We will charge accordingly due to wrong operation and maintenance.
3. We will accept change or return of the product only after technical confirmation if the machine still can not work after maintenance.
4. Warranty is not provided without inspection certificate, instruction book, invoice and machine model number.
5. Damage occurred jointly during maintenance should be in the charge of clients.
Centrifugal fan production process:
Case Show:
FAQ
1. How do you control the product’s quality?
A: All the products have quality testing and dynamic balance before delivery.
2. What is the lead time after placing the order?
A: Normally, it takes about 1-2 weeks after your order. However, it would depend on our production line schedule and the complexity of the item.
Engineering is about 3 Months after receiving your confirmation.
3. How do you control the product’s quality?
A: All the products have quality testing and dynamic balance before delivery.
4. Are you factory or trade company?
A: We are manufacturers, not traders. we can provide good quality products and services.
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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