Product parameter information
Product name: Centrifugal roof fan
Product material: Aluminum
Product features: Smooth operation, strong wind, low noise Applicable places: factory workshops, hospitals, civil buildings, underground garages, etc.
Detailed Photos
Pure copper motor
Use pure copper motor to extend the service life of the motor and make it more durable and long-lasting
Fan impeller
Adopts molded profile, curved design, large blade air volume, high air pressure, good shock absorption effect
Matching hood
Aluminum alloy hood is used for anti-aging and corrosion resistance, stable operation and long fan service life
Anti-vibration design
Uses triangular mechanics to reduce the vibration and noise generated by the motor during operation
Product Parameters
| SL |
IMPELLER DIA
(mm) |
POWER---------SPEED
(KW)-------(r/min) |
AIR VOLUM
(m³/h) |
PRESSURE
(Pa) |
VOLATAGE
(V) |
TYPE |
| 3# |
300 |
0.25-4 |
1784 |
60 |
380 |
Ordinary/explosion-proof |
| 300 |
0.37-2 |
3202 |
232 |
| 4# |
400 |
0.55-4 |
4800 |
119 |
| 400 |
1.1-2 |
9336 |
474 |
| 5# |
500 |
0.75-4 |
9300 |
185 |
| 6# |
600 |
1.5-4 |
16025 |
294 |
| 600 |
1.1-6 |
/ |
/ |
| 7# |
700 |
2.2-4 |
20350 |
373 |
| 700 |
1.1-6 |
/ |
/ |
| 8# |
800 |
3.0-4 |
25200 |
474 |
| 800 |
2.2-6 |
/ |
/ |
| 9# |
900 |
4-6 |
34340 |
263 |
| 900 |
2.2-8 |
/ |
/ |
| 10# |
1000 |
5-4 |
42300 |
321 |
| 1000 |
3-8 |
/ |
/ |
| 11.2# |
1120 |
5.5-6 |
46000 |
/ |
| 1120 |
3-8 |
/ |
/ |
| 12# |
1200 |
5.5-8 |
54000 |
/ |
| 14# |
1400 |
7.5-8 |
68000 |
/ |
| 15# |
1500 |
11-8 |
74000 |
/ |
Company Profile
BRAND &COMPANY
Brand name "BJSFAN" and "HANQI" ventilation fan products manufacturer-Shandong Hanqi Industrial Co.,Ltd ., located in the industrial heartland of Shandong Province, China. Our fanctory is specialized in manufacturing all kinds of ventilation equipments and cooling equipments .
Production area:
1.Centrifugal ventilation fans: MJG type gas pressure centrifugal blower,high pressure centrifugal fan, high temperature exhaust fans, industrial boiler centrifugal fan, power station centrifugal blower, High temperature fan, hot air circulation fan,Glass fiber reinforced plastic fans, PP plastic anti-corrosion fan,Rubber lining, plastic lining, stainless steel anti-corrosion fan, material conveying fan.
Types:4-72,9-19,9-26,8-09,9-12,GY4-73,GY4-68,Y5-47, Y5-48,GY6-41, Y8-39, Y9-38 ,SL5-45 etc .
2.Axial ventilation fans: SDS jet tunnel fan ,SDF tunnel fan and D/DK mining fan,industrial fan ,mist fan, exhaust fan, duct fan and high & medium & low pressure fan ect..
With the advanced technology, automated equipment and over 22-year constant efforts in this filed, "BJSFAN" and "HANQI" has become a great potential factory that owns the mature technical force, advanced processing equipment,rich experience,extensive sales networks and complete service systems. Base on such a large scale plant and a great variety of products, "BJSFAN" and "HANQI" products sell well in China and all over the world. Carrying on past brilliance and making timely progress, we will keep on providing you with superior products ,satisfying services and favorable prices .
The machine is suitable for various places: power plant, petroleum, chemical, textile, factories, warehouses, laboratories, metallurgical and mechanical kitchen, building indoor ventilation, ventilation and so on, has the advantages of large air volume, low noise, small wind resistance, beautiful appearance.
Certifications
Business license and certifications
FAQ
Q. What's the information should I provide when inquiry?
A: Flow rate&Air Volume
B: Pressure
C: Purpose
D: Use environment(Temperature, atmospheric pressure)
Or other specials you give us will be more appreciated.
Q. What is your warranty?
A.Our warranty is 12 months after received the centrifugal fans. During the warranty period, replace the damaged parts for free of charge. Out warranty period, to provide timely, high-quality technical services and price concessions spare parts to ensure.
continuous safe and high-quality equipment operation.
Q. How does your factory control product quality?
A.We have quality inspection department. All blowers are running more than 3 hour before delivery to test the quality. If there is quality problem, we will produce new one.
Q. What are your terms of payment?
A. TT 40% AS THE ADVANCE PAYMENT AND TT 60% AFTER INSPECTION BEFORE SHIPPING.
B. 100% IRREVOCABLE L/C AT STGHT.
Q. What products do you produce?
A. Centrifugal fan, tunnel fan, axial fan, jet fan, mining fan, exhaust fan,anti-corrosion blower, high pressure blower, explosion proof fan, etc, welcome to contact us to learn more details.
Q. Where is your factory? Can i visit your factory?
A. Our factory is located in Zibo, Shandong, welcome to visit our factory.
Q. How long will it take to ship after order?
A. 20~30 days for one container.
Q. Is the product customizable?
A. Various types can be customizable.
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