The DF series centrifugal fan is the form of impeller as follows: "leafy, forward direction, narrow wheel", it has a series characters of big flow zone, accelerate circulation of fluid flow in type, and when Convection cell strong pressure, it produces small eddy. It has advantages of large Air flow, high air pressure, low noise etc. It is widely used in the machinery industry of printing, packing, plastic, blueprint etc, it also can be used in every occasion, such as food, temperature-controlled and aeration.
The motor of this fan has passed the national mandatory product certification (hereinafter referred to as CCC), and we own Chinese Country Compulsory Product Authentication Certificate, which is issued by China Quality Certification Center.
| Type | Power
KW | Flow Rate
M 3 /h | Total Pressure Pa
| Noise
≤DB(A) | Rorate Speed
r/min | Voltage
V |
| DF-2 | 0.18 | 406 | 450 | 72 | 2840 | 380 |
| DF-3 | 0.25 | 504 | 860 | 75 | 2840 | 380 |
| DF-4 | 0.37 | 660 | 850 | 76 | 2840 | 380 |
| DF-5 | 0.55 | 850 | 1020 | 76 | 2840 | 380 |
| DF-6 | 0.75 | 1200 | 1210 | 78 | 2840 | 380 |
| DF-7 | 1.1 | 1650 | 1260 | 80 | 2840 | 380 |
| DF-8 | 1.5 | 2300 | 1400 | 82 | 2840 | 380 |
| DF-9 | 2.2 | 2800 | 1650 | 82 | 2840 | 380 |
| DF-10 | 3 | 3000 | 1700 | 82 | 2840 | 380 |
Ruian Chuangbo Machinery Co., Ltd. It was founded in 1995, and is located in the coastal city of southen Zhengjiang_Ruian.
Our company is specializing in producing printing machinery accessories:
Printing Rollers: Aluminum guide roller, chrome steel roller, aluminum reculate pattern roller, rubber roller;
Flatulence Axes: Slip-style inflatable axis, slab-style inflatable inflatable shaft, inflatable-strip key shaft;
Fans: Centrifugal fan, axial-flow fan;
Torque Motor: Torque motor controller, manual tension controller, electrical ink pump;
Other Printing Accessories: Magnetic powder clutch, magnetic powder brake, pneumatic diaphragm pump, pneumatic diaphragm pump, permanent magnent motor etc.
Our company has powerful technical strength, advanced technology, introducing foreign advanced production equipment and detection means. Our products have passed the China National Mandatory Certification(referred to CCC certification), which is issued by China Quality Certification Center.
