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The wide sickle profiles ensure stable pressure curves, high efficiency and low absorbed power. One of the main objectives is to reduce noise levels. S4Z, 2Z, 7Z are sickle blades.
Introduction ▼
The wide sickle profiles ensure stable pressure curves, high efficiency and low absorbed power. One of the main objectives is to reduce noise levels. S4Z, 2Z, 7Z are sickle blades.
All applications of the ventilation, heating and cooling industries e. G.: Ventilation air conditioning plants, cooling towers, condensers air conditioning plants, cooling installations, also for coolers of construction, heat exchanger, engine.
■ More efficient
■Less absorbed power
■ Low noise
■ Light weight High strength
■ Preservative
■ Customization
Material of Blade ▼
Symbol | Material | Temperature Range | Characteristic | Application |
PAG | PA6+GF30 (30% glass fiber reinforced ) | -40℃-110℃ | Anti-aging | Heavy load |
PAGAS | 15% carbon fiber+15%fiberglass +PA6 | -30℃-100℃ | Resistance Conductivit | Explosive danger |
ALU | Die-cast aluminum alloy ADC12 | -40℃-150℃ (It can withstand up to 300°C/2h) | Fire resistance Large temperature range | High temperature |
Drawings ▼
7XL

7XL-AL Finished Product

7XL-PAG-DELE

If you want to customize or learn more fan parameters, don't hesitate, contact us now!
Applications ▼
Fan
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Factory Showcase ▼
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Production Equipment ▼
![]() Dynamic Balancing Equipment | ![]() Dynamic Balancing Equipment | ![]() Dynamic Balancing Equipment |
![]() Cutting Machine Equipment |
| ![]() Wind Tunnel Laboratory |
Factory Certificate ▼
![]() Patent Certificate | ![]() Patent Certificate | ![]() Patent Certificate | ![]() ISO9001:2015 | ![]() ISO14001:2015 |
Material Certification ▼
![]() UV Resistance Report | ![]() Changzhou Explosion-proof Type Report | ![]() PAG Material Fire Proof |
Materials Certificate of Analysis | ![]() PAGAS BLADE COA |
Packaging & Shipping ▼
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FAQ ▼
Q: Are almost all fans replaceable?A: Yes.
Q: Can they be fitted?A: We can machine the connection holes and bushings, so they can definitely be fitted.
Q: Is it safe to use?A: We will balance and match the angle to the power speed.
Q: Is it possible to replace only the blades?A: No problem, the design is exactly the same.