ABOUT  UTEK-DELE  GROUP
UTEK-DELE is a Chinese manufacturer of axial fans, impellers and spare parts of them. We have over 20 years experience in axial fan industry and we have gotten reputation due to our stable supply capability and high quality with competitive price. Now we are using our own brand "DELE"to expand global market.
WHY CHOOSE US

P4Z/P5Z/P6Z
The fan diameter ranges from 305-1343mm,and the blade twist angle can be adjusted from 20°to 50°to meet the different application requirement of the customer. The P4Z P5Z blade is only the geometric enlargement of the P6Z, other type blade is same with it and the root design is identical. The root is locked in the fan hub by a plastic fixing pin,which ensures that the blade will not be displaced after installation and the twist angle remains unchanged. Blade molded from high-strength thermoplastic materials or die-cast from a aluminum alloys have the following advantages:
1.More efficient
2.Less absorbed power
3.Low noise
4.Light weight High strength
5.Preservative
6.Customization

Blade Material

FAQ:

UTEK-DELE ADVANTAGE

1.Same quality as wingfan and multiwing
2.Software to design the model
3.Full sets of blade and hub
4.Fast delivery

Give us a chance, and we' ll return you with satisfaction.