Year1
Characteristics and applications of blades
Characteristics of forward-curved blades
Relatively short blades
Small moment between blades
Large number of blades
Low noise
Pressure Low (that is, the blades do the most work on the gas)
Large air volume
Low efficiency
The curvature radius of the blades is small (if it is large, the efficiency is lower)
Features of backward-curved blades
, relatively long blades
, moderate blade spacing
, moderate number of blades
, low noise
, high pressure
, high efficiency
, Small air volume
and large blade curvature radius
Explosion-proof motor fan, fan blades
价格
Negotiable
- total supply
- 0
- MOQ
- 0
- area
- ShandongTai'an City
- Delivery period：
- Shipped within 3 days from the date of payment by the buyer
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