Precio FOB
Obtener el precio más reciente10 ~ 100 / Piece ( Negotiable )
|1 Piece Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
10 ~ 100 / Piece ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
China
Precio de pedido mínimo:
10 per Piece
Cantidad de pedido mínimo:
1 Piece
Detalle de embalaje:
wooden packages
El tiempo de entrega:
20days after
Capacidad de suministro:
1000 Piece per Month
Tipo de pago:
T/T, L/C, D/A, D/P
Grupo de productos :
Persona de contacto sophia
Jinan, Shandong
The blade is the main part of the impeller, and the blade of the centrifugal fan is generally 6 to *4. The impeller structure is mainly determined by the blade outlet installation Angle and shape, the blade outlet Angle is mainly divided into forward, radial and backward three. Blade shape has plate shape, circular arc shape and hollow wing shape and so on. Hollow airfoil is relatively complicated to manufacture and has excellent aerodynamic characteristics, high strength and high aerodynamic efficiency.
The
front plate of the impeller mainly has three forms: flat front
plate, conical front plate and arc front plate.
China's early production of centrifugal fans is the use of flat
front disk, this front disk has a bad impact on the air flow
condition, low efficiency. The
impeller manufacturing of cone and arc front disk is slightly
more complex than flat front disk, and the efficiency and
impeller strength are superior. But
from an economic point of view, for batch production or large
fans using arc front disk is very advantageous.
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | 10 ~ 100 / Piece ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | China |
| Precio de pedido mínimo: | 10 per Piece |
| Cantidad de pedido mínimo: | 1 Piece |
| Detalle de embalaje: | wooden packages |
| El tiempo de entrega: | 20days after |
| Capacidad de suministro: | 1000 Piece per Month |
| Tipo de pago: | T/T, L/C, D/A, D/P |
| Grupo de productos : | centrifugal fan |
