The DTF(R)
Series axial fan have *4 types of the fan sizes and twenty four
models pertaining to the different number of blades: *0pcs,*2pcs,
*4pcs,*6pcs blades eith air flow range from *5,******0,**0m3/h,
air pressure from **0 to ***0pa.
The DTF(R)
series axial fan has a variable totational velocity, variable
number of blades and different blade pitch angles to meet various
specification as required
Strong
resistance to corrosion fan casing is either high temperature
epoxy or dip galvanized. Motor used it that with anticondensation
heater. Fan blades and hub is made of aluminum
alloy.
Application: air
ventilating and exhausting in subway, tunnel, mineral,
mountain,
and construction engineering
Specification:
1) Type:
A-Adujustable blade pitch in operation
B-Adjustable blade pitch in
static stand
2) Fan
diameter:***0mm
3) Air volume:
*5,**0 - **0,**0m³/h
4) Air pressure:
***0Pa.
5)material:impeller
is cast aluminium
case is carbon
steel
