Heat
cylinders / barrels of plastic processing machinery / soft metal
melting pots / Vessels / where the heaters are installed without cover
and in visible manner.
Ceramic
knuckles withstand very high temperature and it is much rugged in
compare to micanite insulating sheet.
Power - up
to 40 Watts / Sq. inch can be accommodate with simple type / On-Off
temp. Controlling system. And higher wattage i.e. up to 50 Watts / Sq.
inch can be provided if the heater will be operated through thyristor
based temp. Controller.
Suitable
for max. surface temperature up to 700 Deg. C.
Heater
will have double jacket. First jacket will prevent radiated heat loss
and Second / Outer jacket will keep hot surface hidden inside and will
not give scorching effect if touched mistakenly. So, it is much safer
for the machine operator.
This
jacketed heater will save power considerably, by preventing heat loss.
It heats
the job more quickly & efficiently, thus increases productivity and
decreases lost of time.
This
heater is tailor made / can be fabricated as per specific requirement.
(size, rating & supply voltage).
Ideal
electric heat source for heating cylindrical surface.
