These heaters are spiral in shape and as a result of this peculiarity; they make a proper contact with the surface to be heated, in turn providing uniform heating which helps to gain higher productivity with long lasting life.
They can be gun metal or aluminum casted & machined to meet required dimensions.
They come with built-in thermocouple for controlled heating avoiding premature failures.
These heaters can be made in circular, square or rectangular profiles as required.
Specifically used in plastic industries on hot runner moulds & nozzles.
When ordering kindly provide drawings, Inner Diameter, wattage, voltage, Heater profile, Material of casting if needed & end termination.
These heaters are the heart of heating process which involves high temperature applications such as forging and furnace for various heat treatments.
They come in two types of constructions, namely furnace coil & bundle rod heater.
Furnace coil heaters are the ones which are spirally wound & then evenly stretched to achieve desired heating length. They can be supplied with studs & ceramic tubes of required specification.
A bundle rod heater consists of circular ceramic beads that hold heating elements.
These heaters are designed & manufactured in low voltages for faster heating in order to achieve temperatures quickly.
Genuine sourced material is used for long lasting services which tend to reduce breakdown time and costs.
Furnace coils from 800mm to 19mtrs in length have been manufactured and supplied successfully, while bundle rod elements of dia. & length 45mmx1000mm to 110mmx 3000mm have been installed and are performing efficiently.
We have a very successful track record of supplying these heaters within a short span of time.
NOTE: - During mounting of furnace coil it should be seen that the pitch of the coil doesn't come too close & in the bundle rod heater, an adequate amount of air circulation is maintained.