Round Shape Tubular Finned Heater Element

In applications where tubular heaters are exposed to forced convection, placing fins around tubular heaters increases their surface area and thus improves their heat transferring capacity. Finned tubular heaters, compared to regular tubular heaters, run at lower surface temperatures for the same watt densities when placed in identical air streams.

USUAL APPLICATIONS

To heat forced circulation air for heating premises, closed drying circuits in heaters, charge benches, etc.
In general, for any application of forced air heating up to 200ºC
Finned Heater are the most common heaters and are best suited for a large number of applications such as conduction, convection, and radiation. The heaters can be produced almost any shape or size. Custom bending diameters can be made upon request.  

Technical details:

Construction Diameter	Diameter 8.2mm Stainless steel 304,316L,321&Incoloy sheath
Tube Material	Stainless steel 304,316L,321&Incoloy available for your requirements.
Diameter Tolerance	Tolerance ±10%
Use of Alloys	Suitable for heater tube AISI 304 in water or humid environment max. temperature up  to 170°C. In air max. 220°C
Termination	M3.5 or M4 stainless steel screw & nuts
Watt Density	Tube watt density of 30 watts sq.in.- suitable for many uses
Custom	Custom configurations, lengths, watts, volts available

Range of application:
1) Machinery industry
2) car industry
3) Textiles industry
4) food industry
5) Home Appliances

 When inquiry, pls kindly provide us:
1) If have drawing, it will be helpful.
2) Power, voltage, shape
3) Working temperature
4) Material requirement
5) Quantity
6) Other requirement required.