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Tubular
heaters, Straight, Shaped & finned type |
Application |
| This heater is generally
used where high temperature required in smaller space, as the same is
having much watt density than strip heaters. This heater is also applied
in air ducts, comfort heaters, load resistors, recirculating ovens etc., |
Construction |
Wire would coil is
inserted into metallic tube (m.s., s.s., incoloy etc.) compactly insulated
by magnesium oxidised fused powder. The terminals are brazed ruggedly.
Rust resistant steel finns are mounted on the tube alongwith the holding
clamps.
Stainless steel or incoloy sheathed
spirally would coil embedded in centre with Mgo. With M4 SS termind studs.
Finns are available either in zinc plated M.S. or S.S. Fully anneated
heater is also available for bending / shaping as per requirement. It can
be installed either with M.S. brackets, nipple assembly or ferral type
compression fit assembly, suitable to fit in existing duct as per
requirement. |
Standard
sizes and capacities |
Length - 18”
, 24” , 30”
Finna dia - 1.3/8”
Volts - 240
Watts - 500 to
3000
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Click here for : Shaped
tubular type heaters |
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