Introduction:

Regarded as the most versatile of all electric heating elements, tubular heating elements offer a wide range of ratings, sheath materials and forms that can be applied to almost any temperature requirement, whether for heating of solids, liquids, or gases. The structure of the tubular heating elements allows forming in various shapes, offering the advantages of improved heat distribution, greater compactness, and simple installation in many industrial applications.

Tubular heating elements are constructed from a metal tubular sheath of material selected to suit a given application. This sheath, surrounds a helical coil of nickel-chrome resistance wire, centred and tightly compacted by an electrical insulator and heat transfer medium of magnesium oxide (MgO). This gives a resistance spiral that can be varied in heat concentration and cold length sections, protected from atmospheric corrosion and mechanical abuse. Mounting bushes, header boxes, flanges etc. can be fitted to suit all installation situations.

Specification:

Power: Customized

Voltage: 6v to 480v

Dimension(L*W*H): Customized

Weight: Customized

Power density: Maxi 50W/CM2

Heating conductor: NiCr8020

Temperature resistance: 1000 centi degree

Tubular heater sheath:SUS202/304/316L/Incoloy 800/Titanium etc