Product Description

The most versatile of all electric heating elements, the tubular heaters are capable of being formed into virtually any configuration. Depending on the application different tube diameters and different tube Sheath materials are available. Heating of air requires an oxidized tube surface. The Commonly specified Sheath Materials are SS**4, SS**6, and SS**6L and INCOLOY for high temperature applications. The range of ratings, sizes, materials and terminations available, makes the tubular heater adaptable to many industrial, commercial and scientific applications. All wattages and voltages are possible as long as the resistance is within the fixed limits and the surface load will not be exceeded. Maximum Sheath Temperature: **0°C. Watt density : Max up to *5 w/in² Heating element in Copper and copper tube with nickel plating, SS**4, SS**6, SS**6L, Incoloy, and Lead and Teflon Coated Sheath Materials. Moisture resistant and explosion resistant terminal enclosure option. Tubular heaters can be factory formed to practically any shape, sometimes to bends as small as one element tube diameter. highest grade resistance Wire (*0 nickel, *0 chromium) used Magnesium Oxide, MATRUSREE uses only *6 percent pure MgO, the highest grade available for electric heating elements. Tubular Heating elements may be Bracket Mounted, clamped, Thread Nipple fitted, Flanged, casted into metals, Fitted with terminal box or spaced away from the work as radiant heaters. Elements can also be positioned in ducts or vessels for heating air or other gases. Tubular Heaters can be Finned.and available from 6.5mm Tube Diameters to *4 mm Tube diameters Several wattage and voltage combinations are available. Easy to install. Excellent internal electrical insulation and heat conduction. Electrically isolated sheath.