HC THERMAL

Electric heaters used by the oil and gas industry for heating solids, liquids, and gases; immersion heaters; circulation heaters; industrial electric heaters, namely, strip heaters, over the side heaters, flange heaters, ring heaters, flexible heaters, band heaters, nozzle heaters, cartridge heaters, screw plug heaters, tubular heaters, radiant heaters, clip-on heaters, barrel heaters, conduction heaters, coil and cable heaters, insertion heaters, cast-in heaters, ceramic fibers heaters, drum heaters, duct heaters, rubber heaters, and layered heaters, and structural parts for those products; industrial air heaters, boilers and steam generators, circulation heaters, fluid super heaters principally for industrial purposes, fluid pre-heaters principally for industrial purposes, tank heaters, liquid heaters; process heating systems, comprised of fluid recirculators, pumps, vaporizers, tanks, ovens, boilers, and heat exchangers, electric resistance heating wires, heat trace cables, heat trace tape, and mineral insulated cable; heat transfer systems composed of heating elements, controllers, structural parts, and power supplies therefor

Installing, maintaining, and repairing of industrial electric heaters, process heaters, recirculators, component heaters, thermal systems, sensors, controllers, ovens, pumps, vaporizers, tanks, boilers, heat exchangers, process control panels and assemblies, and other thermal products used by the oil and gas industry