Durex Industries manufactures formed tubular heating elements for applications which require a uniform heat source over a distributed area. Tubular heaters are very versatile and can be designed with wide range diameters, lengths, sheath materials and voltage ratings. The flexibility of these heating elements allows them to be formed into virtually any shape, including precision forming for a t... (read more)

Watlow's WATROD tubular heater elements and flat FIREBAR elements are designed primarily for direct immersion in liquids such as water, oils, solvents and process solutions, molten materials as well as air and gases. By generating all the heat within the liquid or process, these heaters are virtually 100 percent energy efficient. (read more)

TUBULAR HEATERS HAVE BUILT IN RESISTANCE TO IMPACT, VIBRATION, CORROSION AND TEMPERATURE EXTREMES. THE HEATER IS SWAGED, REDUCING THE DIAMETER OF THE SHEATH AND COMPACTING THE INSULATION. THIS INSURES RAPID HEAT TRANSFER AND HOLDS THE COIL IN POSITION FOR FORMING. MANY DIAMETERS, SHEATH MATERIALS AND CONFIGURATIONS ARE AVAILABLE. (read more)

The most versatile of all electric heating elements, the tubular heater is capable of being formed into virtually any configuration. The basic design consists of a helical coil of nickel-chromium resistance wire precisely centered in a metal sheath. This coil is surrounded by magnesium oxide powder which is vibration loaded to insure even density throughout the length of the heater. (read more)

For tanks, platens and other surface heating applications, freeze and moisture protection in control cabinets, and infinite other industrial and commercial applications, OGDEN Strip Heaters offer outstanding performance in the most demanding situations. The HD Strip Heater's highly compressed refractory material provides uniform temperatures and long life in thousands of applications, including... (read more)

Screw Plug Immersion Heaters, Immersion Heaters from Heaters Controls & Sensors. Screw Plug Immersion Heaters are ideal for immersion min liquids, where space and connections are a problem. (read more)

OGDEN systems are compactly designed, engineered to be efficient and thoroughly tested to perform to specifications. Located in Edinboro, Pennsylvania, OGDEN's production facility has CNC machine tools, ASME certified welders, paint booth, overhead cranes and all other equipment necessary for the manufacturing and assembly of large Process Heat and Control Systems. Advanced design software and ... (read more)

Diff-Therm Platen Heaters are high-quality tubular heating elements swaged under 50 tons of pressure into grey iron castings. For 25 years, Diff-Therm heaters have set the standard for long-life, evenly distributed process heating and efficient power generation. (read more)

Explosion Proof Drum Heaters (DHCX Hazardous-Area Drum Heater) from Heaters, Controls and Sensors.

Drum Heaters are a used to control temperatures on a variety of pails or drums where maintaining viscosity and keeping the contents fluid are important. Drum Heaters provide uniform heat and prevent scorching or degradation... (read more)

Process Heating Company offers custom, low watt density, dry well style large diameter tubular heaters. These consist of 2" and larger diameter tubes with removable internal elements measuring up to 40' long (read more)