finned strip heater
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Finned Strip Heaters are used for both forced and natural convection air heating. It is designed using a helically wound resistance coil placed on a ceramic insulator. Remaining voids are filled with high purity magnesium oxide to increase thermal conductivity and dielectric strength. Continuous spiral fins are permanently furnace brazed to the sheath. Stainless steel rectangular tubing is used to house the heater assembly. It can be easily regulated by using a heating control panel or a thermostat as temperatures can reach as high as 500 degrees F. Lower sheath temperature and element life are all maximized by this finned construction as the fins improve heat transfer in free or forced air heating applications. They can be molded into rectangular, spiral, round or any shape as demanded. Finned Strip Heater is a flexible and reasonable heating source used across a wide range of applications such as surface heating (platens, dies, molds, tanks, piping); process air heating (drying cabinets, ovens, baking ovens, vacuum dehydrating ovens, moisture protection for motors); dropping resistors for line applications in railroads and load banks; winterizing (hoppers, conveyors, ducts, car heating, thawing); original equipment (air conditioning, laboratory equipment, food packaging, ovens, presses, drying equipment).
industrial strip heaters
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Cartridge heater often considered as component heater a cartridge is dependent on hole clearance. The larger has a heating coil wound on a ceramic core and are the hole clearance the lower the recommended watt cylindrical-shaped, heavy-duty Joule heating element. density. For temperature sensing, a thermocouple Electricity flows through coil when a two or three-phase should be positioned in the heater but its life is reduced voltage is applied. The electricity heats the coil and, by slow "onoff" cycling of power controllers. So PID auto subsequently, the cartridge sheath. The watt density (in tuning controllers with solid state relay or thyristor output Wattinch2) depends on the number of spirals or turns are suggested. per inch. The sheath comes in contact with the surface being heated. Insulation in the cartridge heater ensures that the heating wire never comes in contact with the sheath and protects the sheath from melting in case of any mishap. The leads that come out of the heater terminal have metal conduit, or silicon sleeves to protect from high temperature. Lead wires are often fiberglass or silicon rubber.
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Mica Strip Heaters
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Mica Strip Heaters, Air Heater, Cartridge Heater, Viper Coil Heater