Finned Tubular Heaters
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Finned Tubular Heaters are normally used in forced circulation heating of low temperature air, other atmospheres and gases. Typical applications include forced convection heating of air, process atmospheres, and oven atmospheres in duct environment. Usually finned material is placed above the tubular heaters which basically are used for the heating purpose. The most efficient finned heaters are made with steel sheath and steel fins. Steel is normally used for air heating, stainless steel for atmospheres, which are humid or corrosive, and monel for salt-laden humid atmospheres. Keep in mind that stainless heaters with stainless fins are very inefficient since the heat transfer rate of stainless is less than one quarter that for steels.
Finned Tubular Heaters
225 Per Piece
1 Piece(s) (MOQ)
Mechanically-bonded continuous fin assures excellent heat transfer and helps prevent fin vibration at high air velocities. Several standard formations and mounting bushings available. Standard fin is high temperature painted steel with steel sheath. Optional stainless steel fins or Galvanized iron fins with sizes.Features : Mechanically-bonded continuous fin assures excellent heat transfer and helps prevent fin vibration at high air velocities. Several standard formations and mounting bushings available. Standard fin is high temperature painted steel with steel sheath. Optional stainless steel fin with stainless steel or incoloy sheath for corrosion resistance. 120v, 208v, 240v, 480v available. Maximum Sheath Temperature 750F (400C) - Steel 900F (480C) - ST.ST./Incoly
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strip finned heaters
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Nickel Plated Steel Fins are mounted to the rectangular tubing. The fins have been specially designed to provide maximum surface contact for good heat dissipation into the finned cross sections, thus resulting in rapid heat transfer to the air. Applications Duct Heating. space heaters. drying Oven food Warmers Shrinking Tunnels Air Heating. Heating Curing etc.
Finned Tubular Heaters
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Finned tubular heating elements are of the type where the surface area is enlarged by a strip in order to heat gases. At high power the surface temperature is small and the heating element is short.MATRUSREE’s Finned Tubular Heaters are manufactured with the same rugged construction as the standard Tubular Heaters except a MILD STEEL ELECTROPLATED or a corrugated 304 STAINLESS STEEL FIN is helically wound on Heater Tube diameter (304 stainless steel) element. To insure a permanent bond, each end of the fin is fully brazed to the Heater sheath, for optimum heat dissipation and efficiency, as Brazed fins transfer heat at about double the efficiency of unbrazed designs. These heaters are ideal for heating air and select gases in forced and natural convection applications. Features: Possible Tube & Fin diameters: Heater OD: 8.2mm 11.2mmFin OD: 28mm 30mm Stainless Steel (Fin) sheath models are suitable for operating temperatures to 425 °C. Mild Steel (Fin) sheath (Electro plated) models are suitable for operating temperatures to 300 °C. Watt density: Max up to 35 w/in² High Temperature grade magnesium oxide insulation imbeds the resistance wire coil for optimum heat transfer & Dielectric Strength. Mounting fitting available with Standard Bracket or Threaded Nipple arrangement.( Standard and custom options available) Several wattage and voltage combinations are available. Application: Designed for rapid and uniform heat transfer for forced air heating. Temperature boosting. Channel air heaters for air conditioning and drying apparatus. Industrial Ovens and Cabinets. Duct Heater Assemblies. Resistive Load Banks.
Finned Rod Heater
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Finned Rod Heater, Oil Burner Nozzle, vacuum motor, Oil Burner Motor