Call 08046030548 83% Response Rate

Send Email

Tubular Heaters

Prominent & Leading Exporter from Hyderabad, we offer single-pass tubular heater, finned tubular heaters and tubular heaters.
Single-Pass Tubular Heater

Single-Pass Tubular Heater

Product Price: Rs 650 / per pieceGet Best Price

Product Details:
Heater Materialtabular heater
MaterialStainless Steel
Shapemulti dimension
Product Typeheating elements
Wire Typetabualr heaters

Single-Pass Tubular Heater offered come with maximum sheath temperature of 620°c and maximum watt density of up to 25 w/in². With choice of moisture resistant terminal enclosure option, these tubular heaters come casted in aluminum metal which makes these provide for broad surface coverage as well as meet the demands of uniform heating. We can also offer these in customized construction options in terms of recommended watt densities, corrosion guide, sheath temperature limitations and other parameters. Some of the applications these are used in include in Plastic industries, for high vacuum applications, for baking, for curing of plants enamels. These can also be factory formed even to small bends of one element tube diameter.



  • Maximum Sheath Temperature: 620°C.
  • Watt density : Max up to 25 w/in²
  • Heating element in Copper (nickel plated), SS304, SS316, SS316L, Incoloy, and Lead/Teflon Coated Sheath Materials.
  • Moisture resistant/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.
  • Magnesium Oxide, MATRUSREE uses only 96% 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. see Finned tubular heaters.
  • Available in 0.318" (8.1mm), 0.430" (11mm), 0.551" (14mm), 0.625" (15.8mm), 0.669" (17mm), 0.748" (19mm) element diameter.
  • Several wattage and voltage combinations are available.
  • Easy to install.
  • Excellent internal electrical insulation and heat conduction.
  • Electrically isolated sheath.


The cutaway view of a typical MATRUSREE’s tubular Heating element shows its basic construction. A coil of the highest-grade resistance Wire (80% nickel, 20% chromium) is precisely centered in a heavy gauge metal tube while the tube is filled with granular magnesium oxide powder. Terminal pins are Screwed / welded or silver soldered to the resistance coil at each end to provide an unheated length near the terminals and to secure the coil in the magnesium oxide. Through Swaging, the diameter of this assembly is reduced and the magnesium oxide compacted, insuring rapid heat transfer from the coil to the sheath, as well as high dielectric strength. After compaction, the element is processed in one of three Ways:

  • Straight length elements are sealed and appropriate terminals applied.
  • Formed elements are annealed and bent before they are Sealed and terminated.
  • Finned elements are wound with a helical fin before they are sealed and terminated.


  • In Plastic industries, domestic applications, high vacuum applications
  • Suitable for efficient baking.
  • Curing of plants enamels, lacquers and adhesives.
  • Tubular heaters are cast into aluminum for broad surface coverage and uniform heating application requirements
  • Please refer to general application guidelines, recommended watt densities, sheath temperature limitations, corrosion guide, and other engineering data to assist you with product selection.
Get Best QuoteRequest A Callback
Finned Tubular Heaters

Finned Tubular Heaters

Product Price: Rs 800 / EACHGet Best Price

Product Details:
Country of OriginMade in India
product typeindustrial purpose
materialheating elements
Finned Tubular Heaters 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.


  • Possible Tube & Fin diameters: Heater OD: 8.2 mm 11.2 mm and Fin OD: 28 mm 30 mm
  • 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.


  • 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.
Get Best QuoteRequest A Callback
Tubular Heaters

Tubular Heaters

Product Price: Rs 300 / EachGet Best Price

Minimum Order Quantity: 10 Each

Product Details:
Voltage48V to 440VAC As per Client Specifications
Heater MaterialSS304, SS316L, SS321, SS310, Incoloy 800, Incoloy 840, Copper, Titanium, Inconel 625
MaterialStainless Steel
SizeDesigned As per Customers Application, Specifications, Drawings, Samples
Tolerance+/- 5%
DiameterDiameters ranging from 8mm to 22mm
ShapeDesigned As per Customer Specifications, Drawings, Samples
Temperatureupto 550 Deg.C
FlangeAs per Client specs like ANSI Flanges Threaded BSP Flanges or custome made Mounting Arrangment
Current LeakageAs per IEC 60335, IS 4159
Material GradeStainiless Steels & Carbon Steel
Surface TemperatureUpto 550 Deg.C
Wire TypeHigh Temp Nickle Alloy
Densityas per Application Design and Demand
Is It CustomizedCustomized
Tubular Heaters offered can be offered by us in different choices including casted tubular heaters, duct heaters, finned tubular heaters and others as preferred and demanded by the customers. Featuring quality construction standards and providing for durable usage, these heaters find suitability for different industries. Some of the parameters these heaters can be provided in include different tube diameters, tube sheath materials for high temperature application like SS304, SS316, SS316L and others. Tubular heaters are used in different industries as per their features and specifications. Different tube diameters and different tube Sheath materials are available. Heating of air requires an oxidized tube surface. Further, the choice of different rating options and termination options make these suitable for industrial, commercial and scientific applications.  The large variety of ratings, sizes, materials and terminations makes the tubular heater useful for many industrial, commercial and scientific applications. If the resistance and the surface load are not exceeded, it can endure all wattages and voltages are possible.

Specifications: We offer a variety of basic types of tubular heaters:

  • Tubular heaters
  • Custom built heating elements
  • Casted tubular heaters
  • Duct heaters
  • Finned tubular heaters

The most common type of Sheath Materials that is used for high temperature application is:

  • SS304
  • SS316
  • SS316L
Get Best QuoteRequest A Callback


Looking For "Tubular Heaters"?
Thank youYour Enquiry has been sent successfully.
© Matrusree Electro Heats. All Rights Reserved (Terms of Use)Developed and managed by IndiaMART InterMESH Ltd.