Tubular heaters perform exceptional heat transfer by Conduction, Convection or Radiation to heat liquids, air, gases and surfaces.

Types of Tubular Heaters available:

a. Finned Tubular Heaters

Sheath Material:

SS 304, SS 316, Incoloy 800

Temperature Range:

upto 500 Deg. Celsius

Material of Fin:

MS, SS

Application:

• Air heating Corrosive Liquid
• Radiant Heating
• Plating and Pickling Solutions
• Acids

b. Flanged Immersion Heaters

Sheath Material:

SS 304, SS 316, Incoloy 800

Temperature Range:

upto 900 Deg. Celsius

Material of Flange:

SS, MS

Application:

• High temperature Oven and Furnaces
• Drying
• Vacuum Application
• Fluidized Beds
• Desulphurization

c. Socket Heaters

Sheath Material:

SS 304, SS 316, Incoloy 800

Temperature Range:

upto 800 Deg. Celsius

Material of Flange:

Brass, MS, SS

Application:

• Corrosive Solutions
• Oil-Heavy Weight
• Water
• Small Tank
• Dishwasher

These are capable of producing high power than conventional heating elements. Bundle Rod heaters combined with radiant tubes produce high power output.

Heating Element:

Kanthal APM, Kanthal A1, Nikrothal 80:20

Temperature Range:

upto 1100 deg. Celsius

Radiant Tube:

Kanthal APM, Inconel 600, SS 310

Available in different sizes viz. Diameters and lengths.

Application:

• Incinerators
• Die Casting machines
• Heat treat furnaces

These are used where utmost power is required in short space.

Temperature Range:

upto 1100 deg. Celsius

Heating Element:

Kanthal APM, Kanthal A1, Nikrothal 80:20

Application:

• Annealing Furnaces
• Tempering Furnaces
• Roller Hearth

These are an indirect heating solution and most efficient for duct heating industry. Fast heat up times improves efficiency.

Temperature Range:

upto 1100 deg. Celsius

Heating Element:

Kanthal A1, Nikrothal 80:20

Application:

• Duct Heating
• Tank Heating

These heaters offer a convenient and efficient means of heating metal dies, molds, hot plates and more. High grade chromium resistance wire uniformly wound on a premium quality MgO core and welded to termination points. Stranded leads with silicon impregnated mica glass insulation are fixed to termination points.

Temperature Range:

upto 600 Deg. Celsius

Heating Element:

Nikrothal 80:20

Application:

• Molds
• Dies
• Hot Plates
• Plastic Injection molding machines
• Aluminium Extrusion Dies
• Container Heaters

These heaters provide highly concentrated heat and are light weight and portable. Typically used on Extruder barrels, kettles and pipes. Can be wrapped in insulation to improve efficiency.

Temperature Range:

upto 250 Deg. Celsius for Mica Band and 500 Deg. Celsius for Ceramic Band

Heating Element:

Kanthal D, Nikrothal 80:20

Application:

• Barrels
• Kettles
• Cylinders