Industrial development in Chennai has accelerated rapidly in the past two decades. From heavy manufacturing and automotive production to chemical processing, textiles, pharmaceuticals, and food processing, Chennai has become a high-demand hub for industrial heating components. Among these, tubular heating elements are the backbone of temperature-controlled processes.
Every industry—small, medium, or large—depends on reliable heating systems for production efficiency, safety, and precision. This is where Indian Heat Corporation (IHC) emerges as a leader among tubular heating element manufacturers and suppliers in chennai.
With over three decades of expertise, IHC is known for providing perfectly engineered, long-lasting, and high-performance tubular heating elements. Their extensive product range, superior raw materials, custom designing, and strict testing procedures set them apart as one of India’s most trusted heating element manufacturers.
This article covers everything about tubular heaters including construction, working, types, applications, buying guide, industry usage, and reasons why Indian Heat Corporation dominates this segment in Chennai and beyond.
Tubular heating elements are electric heaters designed in a sealed metallic tube. Inside, a resistance wire generates heat which is transferred outward through insulation and metal sheathing.
A typical tubular heater consists of:
Metal tube (stainless steel, Incoloy, copper, etc.)
Nichrome resistance wire
Magnesium oxide powder (for insulation and heat transfer)
Terminal pins
Sealants for moisture protection
These heaters are designed for long life, high efficiency, and consistent performance in harsh industrial environments.
The functioning of tubular heaters is based on electrical resistance.
Step-by-step working:
Electric current passes through the nichrome wire.
The wire converts electrical energy into heat energy.
Heat transfers through the magnesium oxide powder.
The metal tube radiates heat into the application (air, liquid, or surface).
Temperature increases uniformly until desired levels are reached.
Benefits of this structure:
Consistent heating
Low heat losses
High dielectric strength
Long operational life
Safety in industrial use
Indian Heat Corporation manufactures a wide range of tubular heaters to meet various industrial needs in Chennai.
Used in:
Industrial ovens
Packaging machinery
Food processing equipment
Heating tunnels
Used in:
Small chambers
Electric panels
Machines requiring compact heating
Used in:
Air-heating systems
Blowers
HVAC units
Industrial dryer units
Fins increase heat transfer efficiency, making these perfect for forced-air heating applications.
Used in:
Liquid heating
Oil heaters
Water tanks
Chemical processing vessels
Used in:
Boilers
Water heaters
Chemical reactors
Oil circulation plants
Used in:
Mold heating
Die heating
High-intensity localized heating
Indian Heat Corporation manufactures heaters in any shape, size, wattage, and material required by clients in Chennai.
Chennai hosts a diverse industrial base. Frequent usage of tubular heaters is due to their:
Energy efficiency
High temperature capacity
Mechanical strength
Ability to withstand continuous operation
Custom bends and configurations
Ease of installation
Industries prefer tubular heaters because their design suits both high-temperature and corrosive environments.
Indian Heat Corporation stands out among all tubular-heating-element-manufacturers-and-suppliers-in-chennai due to its precision, quality, customization, and reliability.
Key strengths include:
Decades of engineering knowledge ensure unmatched heater performance.
Materials used by IHC include:
SS304
SS316
SS321
Incoloy 800/840
Copper
Titanium
Heaters can be made as per:
Drawings
Wattage
Voltage
Size
Bend shape
Industrial application
Every heater undergoes:
High-voltage test
Dielectric strength test
Insulation resistance test
Leakage test
Performance test
Bulk manufacturing capacity supports OEMs and large industries.
Heat-resistant materials and perfect sealing provide long-term operation.
Chennai is known as the "Detroit of India" and hosts several large industries.
Major industries using tubular heaters:
Used in:
Paint baking
Drying systems
Engine heating
Pre-treatment tanks
Used in:
Chemical reactors
Oil heaters
Viscosity maintenance
Heat transfer machines
Used in:
Baking equipment
Grilling units
Dryers
Dehydrators
Used in:
Sterilizers
Dry heat ovens
Incubators
Used in:
Hot air stenter machines
Drying chambers
FUsing machines
Used in:
Water boilers
Hot plates
Room heaters
Used in:
Duct heaters
Blower heaters
Industrial air warmers
Indian Heat Corporation supplies tailored heating solutions for all these sectors.
Stainless steel (304, 316, 321)
Incoloy 800/840
Copper
Mild steel
Titanium
12V to 440V AC
Low
Medium
High
Up to 800°C (standard)
Up to 1100°C (Incoloy heaters)
Length: 50 mm to 6000 mm
Diameter: 6.5 mm, 8 mm, 10 mm, 12.5 mm, 16 mm, 19 mm
Screw terminals
Ceramic terminals
Braided wire
Bolt-on terminals
Step-by-step selection guide:
Identify the medium (air, liquid, surface).
Choose the metal type based on corrosion level.
Decide wattage and voltage.
Choose shape (straight, U-shaped, finned, or immersion).
Consider operating temperature.
Check installation space.
Confirm certifications and test results.
Request a prototype if needed.
Indian Heat Corporation provides complete technical assistance during selection.
High durability
Fast heating
Efficient heat transfer
Custom configurations
Consistent performance
Long service life
Cost-effective operation
Tubular heating elements
Finned tubular heaters
Flanged heaters
Immersion heaters
Cartridge heaters
Duct heaters
Air warmers
Chemical-resistant heaters
Industrial oil heaters
Water heating elements
Customized tubular heaters
Indian Heat Corporation supplies heaters to:
OEMs
Industrial plants
Engineering contractors
Machine manufacturers
Commercial kitchens
Chemical units
Export distributors
Delivery time is fast due to nationwide logistics coverage.
Indian Heat Corporation is one of the most trusted tubular-heating-element-manufacturers-and-suppliers-in-chennai.
Yes, fully customized options are available.
Yes, titanium and Incoloy options are provided.
Automotive, chemical, food processing, textiles, pharma, HVAC, and more.
Straight, U-shaped, W-shaped, finned, coiled, and custom.
When it comes to reliability, performance, and precision engineering, Indian Heat Corporation stands as a top leader among tubular-heating-element-manufacturers-and-suppliers-in-chennai. With over 30 years of excellence and a deep understanding of industrial heating requirements, IHC continues to support Chennai’s booming industrial ecosystem with high-quality tubular heating solutions.
Whether your requirement is standard, custom, bulk, or industry-specific, Indian Heat Corporation delivers unmatched quality, long service life, and cost-effective solutions.
Looking for the best Hopper Heating Element Manufacturers in Kolkata?
Contact Indian Heat Corporation today for a free consultation and discover how our heating solutions can transform your operations.
📞 Call Now: +91-9891377270, 7982533957
📧 Email: info@indianheatcorporation.com
🌐 Website: www.indianheatcorporation.com
