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At Nataraj Heat Tech, we manufacture precision-engineered corrugation heaters designed for uniform heating, efficient heat transfer, and reliable performance in corrugated box and packaging machinery. Our heaters are available in multiple diameters, wattages, voltages, and machine-specific configurations including oblique and vertical designs. Designed for three-phase supply with replaceable heating rods, these heaters provide easy maintenance, convenient installation, and uniform heating across corrugation systems.

Custom-built corrugation heaters available in various sizes, wattages, voltages, and mounting configurations to match specific machine and industrial process requirements.

Engineered with premium-grade materials and precision heating components to ensure efficient heat transfer, thermal stability, durability, and reliable industrial performance.

NHT Immersion Heaters are designed for fast and efficient heating of liquids in tanks, vessels, and industrial processing systems. Manufactured using high-quality stainless steel, copper, or Incoloy tubular elements, our heaters deliver rapid heat transfer, reliable performance, low maintenance, and customized flange configurations for diverse industrial applications.

NHT Finned Tubular Heaters are designed for efficient heating of air and gases in industrial applications. The finned construction increases surface area for better heat dissipation, improved heat transfer, uniform airflow heating, and longer operational life. Widely used in duct heaters, ovens, dryers, and air heating systems, these heaters deliver reliable performance with low surface temperatures and high energy efficiency.

NHT Immersion Heaters are designed for fast and efficient heating of liquids in tanks, vessels, and industrial processing equipment. Widely used in chemical, petrochemical, and water heating applications, these heaters provide rapid heat transfer, reliable performance, and low maintenance operation with customizable flange sizes and stainless steel, copper, or Incoloy heating elements for diverse industrial requirements.

NHT High Density Cartridge Heaters are precision-engineered component heaters designed for molds, dies, sealing bars, and industrial heating applications requiring high temperature accuracy and efficient heat transfer. Manufactured with high compression technology and ground surface finish for superior thermal conductivity, these heaters provide rapid heating, reliable performance, thermocouple compatibility, and customizable diameters, lead wires, and cold section configurations for diverse industrial requirements.

NHT Low & Medium Density Cartridge Heaters are designed for industrial heating applications requiring controlled temperatures up to 300°C with efficient and uniform heat transfer. Manufactured for reliable performance and optimal thermal conductivity, these cartridge heaters are available in various sheath diameters and customizable configurations, making them an economical solution for machinery, assemblies, and process heating applications.

NHT Ceramic Band Heaters are designed for high-temperature industrial applications requiring efficient heat transfer, durability, and long operational life. Engineered for modern processing systems and high-temperature resins, these heaters provide uniform heating through conduction and radiation, reducing thermal expansion issues while ensuring reliable performance for extrusion, molding, and industrial process heating applications. We offer a variety of Ceramic Band styles with customized configurations.

NHT Energy Saving Ceramic Band Heaters are specially engineered for high-temperature industrial applications requiring improved thermal efficiency and reduced power consumption. Designed with ceramic fiber insulation for superior heat retention, these heaters help reduce energy consumption by up to 30% while delivering uniform heating, higher process temperatures, and reliable long-term performance for extrusion and industrial processing systems.

NHT Mica Band Heaters are efficient and economical heating solutions designed for industrial process heating applications, especially in the plastics industry. Manufactured using high-grade mica insulation for optimal thermal conductivity and uniform heat transfer, these heaters deliver reliable performance, fast heating, and customizable termination and clamping options for diverse machinery requirements.

NHT Nozzle Heaters are designed for high-temperature molding and extrusion applications requiring efficient and reliable nozzle heating. Utilizing conduction and radiation heating principles, these heaters provide superior thermal efficiency, uniform heat transfer, easy installation, and durable performance under demanding industrial operating conditions.

NHT Sealed Mica Nozzle Heaters are designed for precise and uniform heating in molding and extrusion applications requiring high thermal efficiency and durability. Manufactured with high-pressure sealed mica insulation and brass or stainless steel construction, these heaters provide excellent heat transfer, corrosion resistance, mechanical strength, and reliable long-term performance for industrial nozzle heating systems.

NHT Strip Heaters are economical and efficient surface heating solutions designed for uniform heat transfer in industrial and component heating applications. Engineered for reliable performance and fast heating, these heaters can also be fitted with fins to maximize surface area and improve heat transfer efficiency in radiant and air heating applications.

NHT Ceramic Strip Heaters are designed for high-temperature surface heating applications requiring efficient and uniform heat transfer. Manufactured with durable ceramic insulation and seamless sheath construction, these heaters provide reliable performance, dimensional stability, and excellent thermal efficiency for industrial machinery, radiant heating, and flat surface heating applications.

NHT Finned Strip Heaters are designed for efficient air and surface heating in industrial ovens, dryers, heating tunnels, and duct heating applications. Featuring finned construction and high-density MgO insulation for improved heat transfer and uniform airflow heating, these heaters provide reliable performance, higher watt density, easy installation, and excellent thermal efficiency for forced and natural convection heating systems.

NHT Porcelain Heaters are high-temperature industrial heating solutions designed for ovens, tanks, liquid immersion, and air heating applications. Manufactured using refractory ceramic blocks and Nichrome heating elements, these heaters provide efficient heat transfer, durability, reliable performance, and excellent thermal resistance for demanding industrial environments.

NHT Thermocouples are precision temperature sensing devices designed for accurate and reliable temperature measurement in industrial heating applications. Manufactured using high-quality mineral insulated and tube-wire construction, these sensors provide fast response, durability, high-temperature resistance up to 1200°C, and compatibility with temperature controllers, heaters, and industrial process systems.

NHT Coil Heaters are high-performance heating elements designed for hot runner systems and precision industrial heating applications requiring high watt density in compact spaces. Flexible and customizable in shape and configuration, these heaters provide rapid heat transfer, uniform heating, thermocouple compatibility, and reliable performance for molds, nozzles, and high-temperature processing systems.
Precision-engineered heaters for reliable industrial performance.
Nataraj Heat Tech manufactures high-performance industrial heaters engineered for efficient heat transfer, uniform temperature distribution, and reliable continuous operation across diverse industrial applications. Designed using premium-grade materials and precision manufacturing technology, our heaters deliver stable thermal performance, energy efficiency, durability, and long operational life in demanding industrial environments.
Manufactured with high-quality sheath materials, advanced resistance wire, and superior insulation technology, every heater is built for reliable performance, operational safety, and low maintenance. Our industrial heating solutions are available in customized sizes, wattages, voltages, and machine-specific configurations to meet precise industrial process requirements.
Our heaters are available in multiple diameters, wattages, voltages, and machine-specific configurations including oblique and vertical designs. Designed for three-phase supply with replaceable heating rods, these heaters provide easy maintenance, convenient installation, and uniform heating across corrugation systems.
Nataraj Heat Tech
2160, Kesal Falia, Ambheti Agro Road, Ambheti, GJ 396191