A Coil Heater is a high-performance electric heating element designed for precise and uniform heating in both industrial and commercial settings. Made from high-grade stainless steel, Incoloy 800, or iron, these heaters feature a tightly wound resistance wire wrapped around a ceramic core and protected by a rustproof outer sheath. Coil heaters are available in low, medium, and high watt density models and can be custom-built in different lengths, diameters, and power ratings to suit any specific application.

Coil Heaters are valued for their quick heat-up, consistent temperature, and impressive durability—making them ideal for industries such as electronics, chemical processing, medical device manufacturing, packaging, and even nuclear power generation.

Key Features

• Fast and Uniform Heating – Delivers steady heat exactly where it’s needed.
• Customizable Options – Various shapes, lengths, diameters, and power levels available.
• Durable Construction – Made with stainless steel or Incoloy for rustproof, long-lasting use.
• Low Maintenance – Simple design for easy upkeep and extended working life.
• Flexible Design – Can be made to fit unique spaces or equipment.
• High Temperature Resistance – Operates safely at temperatures up to 1000°C.

Applications of Coil Heaters

• Plastic injection molding machines (nozzle and mold heating)
• Packaging machinery (heat sealing, cutting)
• Hot runner systems
• Electronics manufacturing
• Chemical and pharmaceutical processing
• Medical device production
• Nuclear power plants
• General industrial equipment that needs precise local heating

Product Specifications

Why Choose Our Coil Heaters?

• Made with top-quality, rustproof materials
• Suitable for the most demanding environments
• Custom engineered to meet your unique process needs
• Competitive pricing and reliable delivery

FAQ – Coil Heater

Q1: What is a Coil Heater?
A Coil Heater is an electric heating element with a resistance wire carefully wound around a ceramic core and sealed in a metal sheath. It provides fast and even heat for industrial machinery.

Q2: What are coil heaters used for?
Coil heaters are used for precise heating in injection molding, packaging, chemical processing, electronics, and more.

Q3: Can Coil Heaters be customized?
Yes. We offer custom lengths, diameters, shapes, voltages, and watt densities to fit any specific equipment or need.

Q4: How hot can a Coil Heater get?
Depending on material and design, coil heaters can operate at temperatures up to 1000°C.

Q5: Are coil heaters easy to maintain?
Yes, they are designed for low maintenance and have a long service life even in demanding conditions.

Coil Type Heater – High-Performance Heating Solution for Industrial Use

Our Coil Type Heater is engineered for precise, efficient, and uniform heating in various industrial applications. Made with tightly wound, high-grade stainless steel tubing for excellent heat conductivity, it features an outer thermal insulation layer that enhances performance and energy efficiency.

These heaters are designed to reduce downtime, especially in mold heating applications, and come with a special cover for easy fitting into circular sections. Built using modern technology under professional supervision, every unit undergoes strict quality testing to meet industry standards.

With low-density and high-density options available, our Coil Type Heaters are versatile enough for packaging machines, blow molding, injection molding, and rubber manifold systems. Each heater is insulated with pure magnesium oxide (MgO) for superior thermal conductivity and can be bent easily without losing shape, thanks to its annealed structure. They require minimal maintenance and consume less power, making them cost-effective in the long run.

Key Features

• High Thermal Efficiency – Fast, even heating with minimal energy loss.
• Durable Construction – Stainless steel build for corrosion and wear resistance.
• Easy Installation – Special fitting cover for circular sections.
• Precise Temperature Control – Compatible with Type K & J thermocouples.
• Flexible Design – Can be bent without damage for custom installations.
• Low Maintenance – Built for reliable, long-term performance.

Applications of Coil Type Heater

• Plastic Injection Molding Machines – Nozzle & mold heating
• Blow Molding Equipment
• Packaging Machinery – Heat sealing & forming
• Rubber Manifold Heating
• Industrial Lab Equipment
• Popcorn Machine

Product Specifications

Why Choose Our Coil Type Heaters?

• Proven energy savings with efficient heating
• Long service life with robust construction
• Flexible custom options for size, shape, and wattage
• Designed and tested to international quality standards

FAQ – Coil Type Heater

Q1: What is a Coil Type Heater?
A Coil Type Heater is an electric heating element made from a tightly wound resistance wire inside a stainless steel sheath. It provides fast, uniform heating for industrial processes.

Q2: Where are Coil Type Heaters used?
They are used in plastic molding, blow molding, packaging, hot runner systems, and lab equipment where precise temperature control is needed.

Q3: Can Coil Type Heaters be customized?
Yes, we offer custom voltage, power, length, and sheath options to match your exact application.

Q4: What insulation is used in these heaters?
They are insulated with pure magnesium oxide (MgO) for excellent thermal conductivity and durability.

Q5: How easy is it to install a Coil Type Heater?
They are designed for quick fitting, especially into circular sections, and can be bent to suit your assembly without losing shape.