High Temperature Cartridge Heaters

Description -

A cartridge heater is a tube-shaped, heavy-duty, industrial joule heating element (electrical resistance) used in the process heating industry, usually custom manufactured to a specific watt density, based on its intended application. Highly compacted they reach a surface watt density of up to 50 W/cm². It may be used to heat any kind of substance or material, such as oil, air, or sugar. However, a common application are plastic pellets, which are melted in order to form molded plastic parts. An example of such a process is the "hot runner" process.

Features -

  • Generally used to heat the dies, hot plates, platens, injection molds and many more applications.
  • Heaters manufactured in two types - 1.High Watt Density Cartridge Heaters 2. Low High Watt Density Cartridge Heaters
  • Available in every standard size and wattage.
  • Highly non – corrosive.
  • Robust terminals with choice of exits.

Types -

HTC Heater


HTC Heater


HTC Heater


Application -

  1. Die and Platens
  2. Hot plates
  3. Injections Molds
  4. Shoe Industries
  5. Pharmaceutical Industries