Bolt Heater

Bolt Heaters

Bolt heaters have been utilised for the controlled heating of bolts as well as similar such components in different industrial settings. Such types of heaters tend to ensure that fasteners can be easily installed or removed by expanding the metal slightly through controlled heating. Bolt heaters are used to facilitate the installation or removal of bolts as well as other such fasteners. These heaters tend to apply controlled heat for the purpose of expanding the metal, allowing for easier handling. Such a process is especially important in applications where bolts are subject to extreme temperature variations.


  • Element Wire Material: Nichrome
  • Surface Wattage: 70 W/In2
  • Standard Sizes: Ø 8,10,12,14,16,19, 22, 25 mm
  • Type of Termination: Cable
  • Connectors:-Industrial Sockets or Special Connectors from Amphenol
    Connectors (On Request)
  • Sheaths: SS 304, INCONEL 600, INCONEL 800
  • Standard Voltages:120,230,415 V(on as per customer’s requirement).
Heatcon Bolt Heater Element Lends Itself to Virtually the Entire Range  of Below Applications:-
  • Pressure Vessels
  • Turbines Die Blocks Cylinder Heads Pressure Vessels
  • Compressors