Reheating and heat-treating furnaces

NKMZ manufactures and accomplishes complete delivery of:

  • Chamber furnaces of car and stationary bottom types
  • Bell-type furnaces
  • Continuous roller-hearth furnaces or walking-beam heating furnaces
  • Vertical furnaces
  • Conveyor furnaces
  • High speed heating furnaces


Furnace design complies with the most modern requirements of global market:

  • It provides high heating uniformity and accuracy (+5°C)
  • Metal cooling within wide range of speeds and temperatures
  • Provides high reliability of assemblies and elements
  • Modern gas burning units consisted from high speed burners implemented in the cooling air supply lances are used
  • Gas burning units have automated control which provides practically complete fuel burning
  • High speed burners have combustor discharge of high rate and provide practically complete fuel burning in continuous and pulse modes
  • Furnace operation area sealing is accomplished by means of original devices
  • Furnace lining is accomplished by means of modern low-inertia fiber materials and refractory concrete
  • Thermal automatics system provides furnace thermal mode stabilization according to the energy saving algorithms and connection to the workshop information network.

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