Technological Packages

FLAT PRODUCTS

Cold Rolling and Strip Processing Lines
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RTS
Radiant Tube Section: the heart of strip annealing
BENEFITS
  • Total weight reduction compared with W-type + conventional mixing nozzle burners by using high performance Inconel 601 (3 mm sheets thickness)
  • Low thermal inertia, inferior to W-type + conventional mixing nozzle burners
  • Increased efficiency thanks to self-recuperative mixing nozzle type burners with air pre-heating temperatures up to 650 °C, approx. 200 °C higher than conventional solutions
  • Increased thermal uniformity (< 40 °C thermal uniformity on radiant tubes)
  • Reduced NOx - approximately 180 mg/Nm3 @ 3% O2
  • 20% reduction in fuel consumption in compared with W-type + conventional mixing nozzle burners