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 using high performance Inconel 601 (3 mm Sheets thickness)
  • Low thermal inertia compared to W-type + conventional mixing nozzle burners
  • Increased efficiency, approx. 200 °C higher than conventional solutions, thanks to self-recuperative mixing nozzle type burners with air pre-heating temperatures up to 650 °C, 
  • Increased thermal uniformity (< 40 °C on radiant tubes)
  • Reduced NOx - approximately 180 mg/Nm3 @ 3% O2  (subscript 2)
  • 20% reduction of fuel consumption compared to W-type + conventional mixing nozzle burners