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Electric Arc Furnace Roof Elbows

All of the many technological, safety, environmental, operational and maintenance benefits of our Spray-Cooled™ equipment are recognized in SYSTEMS Spray-Cooled™ EAF roof elbows. One-piece construction and dual containment capabilities make our roof elbows the GREENEST choice available.

  • One-piece construction and continuous plate hot face eliminates potential air gaps thus reducing gas exfiltration into the environment and ambient air infiltration.
  • Containment cover provides means for dual containment and gas leak monitoring and detection.
  • Efficient cooling method provides for more direct application of cooling in areas of need without increasing total cooling water flow requirements.
  • Multiple access ports provide means to perform routine inspections and repairs from outside.
  • The thin carbon steel plate, hot face, is the only wear item in the duct, thus facilitating “Rebuild versus Replace” procedures for dramatic long range cost savings.
  • Ability to extend the service life of the hot face by decreasing thickness where thermal stresses are controlling, and increase the thickness as an allowance where erosion/corrosion conditions are controlling the life.
  • Continuous plate hot face eliminates degradation of gas stream containment over the life of the duct.

Spray-Cooled™ Capabilities Brochure

Overview of Systems Spray-Cooled, our division that supplies furnace water-cooling systems for melt shops and steel mills, primarily electric arc furnaces.

EAF Steep Cone Roof Video

Improving furnace reliability while decreasing and easing maintenance requirements, providing safer working conditions in a cleaner environment, reducing the cost of spare parts inventories while extending the service life of the equipment, and providing for more production with less energy – SYSTEMS Spray-Cooled™ equipment is “Staying Cool in a Hot Business”.

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