CUSTOMER:

Shultz Steel, California, USA

TYPE OF PLANT:

Bogie Hearth Heat Treatment Furnaces

PRODUCTS:

Forgings for the aerospace and other industries

SCOPE OF SUPPLY:

Retrofit of an E-Jet Ultra Low NOx Regenerative Combustion System on two heat treatment furnaces

SYSTEM SPECIFICATIONS:

• Burner configuration: Single sided, top firing
• Fuel: Natural gas
• Type of control: Pulse firing
• Type of burners: 4 pairs EJ06 Ultra Low NOx Regenerative Burners each rated a 600 kW

BENEFITS:

• Temperature uniformity +/- 10°C at operating temperatures of 750 - 1050° C
• NOx levels < 125 mg/m3 @ 3% O2