Corus Hoogovens in Holland awarded Techint Technologies with an order for the revamping of two pusher type furnaces. Each furnace will be equipped with new low-NOx frontal burners for the top and for the bottom preheating zones suitable for firing both natural and coke gas; the ignition device, a single electrode pilot burner suitable for firing premixed fuel, is also included in the supply. The deliveries are expected to run through January 2004. The low NOx burners will enable Corus to improve its combustion system in terms of heating performances, energy saving and environmental impact with low gas emissions.