Direct Fired Furnaces
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Arcon supplies Direct Fired Furnaces built for the continuous in-line austenitising or annealing of multiple wire strands. High velocity burners are mounted along both sides of the furnaces in a staggered pattern that produces excellent temperature uniformity. The patented "Pressure Feedback Signal" combustion system gives a high turn-down ratio and efficient multiple burner control.
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In order to guarantee a long furnace life, several layers of high quality refractory are used to line the furnace, ensuring efficient operation and a low skin temperature for operator safety. The furnace shell is divided into modular units constructed of robust welded steel with bolted flanges.