Continuous heating furnaces include the pusher type, the walking-beam type, the walking- hearth type, etc. The walking hearth furnaces were used for reheating Three-dimensional of the turbulent reactive flow and radiative heat transfer problem in a walking-beam-type slab reheating furnace simulations areFig. 2, skid buttons are installed on the water-cooled skid beams in a walking-beam reheating furnace; they support slabs in a furnace atmosphere of 1200 to.