Single location insulator locking device
Skid beam for heating furnaces of walking beam type
Skid button structure
Skid pipe covering
Skid rail
Skid rail
Skid system for carrying a furnace charge
Solid flight conveying screw for furnace
Support rail arrangement
Support rail for furnaces
Suspended furnace wall
Truncated triangular skid pipe
Tunnel furnace roller assembly
Two piece rider assembly
Unitary protective refractory member
Venturi-type workpiece-support nozzle
Walking beam furnace
Walking hearth furnace
Water cooled inner cover for annealing furnace
Water cooled vertical gas distributor