Bosio commissions 72-foot pit furnaces for heat treatment of turbine rotors

Aichelin Group, Plymouth, Mich., announces that member company Bosio, Slovenia, has commissioned a 72-foot pit furnace, a 72-foot split type furnace, and a PLC controlled spray quenching unit of the same size for the heat treatment of turbine rotors with a length up to 52 feet and a rotor weight up to 175 tons.