CATHODE SEALING EQUIPMENT GNA alutech is a leading supplier of cathode assembly systems for different technologies (Pechiney, Sumitomo, Rio Tinto Alcan…). In almost three decades of experience in aluminum smelters, GNA has developed a comprehensive understanding of the rodding process and its stringent requirements. Integration of furnaces, machinery and process technology with minimal personnel supervision […]
HEAT TREATMENT FURNACES
HEAT TREATMENT FURNACES APPLICATIONS Heat treatment furnaces Aging ovens Homogenizing furnaces Stress relieving / PWHT furnaces Forge furnaces Quench and tempering furnaces FURNACE TYPES Car bottom furnaces Car box furnaces Box-type furnaces Conveyor-type furnaces Roller hearth furnaces Bell furnaces GNA’s expertise in combustion and heating equipment design and control systems will ensure maximum energy efficiency […]
PREHEATERS
PREHEATERS Preheater for sow, scrap and/or alloy additions.
CHARGING MACHINES
CHARGING MACHINES Manual operation or fully automated control systems are available for GNA homogenizing systems.
COOLING CHAMBERS
COOLING CHAMBERS GNA offers an intelligent cooler design capable of variable cooling rates and also cooling chambers assisted with water mist in the air stream.
