Introduction of double stage vacuum extruder brick machine

"Fuwei Brand" series Double Stage Vacuum Extruder is the new brick making equipment designed and manufactured by our factory through several researches and use of domestic and international advanced experience. They are mainly used of the raw material of coal gangue, coal ash, shale, clay and so on. It is the ideal equipments for the production of various hollow brick,shale,coal gangue and coal ash.