1.steam heating 2.big heating area,high thermal efficiency,heat evenly 3.easy to control 4.short boiling time 5.thermograph Could produce non-standard custom with pressure in 0.09-0.5Mpa Uses: Stainless steel sandwich pot, also known as steam sandwich pot, widely used in candy, pharmaceutical, dairy, wine, cakes, drinks, preserves, can and other food processing, also could be used to large ...