Sandvik asia offers bell type furnaces that are frequently used for heat treatment, sintering and hardening of soft materials, which are difficult to handle. Two categories: bhtf models designed up to 1400ºc and bstf models designed for 1800ºc. Features: floor mounted with elevated hearth for easy material handling; lifting of top bell by manual lever; bottom sand sealing system to reduce heat loss to minimum; top exhaust vent; low skin temperature, etc.
