The graphite cylinder heater are used in the high temperature furnace with temperature reached 2200 degree at vacuum environment and 3000 degree in the deoxidized and inserted gas environment.

We have our own independent production line and R & D team, We can machine various types of graphite heater according to customers' designs.

Main Features of Graphite Heater:
1.  Uniformity of heating structure.
2.  Good electrical conductivity and high electrical load.
3.  Corrosion resistance.
4.  High chemical purity.
5.  High mechanical strength.
6.  Energy efficient, high value and low maintenance.