Thermocouple protection tube is made of silicon nitride. It is especially suitable for thermocouple protection tube measuring temperature of molten aluminum for its anti-fusion. In order to guarantee tube's quality, we used the excellent raw material and adopt strict total quality management and advanced techniques.It has a high temperature resistance of 1300 degrees.

The thermocouple protection tube can protect the thermocouple from erosion and increase the service life of it. It has extensive application in the aluminum processing industry, the non-ferrous metal processing industry, the industrial electric furnace and etc..