Thermocouple protection tube

When measuring the temperatures of high-temperature fuel oil

keywords：

thermocouple temperature resistance

classification ：

Galvanic protection tube

Tel:

189-9204-2299

Email :

kegu20170608@163.com

Consulting

Thermocouple protection tube

　　When measuring the temperatures of high-temperature fuel oil,gas and coal-fired systems,as well asvarious high-temperature furnace,high-temperature salt bath furnaces for heat treatment and various metal smelting furnaces,etc.,it will encounter strong erosion of the protective tube by high temperature and oxygen,sulfur,tar,oxygen ions,etc.In addition to being able to withstand high temperature physical damage,it is also required to be able to withstand chemical damage.Pressureless sintered silicon carbide ceramic protective tubes are usually used in the harsh environment of high temperature and corrosion.

　　The temperature measurement of the process at any time is needed in the various chemical processes and metal smelting processes,especially the temperature measurement of various liquids.there is high oxidation resistance and corrosion resistance,excellent thermal shock resistance and good thermal conductivity of silicon carbide material,which is a good material for manufacturing thermocouple protection tubes,and can be used for a long time in hydrochloric acid,nitric acid,sulfuric acid,Zn,Sn,Pb and other metals.