Product Description
Product Description
Alumina ceramic tubes are widely used in various industrial furnace for supporting，threading and insulation etc.They are recommended for use in mass spectrometers and other vacuum systems as feed through lines，thermocouple insulation，and in other application requiring electrical and thermal insulators.
Product Feature
Excellent thermalstability
insulation
temperature resistance
etc.properties
Product Specification/Models
standard dimension
Ceramic tubes can be in single hole，double，three and four holes.
The size of the ceramic tube's outer diameter range from 0.8mm-14mm.
The ceramic tubes can be supplied in longer lengths（up to 2500 mm long）.We can also custom cut shorter lengths to your specifications.
The ceramic tubes can be triangular tube，square tube，other types，etc.
Application
Alumina ceramic tubes are used in B-type，S-type and tungsten-rhenium thermocouple sleeves.
Other Information
In addition, timely delivery，stocks and product information are available.
Should you have any questions，pls do not hesitate to contact me.FREE SAMPLES will be sent for your evaluation!
Note:If we have available stocks for your size，free samples can be sent to you but you bear the freight.If your sample is custom-made，you should pay for both the sample free and the freight.
Thanks and Best Regards！
Tina Zheng/Sales Manager
Skype ID：tinazheng258@outlook.com
