MTI Corporation provides the high-purity quartz tube as the replacement part for high-temperature tube furnaces in universities, companies, and national labs. This product is a re-fused high strengthen quartz tube. It is re-fused again by hydrogen-oxygen gas to remove impurities. It can be used at operating temperatures up to 1200ºC.

Purchase Notes: Please make sure the tube specifications meet your needs before making a purchase. Since Nov 10, 2016, we have no longer accepted return delivery of any tubes due to the fragile nature of the materials. All tubes are not refundable, not exchangeable, nor covered under the warranty (Consumables). We apologize for the inconvenience. Please check the package for damages before accepting the delivery. For more information or damage upon arrival please contact us.

SPECIFICATIONS

O.D	216mm ±0.5mm (8.50")
I.D	206mm ±0.5mm (8.11")
Tube Length	1524mm (60")
Max. Operating Temperature	1200ºC
Application Notes	Note: The surface finish is not very smooth due to the manufacturing process In order to get a longer tube service life, Please use a quartz or alumina crucible to carry the sample, instead of loading the sample directly inside the tube, please click the picture below to choose one crucible boat:

Inspect your delivery:
Please check the package for damages before accepting delivery. 
Should damages be found, please keep all packaging materials, take pictures, and report immediately to the carrier/MTI.