Rotary tube furnace is mainly used to protect the lower atmosphere: dry materials, high temperature sintering process reactions. Making use of high-purity quartz tube furnace. Rotating device for semiconductor cooling flanges, friction drive, inclination (0 ~ 15 °) adjustable. If you need to keep a single grain structure of the material (such as when dried or calcined material), rotary tube furnace is your best choice. Tube continuous rotary motion and atmosphere protection combined application will bring the best results for you.