Application of seal on oil film bearingof rolling mill Oil film bearing is also called liquidfriction bearing. In the process of rolling the mill, liquid lubrication isused to form a complete pressure oil film between the cone sleeve and bushing.The…
The cold air-conditioning year of 2021 is about to come to an end. Affected by the increase in raw material prices and energy efficiency levels, the average price of air-conditioning products has increased significantly in the first half of the year.…
Thermal insulation materials refer to materials or material composites that have significant resistance to heat flow.…
What is aerogel Powder? Gel powder has an extremely low density. The lightest gas gel is 0.16mg/cm3. This is slightly less than the air density. Therefore, it is sometimes called "frozen" or "blue smoking". It is easy to see that the particles are ti…
Nano Zirconium Dioxide Pulp ZrO2 Nanoparticles exhibits high hardness and high resistance to high temperatures, chemical corrosion resistance as well as wear resistance. About Nano Nano Zirconium Dioxide Powder ZrO2 Nanoparticles: Nano zirconia…