This kind of cell is an improved rotary press, which adopts a more compact structure design and is easy to be used in the optical in-situ equipment. The small size thrust bearing is used in this type of press. Through mechanical pressure and horizontal rotation, the shear force of high pressure surface can be studied. Technical description of emt-st20 cell:

1. The material is imported high strength steel with hardness of hrc58 after heat treatment ± 1；；

2. The processing specification is based on the metric specification, equipped with imported metric screw accessories;

3. Machining accuracy requirements: parallelism is better than ± 005, no tolerance indicated ± 0.02, coaxiality 0.003, perpendicularity 0.002, finish - base surface 0.4, end face 0.8; WC seat, 0.005 parallelism, no tolerance ± 0.02, hardness hrc90;

4. The shaft is imported ceramic bearing;

5. Appearance Matt antirust treatment, independent vacuum packaging.