Grinded beads
Precisely grinded glass beads are used mainly in optical industry. The other usage is in chemical, food and pharmaceutical industry specially in back pressure valve and bearings.
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Usage: | back pressure, pumps, bearings, optics |
|---|---|---|
| Dimension: | 2–40 mm | |
| Tolerance: | normally +/- 0,02 (at request even higher accuracy up to +/- 0,002) | |
| Surface: | mate, extra mate, polish as option | |
| Glass: | sodium-potassium, borosilicate |