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Walnut processing

Grinding the walnut shell

walnut shell grinding, walnut shell processing, production of walnut shell granules, walnut sandblasting, walnut vibrofinishing, walnut shell abrasive granules

The walnut shell is the natural protection of the fruit of the plant itself.

The walnut shell is the natural protection of the fruit of the plant and is collected mainly in walnut production and processing plants.
Once collected, the walnut shell is subjected to grinding and calibration (selection of different grain sizes). The main applications of walnut granules are: polishing and smoothing of metal objects and sandblasting of wood.

The grain sizes of the walnut granules, which we call GN, range from GN08 (very large granules) up to GN80.