High Grade Walnut Shell Powder Dry Place

Backed by a team of diligent experts, we have been able to manufacture and export a wide range of High Grade Walnut Shell Powder in Shizuishan, Ningxia Hui, China.

Shizuishan City Jinlin Corundum Refractories Co., Ltd. sales of walnut shell powder is the use of high-quality pecan shell as raw material, after crushing, polishing, steam washing, anti-corrosion treatment, two screening process from walnut shell powder and walnut shell particles. The filter material with microporous surface and good adsorption effect is also a natural rolling material and polishing abrasive. Using it as an abrasive does not damage the surface of the workpiece and has a good polishing effect.

Product characteristics: filter material tough, wear-resistant, compressive (pressure resistance is 23.4kgf), chemical stability, adsorption and pollution interception (adsorption rate of 27-50%), anti-oil immersion, easy backwash regeneration, backwash Low intensity (6.7L/Sm2), fast filtration (24-26m/h), no build-up, no decay. The oil removal rate is 95% and the oil content is reduced to less than 5mg/g.