核桃壳

 核桃壳光泽优美、呈褐色，采用优质山核桃壳为原料，经破碎、风旋、抛光、蒸洗、筛选等加工而成。此滤料坚韧性大，耐磨抗压、吸附能力强、抗油浸、不结块、不腐烂。核桃壳滤料产品广泛应用于油田、化工、制革等工业污水处理及城市给水排水工程，也是各种过滤器较理想的水质净化过滤材料。 核桃壳抛光材料主要应用于眼镜配件、珍珠首饰、纽扣、电子件、冲压件、等行业的抛光去毛刺，具有优良的耐磨性，均匀的粒度，特高的壳含量。核桃壳是一种天然的滚光材料、用它做磨料不会破坏工件表面，抛光效果好。陶瓷结合剂、气孔砂轮成孔材料具有气孔均匀、无气味、无污染，使用方便，价格便宜，对使用员工的身体无损害，安全，而且对砂轮气孔大小可以任意选择。

The walnut shell is glossy and brown, with high quality mountain walnut shell as raw material. It is processed by crushing, wind, polishing, steam washing and screening. This filter material is tough, wear-resistant and anti-pressure, strong adsorption capacity, anti-oil immersion, no caking, no rot. stomatal wheel into porous materials with uniform porosity, no smell, no pollution, easy to use, cheap, without damage to the body on the use of employees, safety, and can choose to the grinding wheel blowhole size.