Quartz sand filter material is made of natural quartz ore and processed by crushing, water washing, fine screening and other processes. It is the most widely used and most widely used water purification material in the water treatment industry. It is free of impurities, compressive and wear-resistant, with high mechanical strength, stable chemical performance, strong pollution interception ability, high efficiency and long service life. It is suitable for single-layer, double-layer filter, filter and ion exchanger All the indexes meet the standard of CJ / t43-2005.
Common specifications: 0.5-1.0mm, 0.6-1.2mm, 1-2mm, 2-4mm, 4-8mm, 8-16mm, 16-32mm.