Anthracite filter is a filter with filter water treatment industry. Using high-quality anthracite as raw material, selection of pieces, powder, sieve processing technology is widely used double, three fast filter material. For general acidic, neutral alkaline purification treatment, with good surface area, the appearance of shiny, spherical, high mechanical strength, good compression resistance, chemical stability, non-toxic, resistant to wear and tear, in acidic neutral, alkaline water, not dissolved, in addition to surface roughness anthracite particles, a good adsorption capacity, porosity (≥52%), containing a higher dirt capacity, because of light weight, strength than the required backwash low, you can save a lot of backwash water and electricity. The indicators have reached the Ministry of Construction (CJ / T44-1999) standards. Anthracite filter used in conjunction with quartz sand is the promotion of double quick filter and triple filter, the best material canister filter. Is to improve the filtration rate per unit area increases exponentially increase the amount of water and interception capabilities, reduce project cost and most effective way to reduce the footprint. Widely used in water treatment chemical, metallurgy, thermal power, pharmaceutical, paper, printing and dyeing, food and other production before and after the process. Common specifications generally: 0.5-0.8mm, 0.8-1.2mm, 0.8-1.8mm, 1-2mm, 2-4mm so on. Gongyi City Water Treatment Material Co., Ltd. specializing in the production DingFeng polyacrylamide price, PAC, PAC price, PAC, polyacrylamide, PAM, professional manufacturers of water treatment chemicals to create professional quality, our website is : www.pamjg.com www.dfwtm.com www.bsclc.com