Anthracite filter using high-quality coal as raw material selection, crushing, screening, and twice made the appearance of shiny, showing polygonal line granular, high mechanical strength, compression wear resistance, chemical stability, not containing toxic substances, wear resistance in acidic, neutral and alkaline water are not dissolved, generally used for double and triple filtered. Further anthracite particles surface roughness, good adsorption capacity, porosity (≥52%), containing a higher dirt capacity, because of light weight, the required backwash lower strength, can save a lot of backwash water and electricity. Anthracite filter is a filter with filter water treatment industry. Anthracite filter is made of high quality anthracite as raw material selection crushed, powder, sieve and other processing technology is widely used double, basic, three quick filter material. For general acidic, neutral alkaline purification treatment, with good surface area, the indicators have reached the Ministry of Construction (CJ / T44-1999) standards. Anthracite filter is specially selected minerals from deep wells, with the highest percentage of carbon content. Anthracite filter using artificial classification, can reduce irrelevant minerals and reduce the ash content. Also filtered and washed. Anthracite filter is specially selected minerals from deep wells, with the highest percentage of carbon content. Water filter using artificial classification, can reduce irrelevant minerals and lower ash content. Water filter also filtered and washed to ensure that it is suitable water filtration purposes. Due to better retention of solid particles, so anthracite suspended particles can be reliably improved scavenging. In addition, its low coefficient of uniformity, help speed up the flow rate. Contact: Lee 13938532054 Tel: 0371-60265586 Fax: 0371-60265596 Website: www.gyabjs.com mail: gyabjs@163.com