Anthracite After Completed Process For Water Purification
Product Description:
AnthraciteAnthracite filter media is one of the best filter materals in China at present. Its prominent meric is that the chemical properties are stable and the mechanical strength is high. Anthracite filter material will not dissolve in the general acidic , netural and alkaline water. It is the essential filter materal in the single, double, and three-layer filter now. Our company products are in line with ministerial standard filter completely . It has the guarantee in the rate of percolation, using cycle and the quality of water is stable and so on. It runs not only the coal but also the level in the use of the process. It is in lion with the standard of CJ/T44-1999 tested by Chinese filter material center determination. Project Test DataProject Test date CMIN 97%Factor of porosity53%Rate of wearMAX 0.35%density1.57g/cm3 Percentage of damage MAX 0.68%stack density0.947g/cm3Hydrochloric acid soluble rateMAX 0.98% Non-uniform coefficientk80 max 2SMAX 0.05%Cumax 0.025%ZnMAX 0.04%Contents of other heavy metals within national standards
About Us
Gongyi City Quanxing Filter Material Industry Co., Ltd., founded in the early 1980s, is one of the early companies manufacturing water purification filter materials and water treatment chemicals. We have passed ISO9001:2000 Certification. Our main products include water purification filter materials, water purification filling materials, water treatment chemicals, scale and corrosion inhibitors, flocculants, biocide agents, clean pre-filming (pretreatment filming) agents, reverse osmosis agents, pipe fittings, etc. We have more than 40 kinds of products. Our products are widely used in water supply, petroleum, chemical, metallurgy, electric power, swimming pool and other industries.Our products take the advantages of similar products at home and abroad and can adapt to different environmental conditions. Some products have reached leading domestic level.In respect to technology, we have cooperated with research institutions since we are founded. We have strong technical force with dozens of technicians specialized in researching and developing new products. High-quality products and best after-sale services have won users' trust and gained acceptance from national authorities.Our aim is "technology is the first thing, honesty is our essence, committed to environmental protection, really for the sake of customers".
