Lvyuan anthracite filter material has good gloss, spherical appearance, high mechanical strength, good compressive performance, stable chemical performance, wear resistance, in addition, anthracite particles have rough surface, good adsorption capacity, large porosity and high contamination capacity. The quality of anthracite filter material directly affects the quality of filtered water. Anthracite filter material for drinking water must be manufactured by regular manufacturers. Anthracite filter material without toxic substances is guaranteed by after-sales service.

Drinking water grade anthracite filter material without toxic substances must meet the following requirements:

1. The chemical performance is stable and does not contain toxic and harmful substances. It is insoluble in general acidic, alkaline and neutral water. Our products have been determined by China Water Treatment and Filter Material Supervision and Detection Center. The solubility of hydrochloric acid is 0.98%(the ministerial standard is 3.5). Good purification effect can be achieved in all kinds of water sources.

2. The specific surface area is better than that of particle size. The product is spherical and angular in appearance, with good gloss. It is screened three times by mechanical vibration, and its gradation meets the relevant technical specifications.

3. The particle size range less than the specified lower limit is not more than 3% by weight, and the particle size larger than the specified upper limit is not more than 2% by weight.

Lvyuan Water Purification Material Company is a manufacturer of anthracite filter material for drinking water. The quality assurance and the experience of the manufacturer are rich. According to the actual needs of customers for high-standard water treatment, reasonable water purification suggestions are given, so that enterprises can get twice the result with half the effort in the process of sewage treatment.