honest manufacture anthracite filter material/media
USD $224 - $406 /Ton
Min.Order:1 Ton
Gongyi Ou Ya Water Purification Materials Co., Ltd.
Anthracite coal product introduction:
Anthracite coal is the best filter materials widely adopted now ,used together with quartz sand
filter material is the promotion of the common form of double rapid filter and three layers of filters and
filter tank filtering in China. It is the most effective ways to improve the filter unit area &safe-durable
and increases the rate doubled sectional dirt ability and cut down engineering cost and reduce covers
an area of land. Widely used in chemical industry, metallurgy, thermoelectric, pharmacy, papermaking,
printing, dyeing, food production before and after the water treatment process.
Anthracite coal physicochemical index:
Project | Data | Project | Data |
Carbon | Min 97% | Porosity | 53% |
Wear rate | Max 0.35% | Density | 1.57 g/cm3 |
Damage rate | Max 0.68% | Bulk density | 0.947 g/cm3 |
Hydrochloric acid soluble rate | Max 0.98% | Non-uniform coefficient(K80)
| Max 2 |
S | Max 0.05% | Cu | Max 0.025% |
Zn | Max 0.04% | Heavy metal contenst within drinking water standards |