Specifications

1)Advanced producing technique;
2)Fully in line with CJ/T44-1999's national standard.

                                                 

Anthracite coal filter material is a kind of filter material in water treatment industry filter. Anthracite filter use high quality anthracite coal as raw material, produced through selecting, screening, powdering, It is generally used as double deck, three layers rapid filtration materials. In general, appliciable to neutral alkaline acid purification processing, has the good adsorbability all indexes reach construction (CJ/T44-1999) standard. Anthracite filter material is special mineral selected from deep, has the highest percentage content to. Anthracite filter material, can reduce artificial classification and reduce the ash content irrelevant minerals. By filtering and washing, ensure the suitable water filtration.

Function: It is the essential filter material in the single, double and three-layer filter and so on. It is not mixed layer in practical applications of multi-layer filter .That's perfect fit to the CJ/T44-1999's standard by the the filter material test center of China.

prominent merits are that:

1)Chemical properties are stable;

2)Mechnical strength is high;

3)Advanced producing technique;

4)Good adsorption;

5)It selects high quality raw carbon as material;

6)Fully in line with CJ/T44-1999's  national standard.

Product technical data:

 

Analysis items	Testing data	Analysis items	Testing data
Fixed carbon	≥90%	Percentage of damage	≤0.68%
Specific gravity	1.57g/cm3	Hydrochloric acid soluble rate	≤0.98%
Bulk Weight	0.947g/cm3	Wear rate	≤0.35%
Containing mud rate	≤1%	Percentage of Sulfur (s)	≤0.05%
Porosity	53%	Zinc content	≤0.04%
Uniformity coefficient	K60≤1.5	Copper content	≤0.025%
Non-uniform coefficient	K80≤1.8	Other heavy metal content does not exceed the national standards for drinking water

Packing:50 kg in a durable of woven bag or according to customers' individual demand

Shipment:7-15 days after receive your purchase order.