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Lightweight High-quality Ceramic Particles
1. filtration rate is high, generally 15-20m / h, up to 35kg / m.
2. backwash water consumption is low, only 30-40% of the quartz filter.
3. chemical stability, resistance to acid-base performance, long service life.
4. interception capability, general-bit 9-13kg / m.
5. accumulation of light weight, high strength, low energy consumption to backwash, head loss, loss of head cleaning material is only 150mm / m.
Specifications
Lightweight ceramic | Heavy ceramic | |
Weight density(mm) | 5~10/10~25/25~40 | 0.3~0.5/0.5~0.9/0.9~1.2 |
Bulk density(g/m3) | 0.65~0.85 | 1.87 |
Density(g/m3) | 2.4 | 3.37 |
Strength(MPa) | ≤40 | Minimum compressive strength of single grain≥200 |
Floating grain rate(%) | <10 | |
Void(%) | 20~48 | |
Acid content ratio(%) | ≤5 | |
Sphericity(%) | >0.9 | |
features | Quality loose, loose material volume, surface area, high porosity, good chemical stability. | High strength, acid and alkali, smooth surface, conductivity and stability, long life cycle. |
usage | Used in metallurgy, petroleum, chemical and other biological and chemical industrial wastewater, oil and filter and manganese | For oil well fracturing proppant and urban water filter |
Best ceramic particle