1.High crushing strength, long use life.
2.Increase output of 30%-50%
3. 10 years experience in the line of ceramic proppant
We are the main manufacture of the ceramic proppant of China, we have 5produce lines to insure your order to be completed on time .
Here are the specifications of our productions.
Specification | Bulk Density (g/cm3) | Apparent Density (g/cm3) | Close Pressure (Mpa) | PERCENTAGE OF CRUSHING (%) | SPHERICITY ROUNDNESS |
MIDDLE DENSITY 20MESH-40MESH | ≤1.80 | ≤3.35 | 52 | ≤4.0 | >0.8 |
MIDDLE DENSITY 30MESH-50MESH | ≤1.80 | ≤3.35 | 69 | ≤5.0 | >0.8 |
LOW DENSITY 30MESH-50MESH | ≤1.65 | ≤3.00 | 52 | ≤6.0 | >0.8 |
LOW DENSITY 20MESH-40MESH | ≤1.65 | ≤3.00 | 52 | ≤8.0 | >0.8 |
| specifications | bulk density | apparent density | closure pressure | broken rate | sphericity | roundness | acid solubility | turbidity | crush resistance | |
| (g/cc) | (g/cc) | (Mpa) | (%) | (%) | (%) | (%) | (FTU) | (%) | ||
| 20/40 | ≤1.65 | ≤3.00 | 52 | ≤8.0 | ≥0.80 | ≥0.80 | ≤5.0 | ≤90 | ≤5.0 | |
| ≤1.80 | ≤3.35 | 52 | ≤8.0 | ≥0.80 | ≥0.80 | ≤5.0 | ≤90 | ≤5.0 | ||
| >1.80 | 3.35 | 69 | ≤5.0 | ≥0.80 | ≥0.80 | ≤5.0 | ≤90 | ≤5.0 | ||
| 30/50 | ≤1.65 | ≤3.00 | 52 | ≤6.0 | ≥0.80 | ≥0.80 | ≤5.0 | ≤90 | ≤5.0 | |
| ≤1.80 | ≤3.35 | 52 | ≤6.0 | ≥0.80 | ≥0.80 | ≤5.0 | ≤90 | ≤5.0 | ||
| >1.80 | 3.35 | 69 | ≤4.0 | ≥0.80 | ≥0.80 | ≤5.0 | ≤90 | ≤5.0 |
