Good Quality Fracturing ceramic proppant

Fracturing ceramic proppant
1.Light,medium and high grade
2.High flux performance
3.Application:petrochemical industry
Introduction:
Fracturing proppant is composed of special grade bauxite, adding several kinds of chemical agents and mineral agents by chemical treatment, super fine processing, forming the particle and polishing, and then sintering at high temperature.

Application:
It has the features of high compressive strength, low bulk density, good sphericity and strong conductivity. This products are used in the construction of deep well fracturing, be filled to the low permeability deposit in the crack of rock stratum.

The index is as below:

Type
low density ceramic gravel
Medium ceramic gravel
High ceramic gravel
specification
0.425-0.85mm
0.425-0.85mm
0.425-0.85mm
Breakage rate %
40Mpa
less than 8
-
-
52Mpa
5.39
2.34
3.60
69Mpa
-
4.89
3.70
sieve analysis acceptability %
99.51
99.85
98.88
Bulk density g/cm
3
1.58
1.73
1.83
apparent density g/cm
3
2.74
3.0
3.10
roundness
0.9
0.9
0.9
sphericity
0.9
0.9
0.9
turbidity
64.83
51.83
65.67
acid solubility %
5.1
5.5
4.8
flow conductivity um cm
10 Mpa
161.18
176.92
170.83
20Mpa
132.05
151.57
146.50
30Mpa
11.28
128.91
119.0
40Mpa
91.58
103.84
95.28f
50Mpa
68.68
83.99
77.08
60Mpa
49.29
64.92
56.98