Inert Ceramic Ball as a support and a covering material in reactors in oil refinery

Our inert ceramic ball have the advantages of high strength, high stabilities to chemical and thermal circumstances. It can resistant to acid, alkali, salt and all organic solvents. Being used as a support and a covering material in reactors in oil refine
INQUIRY
Description

Our inert ceramic ball have the advantages of high strength, high stabilities to chemical and thermal circumstances. It can resistant to acid, alkali, salt and all organic solvents. Being used as a support and a covering material in reactors in oil refinery, chemical, fertilizer, natural gas and environmental protection industries, it can improve the distribution of gas & liquid and protect the catalyst from shocking by the rushing fluids.

Main specification.
Item      \       TypeFeldspar
Feldspar-
Mullite
Mullite
Mullite-
Corundum
Corundum
Chemical Composition
        %
Al2O320-3030-4545-7070-90≥90
Al2O3+
SiO2
                   ≥90
Fe2O3                   ≤1
Water Absorption  %                   ≤1
Acid Resistance   %                   ≥98
Alkali Resistance  %≥80≥82≥85≥90≥95
Thermal Resistance ℃≥1300≥1400≥1500≥1600≥1700
Compressive
Strength
N/pcs
Ф3≥120≥140≥150≥160≥200
Ф6≥400≥420≥440≥480≥500
Ф8≥480≥520≥600≥620≥650
Ф10≥600≥700≥800≥900≥1000
Ф13≥1000≥1100≥1300≥1500≥1800
Ф16≥1500≥1600≥1800≥2300≥2600
Ф20≥1800≥2000≥2300≥2800≥3200
Ф25≥2500≥2800≥3200≥3600≥4000
Ф30≥3000≥3200≥3500≥4000≥4500
Ф38≥4000≥4500≥5000≥5500≥6000
Ф50≥6000≥6500≥7000≥8500≥10000
Ф75≥10000≥11000≥12000≥14000≥15000
Bulk Density  g/cm31.3-1.41.4-1.51.5-1.61.6-1.8≥1.8
Note: the data of bulk density is given for reference only, not as the acceptance criterion.
Available Size
DiameterФ368101316202530385075
Tolerance,  mm      +/- 1.0      +/-1.5       +/- 2.0+/- 3.0

Relevant
Review


1/3
X