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ceramic ball 
| The ceramic balls are broadly utilized as the covering or supporting materials of the catalyst in the reactors and the packing in the columns in such varied areas, for example, petroleum, chemical industry, chemical fertilizer, natural gas and environmental protection etc. Upon request, we select the optimum packing for the particular problem or application as well as the optimum material and size.
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Ceramic Ball Property
According to the alumina content different, we have five kinds of balls, the detailed specification as the table.
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Specification
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Common Ceramic Ball
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Inert Alumina Ceramic Ball
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Medium-Alumina Ceramic Ball
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Al2O3+SiO2 (%)
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>93
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>92
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>93
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Al2O3 (%)
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17-23
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23-30
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47-56
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Fe2O3 (%)
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<1
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<1
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<1
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CaO (%)
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<0.5
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<1.5
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<2
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MgO (%)
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<0.5
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<2.5
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<0.5
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K2O+Na2O (%)
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<4
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<4
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<3.5
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TiO2
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---------
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<0.5
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<0.1
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Leachable Fe2O3
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---------
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<0.1
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<0.001
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Water Absorption
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<0.5%
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<0.5%
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<2
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Bulk Density?? g/cm3
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2.3-2.4
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2.3-2.4
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2.6
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Operation Temp (max)℃
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>1100
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>1100
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1480
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Moh s Hardness
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>6.5
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>7
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>7
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Crush Strength
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KN/particle
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1/8" (3mm)
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>0.35
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>0.39
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>0.45
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1/4" (6mm)
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>0.5
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>0.54
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>0.56
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3/8" (9mm)
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>0.94
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>1.04
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>1.16
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1/2" (13mm)
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>1.5?
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>1.67?
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>1.56
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3/4" (19mm)
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?>4.15?
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>4.21
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>2.89?
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1" (25mm)
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>6.07
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>6.22
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>4.89
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1 1/2" (38mm)
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>8.52
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>8.92
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>5.33
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| 2" (50 mm) |
>9.7 |
>9.8 |
>6.22 |
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Catalog:
1. Inert Ceramic Ball as Catalyst Support Media(Equivalent to Donstone Series)
2. Ceramic Random Packing:
(1). Ceramic Pall Ring
(2). Ceramic Raschig Ring
(3). Ceramic Cross-Partition Ring
(4). Ceramic Intalox Saddle Ring
(5). Ceramic Supper Intalox Saddles
(6). Ceramic Cascade-mini Ring
3. Metal Random Packing:
(1). Metal Pall Ring
(2). Metal Raschig Ring
(3). Metal Intalox Ring(Equivalent to IMTP)
(4). Metal Nutter Ring
(5). Metal VSP Ring
(6). Metal Cascade-mini Ring
(7). Metal Conjugate Ring
P. S. Metal availabe in Materials: S. S. 302, 304, 316, 316L, 317, 317L, carbon steel, aluminum, alloy, etc.
4. Plastic Random Packing:
(1). Plastic Pall Ring
(2). Plastic Rosette Ring
(3). Plastic Super Intalox Ring
(4). Plastic Cascade Mini Ring
(5). Plastic Saddle Ring
(6). Plastic Heilex Ring
(7). Plastic Conjugate Ring
(8). Polyhedral Hollow Ball
P. S. Plastic Series availabe in Materials: PP, PVC, CPVC, PVDF etc.
5. Metal structured packing
(1). Perforated & corrugated plate
(2). Corrugated plate gauze
(3). Pricked & corrugated plate
(4). Corrugated wire gauze and
(5). Annular corrugated plate
6. Molecular Sieves
(1). Molecular Sieve type 3A
(2). Molecular Sieve type 4A
(3). Molecular Sieve type 5A
(4). Molecular Sieve type 13x
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