| Customization: | Available |
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| Material: | Ceramic |
| Color: | Light Grey |
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Manufacturer Rondam Packing Ceramic Pall Ring for Tower Packing
Ceramic Pall ring is a kind of ring filler with equal height and diameter. There are five tongue lobes in each layer of window
hole. The inner bend of each tongue blade points to the center of the ring,and the positions of the upper and lower windows are
opposite to each other.
Generally, the opening area accounts for about 30% of the total area of the ring wall. The structure of ring improves the
distribution of vapor and liquid, and makes full use of the inner surface of the ring, so that the gas and liquid in the packed
tower can pass through the window freely.
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Technical Specification of Ceramic Pall Ring
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SiO2 + Al2O3
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>92%
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CaO
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<1.0%
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SiO2
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>76%
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MgO
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<0.5%
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Al2O3
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>17%
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K2O+Na2O
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<3.5%
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Fe2O3
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<1.0%
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Other
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<1%
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Physical & Chemical Properties of Ceramic Pall Ring
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Water absorption
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<0.5%
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Moh's hardness
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>6.5 scale
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Porosity (%)
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<1
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Acid resistance
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>99.6%
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Specific gravity
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2.3-2.40 g/cm3
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Alkali resistance
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>85%
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Max operation temp
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1200ºC
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Max operation temp
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Dimension and Other Physical Properties
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Sizes
(mm) |
Thickness
(mm) |
Surface area
(m2/m3) |
Free volume
(%) |
Number
per m3 |
Bulk density
(kg/m3) |
|
25
|
3
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210
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73
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53500
|
700
|
|
38
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4
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180
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75
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15000
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650
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50
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5
|
130
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78
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6800
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600
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|
80
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8
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110
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81
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1950
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550
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