| Formula: | Sio2+Al2O3+Fe2o3 |
|---|---|
| Material: | Ceramic |
| Structure Feature: | Ring Form Filler |
| Type: | Random Packing |
| Usage: | Chemical Engineering, Chemical Industry Product |
| Effect: | Improve The Wear Resistance |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Cooling Tower Fill Packing Industrial 50mm 80mm 100mm 120mm 150mm Ceramic Mini Lessing Ring
Ceramic mini lessing ring is an advanced products based on ceramic raschig ring. It added the Minus partition on the ceramic raschig ring.The larger size ceramic mini lessing ring (ranging from 80 mm to 200 mm) is commonly be used as supporting packing on the bottom of packed column.
Features & Benefits:
Acid and alkali resistance.
Large flux.
Low pressure drop.
High mass transfer efficiency.
High compressive strength.
Large voidage.
Applications:
Ceramic mini lessing ring can be used in drying towers of chemical, metallurgy, gas, and environmental protection industries.
Ceramic mini lessing ring is widely used as supporting material at the bottom of packed tower.
Dimensions and other mechanical and physical properties of Ceramic Mini Lessing Ring:
|
Nominal size
(inch / mm)
|
Sizes
DxHxT, mm
|
Surface area
|
Free volume, %
|
Packing Densitypcs/m3
|
Bulk Density
|
Packing factor, m-1
|
Maximum load on cylindrical rings, kN
|
||
|
m2/m3
|
ft 2 /ft 3
|
kg/m3
|
lb/ft3
|
||||||
|
3/8"(10mm)
|
10 × 10× 2
|
420
|
129
|
-
|
750000
|
800
|
-
|
1250
|
-
|
|
2" (50mm)
|
50x50x5
|
145
|
44
|
50
|
6400
|
600
|
38
|
565
|
40
|
|
3" (80 mm)
|
80x80x8
|
120
|
37
|
56
|
1950
|
820
|
51
|
356
|
50
|
|
4" (100 mm)
|
100x100x10
|
110
|
34
|
53
|
1000
|
850
|
53
|
252
|
60
|
|
5" (120 mm)
|
120x120x12
|
75
|
23
|
55
|
575
|
860
|
54
|
146
|
70
|
|
6" (150 mm)
|
150x150x15
|
60
|
18
|
58
|
295
|
980
|
61
|
101
|
100
|
Physical properties of Ceramic Mini Lessing Ring:
|
ater Absorption
|
< 0.5%
|
Moh's Hardness
|
> 6.5 scale
|
|
Porosity
|
< 1%
|
Acid Resistance
|
> 99.6%
|
|
Specific Gravity
|
2.3-2.40 g/cm3
|
Alkali Resistance
|
> 85%
|
|
Max. Operation Temperature
|
1200 °C
|
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Suppliers with verified business licenses
Audited Supplier 
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