Sludge Dehydration Fabrics mainly is used for sludge dehydration in sewage treatment factories. They have the characteristics of good water permeability, air permeability and non-revealed sludge, acid-resisting, alkali-resisting, heat resistance (180℃) .
Because of their designing structure, the sludge can be peeled off easily after pigeonhole filter, so the screen are easily cleaned and have a long working time. Therefore they are designed specially for sludge dehydration.
|
Model of fabric
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Thread Diameter (mm)
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Density (thread/cm)
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Intensity (N/cm)
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water permeability S/5L
|
Weight Kg/m2
|
Thickness
mm |
Air Permeability
m3/m2h |
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|
Warp
|
Weft
|
Warp
|
Weft
|
Surface
|
Joint
|
|||||
|
24708
|
0.05
|
0.70
|
24
|
9
|
2000
|
900
|
56.4
|
1.23
|
1.90
|
6130
|
|
27708
|
0.05
|
0.70
|
28
|
8.5
|
2100
|
900
|
63.
|
1.53
|
2.21
|
4120
|
|
22903
|
0.05
|
0.90
|
23
|
5.5
|
2000
|
900
|
48
|
1.40
|
1.90
|
6800
|
|
16903
|
0.70
|
0.90
|
17
|
4.5
|
2200
|
900
|
38.6
|
1.70
|
2.0
|
7920
|