Bag filter media is made of multi-material. Three layers of filter media is hot melted by imported automatic welder. The first layer is coarse fiber filter cotton to arrest the major dust in air, thinner layer is the fiber filter paper to arrest the smaller dust, the outside layer as the strengthen protection layer. There is separated mesh to make the filter bag with even air flow, low resistance, high efficiency. The reasonable tri-layer design makes the products with excellent performance. The firm hot melting technic avoids the air pressure leakage. Separator mesh avoids the joint between bags and refine the air blow area in order to lower the resistance and maximize the dust holding capacity. Air blow temperature is above 85℃. Width is 0.6-0.75 m. Bag length is requested by customers.
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Specification
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Filtration rate
m/s |
Color
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Average arrestance(%)
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Pressure
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Dust holding capacity
g/m2 |
Specific gravity
g/m2 |
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0.5μm
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1μm
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2μm
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FTY-45
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0.4
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White |
|
60
|
72
|
40
|
170
|
150
|
|
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FTY-65
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0.3
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Green
|
35
|
85
|
90
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50
|
150
|
155
|
|
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FTY-85
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0.15
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Pink
|
42
|
90
|
95
|
55
|
120
|
165
|
|
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FTY-95
|
0.1
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Yellow
|
90
|
95
|
100
|
65
|
110
|
210
|
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