polyester needle felt for dust collecting in cement plant, iron and steel plant, power plan, chemical plant are working very well, the weight from 400g/sqm, 450g/sqm, 500 g/sqm, 550 g/sqm, the treatment we can do is water and oil repellent, PTFE membrane, PTFE coating, teflon b coating, PTFE impregnation. 60000.00m2/day 's produciton capabillity can meet many of our customer's weekly container's demand, are popular arround Europe, aisa and south and north America.
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Name
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PE FILTER MEDIA
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Material
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PET/PET ordinary scrim
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PET/PET strength scrim(Filament scrim)
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Weight ( g/m 2 )
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450
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500
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550
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600
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400
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450
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500
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550
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600
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Thickness (mm )
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1.6
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1.8
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2.0
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2.2
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1.4
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1.55
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1.75
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1.95
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2.15
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Air Permeability ( m 3 /m 2 /min )
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18
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15
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13
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12
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21
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18
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16
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13
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12
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Breaking Strength
( N/5 20cm ) |
Warp
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>750
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>750
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>800
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>800
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>1000
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>1000
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>1100
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>1100
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>1150
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Weft
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>1150
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>1200
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>1300
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>1400
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>1250
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>1300
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>1400
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>1500
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>1500
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Elongation ( % )
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Warp
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<35
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<35
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<35
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<35
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<25
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<25
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<25
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<25
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<25
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Weft
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<55
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<55
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<55
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<55
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<45
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<45
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<45
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<45
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<45
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Bursting strength ( N/m 2 )
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400
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450
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500
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550
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400
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450
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500
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550
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600
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Working Temperature ()
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130
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130
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130
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130
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130
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130
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130
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130
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130
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Instant peak teperature ()
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150
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150
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150
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150
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150
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150
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150
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150
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150
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Anti acid
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Medial
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Medial
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Anti Alkali
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Middle
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Middle
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Abrasion resistant
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Excellent
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Excellent
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The stability of hydrolysis resistance
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Middle
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Middle
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Finishing
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Singed, Calendering, Heat setting(Glazed/Mirror)
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