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Chemical fiber physical

membrane-covered aramid fiber filtration felt
[Release time:2013-11-22 12:53:26 ][Reading times:9495 ]

membrane-covered aramid fiber filtration felt

(1)、thickness:1.6-1.8mm
(2)、g:500g/m2
(3)、permeability:≤50dm3/m2/s
(4)、longitude:700N/5×20cm
(5)、latitude:1100N/5×20cm
(6)、intensity of stretch and break longitude:<35%
(7)、intensity of stretch and break latitude:<35%
(8)、temperature:130℃
(9)、filtration wind speed:1.0-1.5m/min

(10)、post-treatment singeing and stereotyping process、membrane

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