Nomex/Aramid Filter Bags / Nomex/Aramid felt filter bags/ Nomex/Aramid dust collector filter bags/ Nomex/Aramid filter bags
1. Detailed Description Of Nomex/Aramid Filter Bags
Working Temperature: 203-240?
Basic Finish treatment: singed, calendered, heat set
Functional treatment: water and oil repellent, anti-static, ptfe lamination or membrane.
-Filter bags for gas dust collector
Filter Shaker bags/Shaker Bags
Reverse air filter bags/Filter bags for reverse air
Pulse Jet filter bags
Envelope filter bags
Filter bags for special working conditions
Size: diameter 100 mm, 125 mm, 130 mm, 150 mm, 180 mm, 250 mm etc...
Any length is available. Special size is customizable.
Process Method: sewing or welded
Bag top and bottom types:
1. Raw top(Fold in top)
2. Flange top
3. Double beaded snap band top
4. Cuff bottom
Woven Fiberglass filter bag top and bottom types:
1. Cap top+ Snap band bottom
2. Cap top+ Anti collapse rings+ Cuff bottom
2. Features Of Nomex/Aramid Filter Bags
-High temperature resistant
-Made of 100% aramid fiber
-Fire resistance: good
-Abrasive resistance: good
3. Technical Data of Nomex/Aramid Filter Bags
500gsm nomex(aramid) needle punched felt
Construction Needle felt
Fibre Composition Aramid
Scrim Composition Aramid
Felt Area Weight 500g/m2(±5%)
Mean Air Permeability 10-15 m3/m2/min at 12.7mmH2O
Breaking Strength-MD(warp) 1000 N / 5cm
Breaking Strength-CMD(weft) 1300 N / 5cm
Breaking Elongation( N/5cm)-MD(warp) 20%
Breaking Elongation( N/5cm)-CMD(weft) 40%
Dry Shrinkage MD(130?warp) <1%
Dry Shrinkage CMD(130?weft) <1%
Operating Temperatures <204 deg C
Recommended Maximum Continuous 204 deg C
Recommended Maximum Surge 230 deg C
Finish singed /calendared/ heat set
4. Applications Of Nomex/Aramid Filter Bags
As filter bags, Nomex/Aramid Filter Bags are widely use in Industry of Steel, Chemical, Waste incineration, Cement, Construction material, Thermoelectricity.
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