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ZHEJIANG GRACE ENVIROTECH CO.,LTD
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Gold Index: 11801
Aramid Nomex Dust Collector Filter Bags Envelope Shape Tube Shape Bag Filter
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Aramid Nomex Dust Collector Filter Bags Envelope Shape Tube Shape Bag Filter
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Aramid Nomex Dust Collector Filter Bags Envelope Shape Tube Shape Bag Filter
Description:
Asphalt mixing plant specially applied Nomex filter bag ,water repellent treatment .Nomex filter bag offer one of the best total economies in a filtration system because of higher air to cloth ratios, higher temperature resistant function ,and long wearing life .
Nomex Filter bag is also widely applied in metal smelting furnace fume / gas extraction and filtration .
Applications:
Nomex filter bag for higher temperature dust filtration ,widely applied in Asphalt mixing plant ,cement Kiln smoke dust filtration in cement plant ,steel melting furnace smoke filtration and so on .
NOMEX filter bag offer one of the best total economies in a filtration system because of higher air to cloth ratios, higher temperature capability, and a long working life.
Properties
1) Performs at high temperatures
Nomex filter bag can be used continuously at operating temperatures up to 218°C (425°F) , and can handle higher temperature surges.
2) Resists flexing and abrasion
Flex resistance of Nomex filter bag at room temperature is good, about equal to that of polyester filter bags;
3) Effect of moisture
Nomex filter bag performs well at high operating temperatures with normal amounts of moisture. The wear life projections in the below graphs were developed using 6-10% H20.
4) Resists Chemicals
Nomex filter bag ,Aramid filter bag fier resists attacks by mild acids, mild alkalis, and most hydrocarbons. In addition customers report it to be unaffected by fluorine compounds in gas effluent from metallurgical and rock processing operations.
5) Dimensional Stability
Nomex filter bag ,Aramid filter bag is one of the most dimensionally stable dust filter bags available. Fibers of Nomex properly manufactured and finished, should neither stretch nor shrink over 2% when operated at temperatures up to 218°C (425°F).
6) High temperatures
The most effective use of Nomex filter bag ,aramid filter bag is in high efficiency filtering systems where effluent temperatures are above 250°F or in systems with surges over 250°F. In hot gas filtration systems.
Specifications:
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Article Name |
Nomex needled felt |
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Ingredients |
Fiber |
100% Nomex |
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Scrim |
100% Nomex |
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Weight |
g/m2 |
500 |
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Thickness |
mm |
2.1 |
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Density |
g/m³ |
0.24 |
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Permeability |
L/dm2.min |
150 |
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Tensile breaking strength(N/5cm) |
Warp |
≥800 |
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Weft |
≥1000 |
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Elongation @200N/5cm |
Warp |
<5 |
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Weft |
<5 |
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Maximum shrink of 90 mins |
Temperature(°C) |
250 |
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ZHEJIANG GRACE ENVIROTECH CO.,LTD [China (Mainland)]
Business Type:Manufacturer | |
