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Asphalt Mixing Plant Dus Collector Filter Bags

Asphalt Mixing Plant Dus Collector Filter Bags

The asphalt mixing dust filter bag needs to have the following characteristics: 1 Excellent temperature resistance: continuous operation at 204 ° C (instantaneous temperature 240 ° C), and can withstand repeated 240 ° C instantaneous fluctuation temperature. 2 Outstanding dimensional stability:...

Function


The asphalt mixing  dust filter bag needs to have the following characteristics:


1 Excellent temperature resistance: continuous operation at 204 ° C (instantaneous temperature 240 ° C), and can withstand repeated 240 ° C instantaneous fluctuation temperature.

2 Outstanding dimensional stability: less than 1% heat shrinkage at 204 ° C, with excellent high temperature stability.

3 Proud fire resistance: Decomposition and carbonization start at 400 °C. The limiting oxygen index (LOI) is 30. It does not ignite or support combustion.

4 Good chemical resistance: low concentration of acid and alkali and most of the hydrocarbons will not affect it, even a small amount of fluoride will not significantly corrode;

For the working conditions of asphalt mixing  dust filter bag , the commonly used filter materials are: aramid, Nomex, Conex, aramid composite other filter materials.


Welcome to wholesale the certified asphalt mixing plant dus collector filter bags with our professional manufacturers. We're equipped with a productive factory at your service. Please be free to contact us for more details.

Fiber Composition

Conex Fiber

Weight (g/m2)

500

Thickness (mm)

2.2-2.4

Operating temperature

degree  C

204

instant temperature  (degree C

240

Air permeability (m3/m2/min)

12-16

Width(mm)

2150

Break strength (Mpa/min)

Warp ≥900

Weft ≥1200

Liner shrinkage%

Warp ≤ 1.5

Weft ≤1

Break elongation%

Warp 35

Weft 50

Chemical Finish

-

Resistance to Acid

Fair

Resistance to Alkali

Good

Mechanical Finish

Heat-set and Singed one side

Resistance to Abrasion

Excellent

Resistance to Oxidation

Fair

Resistance to Hydrolysis

Fair

Size

Φ130*2450 Φ130*2500Φ130*3060Φ130*3800Φ130*6000 


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