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Dust Removal Aramid Filter Bag For Metal Fabrication Customized Size With Aramid Scrim
The aramid filter media common treatment:
Singed, calendered, heat set or water&oil repellent, anti-static, PTFE membrane/coating
The diameter of the filter bag is: diameter 100mm, 125mm, 130mm, 150mm, 180mm, 250mm etc.
Any length is available. Special size is customize.
The aramid bag filter process Method: sewing or welded
Material:
aramid needle punched felt are made from the aramid yarn, after needle punched we can get the common 450gsm, 500gsm, 550gsm aramid filter cloth.
There are two kinds of aramid filter cloth used in dust filtration:
1. aramid fiber with aramid scrim
2. Aramid fiber with fiberglass scrim
Feature :
1. Aramid has excellent heat resistance, flame resistance, high
temperature dimensional stability.
2. Particularly conspicuous is its excellent mechanical properties,
strength and polyester similar to wear resistance, good resistance
to bending and has excellent characteristics of textile processing,
can acupuncture into spun lace non-woven fabric.
3. Aramid fiber at different temperatures, strong retention rates
at different times, including in the dry heat temperature of 250 C
for 1000 hours under the conditions of its strength retention up to
60%.
4. Aramid fiber as a functional fiber in high temperature dust
filtration industry has an irreplaceable status, but because of the
characteristics of molecular structure determines, it has some
defects. Such as poor resistance to strong acid, high temperature
hydrolysis is poor, not in the coal-fired boilers, waste
incineration and other industry applications.
Name | Aramid Dust Collector Filter Bag |
Usage | Dust collection |
Material Of Bag | Aramid |
Length Tensile Strength (N5*20CM) | ≥800 |
Cross Tensile Strength (N5*20CM) | ≥1000 |
Length Elogation at break | <25% |
Cross Elogation at break | <35% |
Continue Temp. | 210 degrees |
Peak Temp. | 230 degrees |
Weight | 550g/㎡ |
Thickness | 2.0-2.8 mm |
Air Permeability | 250 (L/㎡/S) |
After Treatment/Finish | PTFE macreate, Calendering, Singed, Heat-set, Oil and water proof |