Shanghai Runningfilter Co., Ltd |
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Industrial Meta Aramid Felt Filter Bags dust air Solid
Seperation Fire Resistant Welded
Advantages:
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
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
Product Name | Aramid/Aramid 500A1 | |
Craft | Needle-punched | |
Fiber | Aramid | |
Scrim | Aramid | |
Weight | 500±5% | g/㎡ |
Thickness | 1.8±10% | mm |
Air Permeability | 3.0±25% | m³/㎡/min |
Breaking Strength- Warp | ≥1200 | N/5cm |
Breaking Strength- Weft | ≥1600 | N/5cm |
Breaking Elongation- Warp | ≤25 | % |
Breaking Elongation- Weft | ≤45 | % |
Working Temperature | 204 | ℃ |
Instant Temperature | 240 | ℃ |
Finish Treatment | Heat set, Singeing, Calendering, Water and oil Proof, PTFE Membrane |
The company main produce the cement plant, steel plant, power
plant, waste incineration, etc use PP, Polyester, Acrylic, MT, PPS,
Polyimide, Aramid, PSA, PTFE, Fiberglass, and the compound material
type filter fabric, filter bag and it's fitting use bag cages.
Feature
1.The filter cloth is based on the thickness of the whole filter
layer and belongs to deep filtration
2. the depth of the whole filter layer is formed from the fiber
into a three-dimensional porous structure, from the inside and
outside to the outside
Dense, forming gradient filtering
3. high pollution capacity, long filtration life, low pressure
difference
4.Repeated cleaning, economic benefits
5.usually it can be used for 2 years with aramid filter bag
Application
1) The fume and smoke treatment and particle removing system in
metallurgy plant, alloy plant, steel works, moulding factories,
fire-retardant factories and power stations
2) Fume filtration, tiny particle recycle and division of liquid
and solid in aluminum electro analysis, tin, zinc, cooper and other
rare metals
3) Smoke filtration in garbage burning, coal-feed boiler and
liquidized laid boilers
4) Division of liquid, solid and tiny particle recycle in
chemicals, coke, carbon, dyestuff, pharmacy and plastics
5) Asphalt concrete mixture, cements, ceramics, building materials,
lime and plaster
6) Dust treatment, purification and collection in electronics,
mining, foodstuff processing, flour and timber processing.