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- China / 1996
ptfe dust collector filter bags
- ◾ Price: Negotiable
- ◾ MOQ: Negotiable
ptfe dust collector filter bags
- ◾ Price: Negotiable
- ◾ MOQ: Negotiable
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| Country of Origin | China | ||||
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Product Description
PTFE Filter
Bags / PTFE felt filter bags/ PTFE dust collector filter bags/ PTFE filter bags
1. Detailed
Description Of PTFE Filter Bags
Weight: 600-800g
Working
Temperature: 260-300℃
Basic Finish
treatment: calendered, heat set
Functional
treatment: ptfe lamination or membrane.
-Filter bags for gas dust collector
Filter Shaker bags/Shaker Bags
Revers air filter bags/Filter bags for revers
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 PTFE Filter Bags
-High temperature
resistant
-Made of
100% ptfe(teflone) fiber
-Acid resistance:
good
-Alkali
resistance: good
-Abrasive
resistance: good
-King of the
filter fabric
3. Technical
Data of PTFE Filter Bags
|
750gsm PTFE neede punched felt |
|
|
Construction |
Needle felt |
|
Fibre Composition： |
PTFE Fiber |
|
Scrim Composition： |
pffe |
|
Felt Area Weight |
750g/m2(±5%) |
|
Thickness |
1.2-1.6mm |
|
Mean Air Permeability |
8-12 m3/m2/min at12.7mmH2O |
|
Breaking Strength-MD（warp） |
>800 N / 5cm |
|
Breaking Strength-CMD（weft） |
>900 N /
5cm |
|
Breaking Elongation( N/5cm)-MD（warp） |
<20% |
|
Breaking Elongation( N/5cm)-CMD（weft） |
<25% |
|
Dry Shrinkage
MD（130℃ warp） |
<1.5% |
|
Dry Shrinkage
CMD（130℃ weft） |
<1.5% |
|
Operating Temperatures |
260deg C |
|
Recommended Maximum Surge |
300deg C |
|
Finish |
Singed，heatset |
4. Applications
Of PTFE Filter Bags
As filter bags,
PTFE Filter Bags are widely use in Industry of Steel, Chemical, Waste
incineration, Cement, Construction material, Thermoelectricity.
Shanghai
Filterworkshop Co., Ltd(Shanghai Indro Industry Co., Ltd) is one of China dust
collector filter bag manufacturers, factory and supplies, is making and
supplying China polyester dust collector filter bags, nomex aramid dust
collector filter bags, pps dust collector filter bags, p84 dust collector
filter bags, ptfe dust collector filter bags, fiberglass dust collector filter
bags, acrylic dust collector filter bags, ptfe laminated dust collector filter
bags, high temperature dust collector filter bags with good quality and good
prices.
