| Model: | - |
|---|---|
| Brand: | Hengyi |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machinery / Filters |
| Label: | fiberglass filterbag , dust filter bag , air filter bag |
| Price: |
US $1.8
/ pc
|
| Min. Order: | 200 pc |
| Live Chat: | Last Online:05 Nov, 2019 |
Product Introduction
Glass fiber composite materials filter bag with PTFE membrane is a kind of high temperature resistant product，It is made of a variety of fibers, such as glass fiber and aramid fiber,the products have excellent resistance to high temperature, non shrinkage and dimensional stability,it is widely used in blast furnace gas, lime kiln and other high temperature dust removal works, Dust emission concentration can be realized to be less than 10mg/Nm3 for a long time.
|
Fiber |
Glass fiber+Aramid fiber,etc. |
||
|
Base cloth |
Glass Fiber Base cloth |
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|
Weight g/m2 |
850 |
||
|
Thickness（mm） |
2.2-2.4 |
||
|
After treatment |
Heat-setting，surface smoothing，PTFE membrane |
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|
Chemical Finish |
Multi component mixed emulsion dipping |
||
|
Air permeability（m3/m2·min） |
3.0-4.0 |
||
|
Break Strength (N/10×5cm) |
Warp |
≥1800 |
|
|
Weft |
≥1800 |
||
|
Break Elongation (%) |
Warp |
≤35 |
|
|
Weft |
≤50 |
||
|
Working temperature(℃) |
260-280 |
||
|
Resistance to acid |
ordinary |
Resistance to oxidation |
good |
|
Resistance to alkali |
ordinary |
Resistance to Hydrolysis |
ordinary |
Product application
Suitable for the dust collection of the highly temperature flue gas of cement production,coal boiler, garbage incineration, steelmaking furnace, blast furnace gas production, the ferroalloy furnace,etc.
