Nonwoven needle FMS Filter Fabric / Dust Filter Bag for Industry
Heat resistant and Anti corrosion FMS Filter Fabric Filter Bags for Asphalt Plant
Quick Detail:
High filtration efficiency ,long service life
Good anti abrasion
High temperature grade
Anti acid ,anti alkali, chemical resistance
High porosity ,good air permeability
Good price quality
Laminated compound,grads counterchange
Description:
FMS / FNS filter media, including fiberglass needle felt and woven fiberglass filter cloth,because of it's high temperature resistant, anti-condensation,dimensions stability, dust stripping is good, and high filtration efficiency is widely used in metallurgy, cement, power generation, carbon black, coal-fired boilers, chemical industry and waste incineration industries.
Specifications:
| Fiber | fiberglass staple fiber,P84 fibre,Nomex fiber | |
| Scrim | Fibergalss Scrim | |
| Weight(gsm) | 800 | |
| Thickness(mm) | 2.5 | |
| Width(mm) | ≤2.2m | |
| Finish treatment | Singeing, Calendering,Heat setting | |
| Air permeability(L/m2.s) | 200-300 | |
| Tensile strength(N/5cm) | warp | ≥3260 |
| weft | ≥3300 | |
|
Tensile elongation(%) |
warp | ≤10 |
| weft | ≤15 | |
| Temperature(°C) | Continue | 260 |
| Instant | 300 | |
Performance of Filter bag:
| Types | Operating Temperature ºC/ºF | Peak Temperature ºC/ºF |
Abrasive Resistance | Hydrolytic Stability | Acid Resistance Alkali | Alkali Resistance | Inoxidizability |
| Polypropylene | 90/194 | 110/230 | Good | Excellent | Excellent | Excellent | Moderate |
| Acrylic | 120/248 | 130/266 | Moderate | Good | Good | Moderate | Good |
| Polyester | 130/266 | 150/302 | Excellent | Poor | Moderate | Fair | Good |
| PPS | 180/356 | 200/392 | Good | Excellent | Excellent | Excellent | Fair |
| Nomex | 190/374 | 210/410 | Good | Moderate | Moderate | Good | Moderate |
| P84 | 220/428 | 260/500 | Good | Moderate | Moderate | Moderate | Good |
| PTFE | 250/482 | 280/536 | Good | Excellent | Excellent | Excellent | Excellent |
| Fiberglass | 260/500 | 290/554 | Fair | Good | Moderate | Good | Fair |
Notices:
FMS / FNS needle felt is one kind of high temperature resistant filter material with reasonable structure and excellent performance,it could be high temperature resistant,anti-abrasion,stable size,little elongation shrinkage ratio,high intension,also ultimate fiber of felt layer fiber,three dimensional micro pore structure,high porosity,small filter resistance to gas,it has higher speed and efficiency,Comparing with other high temperature resistant chemical fiber felt,it has the advantage of lower price,high temperature resistant,but due to high resistance, filtering efficiency is lower.
Applications:
Chemical plant Cement plant
Steel iron plant Melting plant
Carbon black plant Electricity Industry
Others:
We can supply following non-woven filter fabric:
1) Normal temperature resistant needle punched felt (PP, PET)
2) High temperature resistant needle punched felt (PPS, Fiberglass, P84, FMS)
3) Antistatic felt:
A) Blended polyester anti-static needle punched felt
B) Basic scrim anti-static needle punched felt
C) Blended polyester anti-static needle punched felt with anti-static basic scrim
4) Water and Oil Repellent Felt (PET)
5) PTFE Coated Felt(PP+PTFE, PET+PTFE)
6) Liquid Filtration Needle Punched Felt (PP,PET)
For more details,please contact me freely.
Get in Touch
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