Aramid Filter Bag
Brief Introduction Of Nomex Filter (Aramid) Bag:
1. Material Composition:
Nomex filter bags are made from meta-aramid synthetic fibers, providing high heat and chemical resistance. The fibers are very fine and densely packed.
2. Temperature Resistance:
Nomex has a continuous use temperature rating of up to 370°C (700°F), with excursion temperatures allowable up to 427°C (800°F). This makes it suitable for hot gas filtration applications.
3. Chemical Resistance:
Nomex offers excellent resistance to most acids, alkalis, greases, and organic solvents, making it a good choice for applications with exposure to corrosive gases and fumes.
4. Strength:
The dense, non-woven construction of Nomex filter bags provides high tensile strength and abrasion resistance. This allows them to withstand cleaning cycles and pulsing jets.
5. Permeability:
The fine Nomex fibers provide high filtration efficiency while maintaining good air permeability and low pressure drop. This improves ventilation efficiency.
6. Lightweight:
Nomex is lightweight compared to some other high temperature filter materials, making installation and disposal easier.
Yuanchen Advantages:
1. Huge production scale:
+500 employees, productivity: +20000㎡ filter cloth (+4000 pcs filter bags) / per day.
2. High reputation:
Listed company, +17 years experiences, Only focus on Air environment treatment.
3. Experienced product R & D team:
We develop products tailored to our customers' needs based on years of industry experience and consideration of their specific working conditions, 108 national patents granted.
4. Leading equipment and technology:
Germany AUTEFA full line (The first automatic needle changing system in the world), Bruckner high temperature setting line, Japan Tokuden laminating machine and Sweden ETON system are participated in the whole process.
5. Multiple inspect steps, dedicated to the commitment of superior quality:
Covers +500㎡ analysis & test center, +50 sets analytical testing equipment: AFC-133 filter material Dynamic test platform (Germany), PSM-165 filter pore size tester (Germany), High performance liquid chromatography (U.S) etc.
6. Extensive experience on global market.
Technical Specification
|
Material |
100% Nomex Fiber |
Component |
Shell Fiber |
100% Nomex |
Scrim |
PTFE |
Weight |
500gsm ± 5% |
Thickness |
2.0mm ± 0.2mm |
Air Permeability / 200Pa L/d㎡.min |
130 - 180 |
Tensile Strength N/5*20CM |
Warp |
≥ 800 |
Weft |
≥ 1200 |
Elongation at break (%) |
Warp |
≤ 30 |
Weft |
≤ 50 |
Temperature (℃ ) |
Continue Temperature |
200 ℃ |
Instant Temperature |
240 ℃ |
Processing Technology |
Singeing, Calendering, Heat-set |
Application |
Cement Production, Steel Plant, Construction, Metallurgy, etc. |
* Please note that the specific design, construction, and dimensions of filter bags may vary based on the equipment and filtration requirements. Customization options are available to meet specific application needs.