Farrleey Filtration Co,.Ltd.
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High Strength Optimize Performance Nomex Needle Felt Dust Filtration Materials
Farrleey Filtration pleated aramid (Nomex) needle-punched felt filtration material is distinguished by its high-temperature resistance and high strength, meeting the stringent reliability and durability requirements of industrial filtration. With scientifically designed parameters and rigorous testing standards, it is suitable for high-temperature dust or gas filtration applications below 200°C. Additionally, post-treatment processes can be applied to further optimize performance based on specific working conditions.
Features
High Temperature Resistance: Operating temperature of 200°C, with short-term tolerance up to 210°C, suitable for industrial high-temperature filtration applications.
High Strength: Biaxial tensile strength ≥400 N/5cm, excellent tear resistance, suitable for high-pressure differential environments.
High Air Permeability: 80 mm/s (at 200Pa pressure), balancing filtration efficiency with low airflow resistance.
Durability: Aramid fiber offers chemical resistance and aging resistance, extending the service life of the filtration media.
Technical Parameters
| Parameter | Value | Test Standard |
| Basis Weight | 350 g/m² | ISO 9864 |
| Thickness | 1.4 mm | ISO 9073 |
| Air Permeability (200Pa) | 80 mm/s | ISO 9237 |
| Tensile Strength (MD/CD) | ≥400 N/5cm | ISO 9073 |
| Elongation at Break (MD/CD) | >20% | ISO 9073 |
Applications
High-Temperature Flue Gas Treatment: Dust filtration for boiler exhaust, incinerators, and the metallurgical industry.
Chemical & Power Industries: Filtration of corrosive gases and dust recovery systems.
Pulse Jet Cleaning Systems: Suitable for high-pressure differential environments with strong mechanical impact resistance.
Sample Request or Technical Inquiries
Please contact the Farrleey filtration expert team:
Phone: +86 18721302231
Email: katrina@farrleey.com
Address: No. 7, Deqing Avenue, Guangqing Industrial Park, Shijiao Town, Qingcheng District, Qingyuan City, Guangdong Province, China
Website: www.farrleeyfiltration.com