Polyester filter felt bags are the most cost-effective filter material widely adopted in steel mills, thermal power plants and cement factories for industrial flue gas and dust purification.
Core Advantages
- Continuous working temperature up to 130°C, resistant to frequent temperature changes of kilns and boilers.
- High tensile strength and abrasion resistance, durable against hard dust erosion and repeated pulse jet cleaning.
- Available with anti-static, waterproof, oil-proof and PTFE membrane treatments to adapt to complex flue gas containing moisture, weak acid and sulfur compounds.
- Filtration efficiency reaches over 99.5%, helping factories meet strict global low-emission standards.
- Lower cost compared with high-temperature specialty filter materials, easy installation and replacement to cut operational expenses.
Industry Application
Steel Plants
Used for blast furnaces, electric arc furnaces and sintering workshops. Anti-static polyester bags avoid dust explosion risks and trap sharp metal oxide dust effectively.
Thermal Power Plants
Fit for coal-fired boiler flue gas filtration. Hydrophobic finished bags prevent bag blockage caused by condensed water vapor and stabilize system operating pressure.
Cement Plants
Applied in raw material crushing, rotary kilns, cement grinding and packaging lines. Thickened polyester felt copes with high-concentration coarse cement dust and reduces maintenance downtime.
We support full customization on size, structure and surface finishing. Contact us to get professional dedusting filtration solutions and competitive prices.
Company:Anhui Filter Environmental Technology Co.,Ltd.
Email: nancy@airfilterbag.com
WhatsApp: +86 15665409496
Company Address: Room 204,16#,Cuiyuan,Luzhoufu,Luyang District,Hefei,Anhui,China.
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