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Dust Removal Filter Bag Industrial Dust Collector Filter Bag Dragon Skeleton Bag Room Temperature Dust Removal Bag Polyester Film-coated Needle Felt

After several years' development,our products include screws, bolts, nuts and anchors. Over 95% of our products are exported to the overseas market, such as Europe. America and Southeast Asia.

  • Commodity name: Dust Removal Filter Bag Industrial Dust Collector Filter Bag Dragon Skeleton Bag Room Temperature Dust Removal Bag Polyester Film-coated Needle Felt
  • Product description
  • Product brand nine bridge environmental protection
    Product Name Dust bag series
    Product material PPS/PTFE
    Whether to customize according to the industrial and mining customization scheme
    Product performance dimensional stability/elongation shrinkage rate is small/dust removal rate is high/not easy to fall off
    Product use power plants, steel plants, cement plants, waste incineration plants and other dust filter bags

    Normal temperature dust filter bag

    Material Gram weight Thickness Working temperature Instantaneous temperature Acid resistance Alkali resistance
    Polyester needle felt 500-550G 1.8 ≤130°C 150°C Excellent Medium
    Three-proof polyester needle felt 500-500G 1.8 ≤130°C 150°C Excellent Good
    Polyester anti-static needle felt 500-500G 1.8 ≤130°C 150°C Good Medium
    According to water oil-proof polyester needle felt 500-500G 1.8 ≤130°C 150°C Good Medium

    Medium temperature dust removal filter bag

     

    Material Gram weight Thickness Working temperature Instantaneous temperature Acid resistance Alkali resistance
    Acrylic felt 550G 2.1 ≤160°C 180°C Good Good
    Forrest needle felt 500G 1.8 ≤160°C 190°C Good Good
    PTEE needle felt 750G 1.1 ≤160°C 280°C Excellent Medium
    PPS needle felt 550G 1.8 ≤160°C 232°C Excellent Excellent

    High temperature dust filter bag

    Material Gram weight Thickness Working temperature Instantaneous temperature Acid resistance Alkali resistance
    P84 needle felt 550G 2.3 ≤260°C 280°C Excellent Medium
    Flomex needle felt 950G 2 ≤260°C 280°C Good Good
    Meitas needle felt 550G 2 ≤190°C 230°C Medium Medium
    Glass fiber needle felt 1000G 2.1 ≤280°C 300°C Excellent Excellent

    Industrial Ventilation Dust Bag:While often hidden within metal housing, industrial ventilation dust bags are pivotal components that deliver a powerful array of advantages, transforming them from a simple utility into a strategic asset for modern manufacturing. Their benefits extend far beyond basic dust collection, impacting safety, economics, and operational excellence.

    The foremost advantage is their unparalleled filtration efficiency for fine particulates. Unlike other methods that struggle with micron and sub-micron particles, dust bags, especially those coated with ePTFE membranes, achieve efficiency ratings of 99.9% or higher. This capability is critical for capturing the most hazardous respirable dusts, such as silica or metallic fumes, which pose severe long-term health risks. By ensuring exceptionally clean exhaust air, they not only protect workers but also demonstrate environmental responsibility to regulators and the surrounding community, simplifying compliance and enhancing corporate image.

    Operational flexibility and adaptability form another significant strength. Dust bag systems are not a monolithic technology. They can be tailored to an immense variety of applications by simply selecting the appropriate bag media. Whether the challenge involves extreme temperatures from a kiln, corrosive chemical fumes, or the hygroscopic nature of food-grade powders, there is a fabric—be it fiberglass, P84, or specialty acrylic—engineered to perform. This modularity allows a single type of collector design to serve across an entire plant, simplifying maintenance and inventory.

Key words:

Dust Removal Filter Bag Industrial Dust Collector Filter Bag Dragon Skeleton Bag Room Temperature Dust Removal Bag Polyester Film-coated Needle Felt

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