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Home / Product / Industrial Dust Removal Filter Bags / Basalt Needle Punched Felt Filter Bags

Basalt Needle Punched Felt Filter Bags

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Basalt Needle Punched Felt Filter Bags Basalt Needle Punched Felt Filter Bags
Industrial Dust Removal Filter Bags

Basalt Needle Punched Felt Filter Bags

Basalt fiber is a super high temperature fiber recently developed by DwHB. With basalt as raw material , it is drawn through high temperature melting . The fiber has high temperature resistance , mechanic property, acid resistance , alkali resistance and other properties . Hence , operating temperature of the product could be 250-300℃ and the product has tensile strength . Basalt fiber products are widely applied to high temperature gas filtration, fireproof and flame retardant, composite reinforcement base material , high temperature resistance and ablation resistance fields .

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  • Basalt Needle Punched Felt Filter Bags
  • Basalt Needle Punched Felt Filter Bags
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  • Fiber Composition Balsalt fiber
    Felt Area Weight (g/m2) 900/950
    Thickness (mm) 2.4~3.0
    Tensile Force
    (N/5 x 20cm)    		 Warp/Radial ≥1800
    Weft/Zonal ≥1800
    Operating Temperatures ℃ ≤ 250℃ （Surge: 300℃）
    °F ≤482°F（ Surge 572°F）
    Filtration Efficiency 99.90%
    Packaging Woven bag, Carton Box, Pallet, etc.
    Process Method (optional) Sewing，sewing+glue，sewing+film，hot melting. etc
    Tip:
    Jiangsu Dongwang Environmental Protection Technology Group Co., Ltd. are committed to continuous product development.
    In this context product specifications are frequently reviewed according to manufacturing test data.
    Material shipped after the date of printing of this sheet may vary from the figures published above which are intended for guidance only.
    Note DwHB makes filter bags to fit styles and types of baghouses and other dust collection systems.
    Filter bags come in a wide range of fabrics,coatings, finishes, sizes and configurations. Let us help you today to find the right bag for your industry application and dust collection system.
    With over 20,000 bags in stock and the ability to expedite custom orders, we deliver better delivery times, cost effective solutions and responsive service to your filter bag needs.
    For more information or to get assistance with your filter bag needs, contact us today.
    Tel: 86 150 5166 0827
    Email: [email protected]

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About Us
Jiangsu Dongwang Environmental Protection Technology Group Co., Ltd.
Jiangsu Dongwang Environmental Protection Technology Group Co., Ltd.

It is a large-scale enterprise that independently develops environmental protection equipment and specializes in producing industrial filter cloth, dust filter bags, liquid filter cloth and filter bags, framework series products, dust collector supporting series, electromagnetic pulse valve supporting series, filter cartridge supporting series products, etc. Our company has a factory land area of about 30, 000 square meters and a plant area of 23,000 square meters. It has more than 100 employees, including more than 30 professionals. At present, Dongwang ranks among the top five in Funing. With efficient production management, good network sales and after-sales service, the company has more than 10 offices in major regions.

Certificate Of Honor
  • ISO9001 Certification
  • ISO9001 Certification
  • ISO14001 Certification
  • ISO45001 Certification
  • A bag type dust removal equipment used in industrial production
  • A bag type dust removal equipment used in industrial production
  • A composite filter cloth with filter membrane
  • A composite filter cloth with filter membrane
  • A cylindrical extendable dust removal filter bag
  • A cylindrical extendable dust removal filter bag
  • A easily disassemble and replace filter cloth holder
  • A easily disassemble and replace filter cloth holder
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