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ZHEJIANG GRACE ENVIROTECH CO., LTD

Leading  Manufacturer of Industrial Filter Bags , Filter Cloth.

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Hot Mix Gas Filtration Asphalt Plant Filter Bag Nomex Aramid Needle Felt Filter

Hot Mix Gas Filtration Asphalt Plant Filter Bag Nomex Aramid Needle Felt Filter

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Place of Origin: China
Brand Name: ECOGRACE
Certification: SGS, ISO9001
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Detailed Product Description
Material:Nomex Aramid Needle FeltApplication:Asphalt Plant Filter Bag
Dust Particle:Hot Mix GasSize:130 X 3000mm
Temperature:Hot Gas Filtration SystemFilter Type:Needle Felt Filter

Hot Mix Gas Filtration Asphalt Plant Filter Bag Nomex Aramid Needle Felt Filter

ECOGRACE Manufacture bag filters for asphalt plantBag Filter in asphalt mixing plants are exposed to extreme environmental conditions and aggressive corrosive dusty gas. Frequent temperature fluctuations and frequent stops resulting potential sparks put additional pressure on the filter material. ECOGRACE offers technically and economically filter solution for asphalt mixing plant base on different working conditions.

Asphalt Plant Filters | Engineered to Withstand the Extreme Heat and Abrasive Demands of Asphalt Production

In the asphalt production process, your baghouse is the first line of defense. It is responsible for capturing harmful dust, ensuring meeting environmental regulations, and protecting your equipment. However, the harsh conditions of intense heat, moist asphalt fumes, and abrasive dust can quickly destroy standard filter bags, leading to frequent downtime and high replacement costs. Investing in quality asphalt plant filters is crucial for long-term success and optimal operations at your facility. Utilizing advanced asphalt plant filters can enhance efficiency and reduce operational costs.

ECOGRACE high-performance filter bags, specifically designed for asphalt plants, are the cost-effective solution engineered to meet these severe challenges.

By incorporating ECOGRACE asphalt plant filters, facilities can ensure better air quality and compliance with environmental standards.

These asphalt plant filters ensure optimal performance and durability in the toughest conditions.

asphalt-plant-filter
Asphalt Plant Filter High Heat Resistant

Why Are ECOGRACE Filter Bags the Superior Choice for Your asphalt industry?

  1. Exceptional Heat Resistance:
    Manufactured from premium materials (such as Nomex/Aramid or specially treated P84), our filter bags can continuously withstand operating temperatures exceeding 200°C (392°F), effectively preventing damage caused by thermal shocks.
  2. Good Durability:
    The asphalt production environment is highly abrasive. Our filter bags, constructed with robust base fabrics and advanced needle-felt technology, offer superior resistance to abrasion, significantly extending service life and reducing replacement frequency.
  3. Withstanding Moisture and sticky fumes:
    Asphalt fumes can lead to filter bag blinding. We offer a range of specialized surface treatments, including:
    • PTFE Coating/Impregnation: Provides excellent anti-blinding properties, repelling moisture and oils to prevent dust adhesion, maintain bag permeability, and reduce pressure drop.
    • Glazed Surface Finish: Creates an ultra-smooth surface that facilitates easier dust release and more efficient cleaning.
  4. Higher Filtration Efficiency:
    Our precise manufacturing process ensures consistently high filtration efficiency (up to 99.99%), helping you easily meet strict environmental emission standards (like EPA standards), protect the environment, and avoid penalties.
  5. Reduced Total Cost of Ownership:
    Our filter bags deliver a significant return on cost saving through their extended service life, lower energy consumption (achieved by maintaining a stable, low pressure drop), and drastically reduced downtime.
asphalt-plant-bag-filters
Asphalt plant bag filters
asphlat-plant-bag-filter
Asphalt mixing plant Filter bags


Application and Size of filter bag,Industrial Dust Filter Bag Needle Felt :

Filter Media Working Temperature Application Regular Size (mm )
Nomex Filter  180-10 degree C. Asphalt mixing , metal smelting , Gypsum , Cement plant ,etc . D130 x 2450, D 150 x 3050 , D 160 x 3600 , D150 x 4500
PPS Ryton Filter  160-190 Degree C Coal boiler power plant , waste treatment power plant ,etc. D 160x 6000, D127 x 8065
PTFE 100% Filter Felt 240-260 degree C . Waste treatment power plant , D 127 x 3500 , D 130 x 3000
Fiberglass Filter Felt 260-280 Degree C Cement Kiln , Steel plant furnace D 160 x 6000 , 152 x 5000
PTFE memrbane Fiberglass Cloth 260-280 Degree C , Cement kiln , steel plant furnace , carbon black plant D 127 x 36000 , D 130 x 4500

Technical Parameter :

Nomex filter bagNomex needled felt
IngredientsFiber100% Nomex
Scrim100% Nomex
Weightg/m2500
Thicknessmm2.1
Densityg/m³0.24
PermeabilityL/dm2.min150
Tensile breaking
strength(N/5cm)
Warp≥800
Weft≥1000
Elongation @200N/5cmWarp<5<>
Weft<5<><5<>
Maximum shrink
of 90 mins
Temperature(°C)250
%≤1
Service Temperature(°C)Continuous200
Instant240
FinishingSingeing, calendaring

Keywords : asphalt plant baghouses, asphaltic concrete filtration, stationary asphalt plant baghouse options, asphaltic asphalt concrete filters bags, portable and stationary asphalt plant

Contact Details
ZHEJIANG GRACE ENVIROTECH CO., LTD

Contact Person: Miss. Doreen Zou

Tel: 0086 135 8806 5995

Fax: 86-571-86073956

ZHEJIANG GRACE ENVIROTECH CO., LTD
No. 100 Sunjiali, Ling Jiawu Industrial Zone, Wenyan, Xiaoshan, Hangzhou,China
Tel: 86-571-86058862-8008
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