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Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm

Riqi ( Hangzhou ) Filter Technology Co., Ltd.
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    Buy cheap Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm from wholesalers
     
    Buy cheap Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm from wholesalers
    • Buy cheap Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm from wholesalers
    • Buy cheap Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm from wholesalers
    • Buy cheap Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm from wholesalers
    • Buy cheap Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm from wholesalers
    • Buy cheap Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm from wholesalers
    • Buy cheap Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm from wholesalers

    Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm

    Ask Lasest Price
    Brand Name : RQ
    Price : 1.1usd to 25usd/m2
    Supply Ability : 5000m2/day
    Delivery Time : 5-15days
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    Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm

    Non-woven dust filter needled felt
    is used non-woven needle punched process to make fiber staggered, space distribution uniform fine fiber cloth. the regular fiber: PE, PP, Acrylic, Nomex, PPS, Fiberglass, P84,PTFE. With the heat setting, singeing, water & oil dipping, or PTFE membrane on the surface finish treatment, it makes the needle felt surface smooth, and not easy to be blocked by dust.
    The fiber in Filtration needle felt has the three-dimensional structure. This structure is conducive to form the dust layer, dust collection effect stable.
    Its efficiency is higher than general woven filter material.The application of the felt is very extensive like cement, waste incineration, power plant, coal burning boiler, foundry, metallurgical industry, asphalt, pharmacy, food industry, with strong resistance to chemical stability. It can filter normal temperature or high temperature gas, and the gas with acid and alkali corrosive.
    Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm
    Material
    Polyester Filter Cloth
    Base Fabric
    Normal
    Weight (g/m2)
    450
    500
    550
    600
    Thickness (mm)
    1.6
    1.8
    2
    2.2
    Air Permeability (L/m2/S)
    330
    300
    250
    220
    Break Elongation (N/5x20cm)
    Warp
    >750
    >750
    >800
    >800
    Weft
    >1150
    >1200
    >1300
    >1400
    Liner Strinkage (%)
    Warp
    <35
    <35
    <35
    <35
    Weft
    <55
    <55
    <55
    <55
    Break Strength (Mpa/min)
    2.2
    2.25
    2.35
    2.45
    Operating Temperature (℃)
    ≤130
    ≤130
    ≤130
    ≤130
    Instant Temperature (℃)
    150
    150
    150
    150
    Resistance to Acid
    Good
    Resistance to Alkali
    Fair
    Resistance to Abrasion
    Excellent
    Resistance to Hydrolysis
    Fair
    Mechanical Finish
    Singed, Glazed, Heat-Seting

    Technical data sheet

    materialPolyester fiberPolyester fiber
    scrimpolyesterpolyester
    weight500g/m2550g/m2
    Thickness1.70mm2.00mm
    Tensile strengthwarp≥11500N / 5cm≥1200N / 5cm
    weft≥1500N / 5cm≥1600N / 5cm
    Tensile elongation (%)warp≤30%≤30%
    weft≤45%≤45%
    Air permeabilithy(m3/m2·min)1412
    130ºC Dry heat shrinkage warp< 1%< 1%
    130ºC Dry heat shrinkage weft< 1%< 1%
    Working temperature130deg ºC130deg ºC
    Peak temperature150deg ºC150deg ºC
    Finishing treatmentHeating,singeing , calenderingHeating,singeing , calendering


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    Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm

    Quality Non Woven Industrial Polyester Needle Punched Filter Cloth for Dust Collector Bag 400gsm 450gsm 500gsm 550gsm 600gsm for sale
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