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ECOGRACE Industrial Dust Filtration PTFE Yarn Air Bag Filter With Non Woven

Categories dust filter bags
Brand Name: Grace Filter
Model Number: bag filter
Certification: SGS , ISO
Place of Origin: Shanghai, (Mainland)
MOQ: 300 pcs
Price: US $ 4.00-35.00 / Piece
Payment Terms: L/C, T/T, Western Union
Supply Ability: 50000 pcs / month
Delivery Time: 5-10 work days
Packaging Details: as Required or Container Package
Produc name: PTFE filter bags
Weight: 750gsm
Warranty: 12 months
Fiber: PTFE
Scrim: PTFE
Thickness: 1.0-1.2mm
Work life: 24 month
Width: 1200 mm
Trade: FOB
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    • Company Profile

    ECOGRACE Industrial Dust Filtration PTFE Yarn Air Bag Filter With Non Woven

    ECOGRACE Industrial Dust Filtration PTFE Yarn Air Bag Filter With Non Woven

    1, Material: PTFE;
    2, Size: 160*6000mm;
    3, Working Temperature: 260-280 degree;
    4, Weight: 775g/m2;
    5, Mechanical Finish: ePTFE member;
    6, Application: Cement plant, industrial furance.


    ECOGRACE industrial dust filtration PTFE membrane filter bags are higher in cost compared with other filter bags. They are suitable for the corrosion resistance of harsh condition that require a long working life of dust filters, such as waste incineration flue gas filtration.

    Filter bags, dust collector bags, dust bags, filter socks, bags, tubes, socks - they all mean the same thing: An industrial grade fabric filter made from heavy duty material, all textile based, used in dust collecting systems, in either process filtration or pollution control.
    Dust bags come in 5 basic designs:
    (bottom loader or bottom removal)
    (top loader or top removal)

    Pulse jet bags are cleaned using compressed air to mechanically "pulse" or snap the bag periodically so that the built up filter cake is discharged and the flow through the media is returned to its higher n service? Permeability. Pulse jet bags are installed on wire cage supports and filter from the outside/ in.
    In the bottom load design, bags are pre-installed on their cages and then attached to a mounting thimble or cup which hangs down from the underside of the tube sheet. The tube sheet is a metal plate with regularly spaced holes which serves as the top of the gas tight metal box known as a dust collector. The top edge of the bottom loading bag is normally tucked into the cage and the entire assembly is attached to the thimble or cup with a hose clamp.

    Installation of bottom loading bags is more difficult because of being on the dirty side of the collector and having no catwalks or surfaces on which to stand. Some bottom loaders are on the top of large storage bins on tall silos which make installation potentially dangerous. Bottom loader collectors are frequently used when headroom above the collector is not adequate for top removal design bags.
    Bottom loading bags are less expensive than comparable size top loaders because the top is plain

    Weight (g/ m2)
    750 - 1,000
    Thickness (mm)
    0.8
    Air permeability (l/m2/s)
    100-200
    Typical Load@Peak
    (N/5*20mm)
    MD
    ≥800
    XD
    ≥800
    Typical Strain@Peak(%)
    MD
    ≤18%
    XD
    ≤20%
    Continuous working temperature(℃)
    240(Dry)
    Short time Working temperature(℃)
    280(Dry)
    Anti-acid
    Excellent
    Anti-alkali
    Excellent
    Anti-abrasion
    Excellent
    Hydrolysis resistance
    Excellent
    Finishing treatment
    PTFE impregnation treatment, heat setting
    Application
    Fume Filtraiton / Ash handling system for industry like chemistry , steel factory, metallurgy, cement,etc.


    02process.png03Certification.jpg04Application.jpg05Company.jpg
    ZHEJIANG GRACE ENVIROTECH CO., LTD

    Founded in 2000,Grace Filter MFG is a specializing in research and development,manufacture and the conversion of technical filtration nonwoven products and dust collecting system projects for a variety of industrial applications.

    Our company is dedicating in two divisions:Filtration industrial needle felt and dust collector equipments manufacturing,an is recognized as one of leading manufacturers and suppliers of filter needle felt products and dust collector equipment and it's spare part products.

    We have excellent professional teams work on the filtration technical developing nad quality control system.

    Our filtration industrial needle felt and filter bags including Polyester,Acrylic,Aramid,Nomex,PPS,P84,PTEF 100%,fiberglass,etc,focusing at China domestic market demand and overseas market which is widely applied in dust separation and filtration industry.Meanwhile,we have complete full line for water and oil repellent treatment,PTFE membrane treatment,and PTFE coating and impregnation.Our professional sewing machine and workers can also provide you the best perfect filter bags.





























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