丁香五月天综合缴情网

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      1.  

        Antistatic Spunbond Nonwovens

        Original
        price: Negotiable
        minimum:
        Total supply:
        Delivery term: The date of payment from buyers deliver within days
        seat: Guangdong
        Validity to: Long-term effective
        Last update: 2019-05-30 19:50
        Browse the number: 412
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        Product details

        ANTISTATIC ALUMINUM COATING SERIES

        * Explosion-proof Antistatic PET Filter Media: PET-AL/260

        *

        OLEO/HYDROPHOBIC Antistatic Spunbonded Material: PET-ALF2/260


        * Hot Melt PTFE Membrane Explosion-proof Media: PET-ALF4/260

        * Nano fiber Treatment Spunbonded Polyester: PET-ALN/260


        AL-TYPE

        Appearance

        Grey, un-corrugated

        Use

        Foldable filter media

        Composition

        Spunbonded polyester with Antistatic Treatment

        Product Code

        PET-AL/260

        PET-ALF2/260

        PET-ALF4/260

        PET-ALN/260

        Weight(g/㎡)

        260

        260

        260

        260

        Thickness (mm)

        0.55

        0.55

        0.55

        0.55

        Air Permeability

        ?(l/㎡.s) a

        150

        150

        40-60

        150

        Filtering Precision b /Efficiency c

        5μm

        ?(≥99.5)

        5μm

        ?(≥99.5)

        0.3μm

        ?(≥99.99)

        1.0μm

        ?(≥99.9)

        Temperature (℃)

        ≤65

        ≤65

        ≤65

        ≤65

        Strength

        Warp (N/5cm)

        380

        380

        380

        380

        Weft (N/5cm)

        440

        440

        440

        440

        MERV d

        MERV11/F6

        MERV11/F6

        MERV16/H11

        MERV14/F8

        Remarks

        Moisture-proof Processing

        PTFE Membrane

        Nano-fiber Membrane

        Application

        Coal transportation, Coal collection, Flour, Aluminium powder, Zinc dust…Explosion-proof function

        This series is not suitable for high humidity, acid and alkaline environments.


        Aluminum coated media is coated with a layer of conductive aluminum to make it being anti-static and anti-explosion. in addition, we can add oil, water, dirt repellent treatment on the material according to actual situation. This series are not applicable for environments of acid, alkaline, and high humidity.


        Remark:

        a. Air Permeability was tested at △P=200Pa.

        b. Filtration Precision, this data refers to the minimum grade of particle size that can be effectively blocked before the initial "dustcake" is established. In the practical using processes, we can improve the filtration precision by using correct filtration velocity, and establishing stable initial "dustcake", etc.

        c. Filtration Efficiency was tested by using 8-12 micron 325 mesh talcum powder as test dust with the filtration speed ≤ 1.2m/ min and the concentration of dust (4±0.5) g/m3, after more than 5 times cleaning process, filter media makes a good effect on the ratio of filter effectively blocking dust and the total quantity of dust. (JB/T 10341-2014)

        d. Filtration Precision Level is tested at the beginning of using, by ASHARE52.2 in USA or EN779 in Europe.

        ★The various functions of the filter media can be combined with each other, please contact us with your special needs.

        ★All technical parameters are for reference only (test data may deviate due to test different conditions and equipment), we reserve the right of making changes without prior notice.


        http://www.dfcfilters.com/

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