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Xinxiang Shangshan Membrane Co., Ltd.

China Manufacturer with main products: PTFE Clothing Membrane, Filtration Membrane, Filter Instrument, Hepa Efficient Filtering Paper, PTFE Folded Filter, Ulpa Efficient Filter,...

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PTFE Membrane Filter Sterilization

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe


PTFE filtration membrane used to kill germ is made by PTFE material in a sintering way. The range of aperture is from 1μ m to 0.01μ m. PTFE filtration membrane , with non-woven and woven fabric added , can be used to make kinds of filtration material for killing germ. PTFE filtration membrane can be used as folded filter, filtration material, etc. In the environment requiring killing germ and purification , PTFE filtration membrane can be used widely.

Product features

With strong hydrophobic property and application property to gas purification.

2. Resistance to strong acid and alkali ; Bearing high temperature; Good chemistry stability.

3. Being disposed to kill germ repeatedly under the condition of high temperature ; Having a long life of use

4. Saving energy and reducing consumption, and reducing the operating cost, wide serviceability.

Technical parameters

Technical performance index
Filtering precision (µ m)
gas 0.2µ m, liquid 0.2µ m
gas 0.45µ m, liquid0.45µ m
Interception rate
100%, 10′ CFU/cm2
Maximum continuous work pressure
0.42MPa at25℃
The maximum reverse pressure
△P 0.40MPa at25℃
Sterilization temperature
Gas flow
6.2m3/min, 0.13MPa, △P0.01MPa
8.0m3/min, 0.13MPa, △P0.01MPa
Integrity test
B. P≧0.08MPa, 100%IPA≦5.5ML/min
IPA: water=60:40, △P0.01MPa

Areas of application


1: Fermentation technology of the pharmaceutical industry; Filtration for gas of tanks without germ.

2: Filtration for pure gas packing without germ.

3: Pure gas purification in electronic industry 4: purification of condensed gas without germ. 5: purification of killing germ of all kinds of special solvent.

Service Process

Service Guarantee

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    ECVV doesn't charge any service fee to Buyers for buying this product.

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  • Product Quality Commitment

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  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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