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WELCOME to Cixi Dongfeng Sealing&packing web site.
Here you will find information on many different types of sealing gaskets, packings and materials which are in common used in oil chemical, metallurgy, electric power, ship-building, paper making and fertilizer industries today.
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You are in : Home>>Products>>Teflon PTFE series>>PTFE o-ring |
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| The molecular formula of PTFE is: |
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PTFE posses an excellent general performance, high temperature resistance, corrosive resistance,
Its density is 2.10g/cm3 ~2.30g/cm3; Tensile strength: 27.6-38Mpa; Elongation at break: ≥238-450%. |
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