PTFE Double Lip Rotary Shaft Seals with Steel

PTFE double lip rotary shaft seal is made of PTFE material and stainless steel, which can reach a high temperature of 260C°, a high speed of 20000 rpm and a high pressure of 3Mpa, and its service life is ten times that of a traditional rubber rotary shaft seal. It can replace SKF, TRELLEBORG, Elringklinger, Garlock, Omnilip, etc., and is your ideal choice for an economical and applicable PTFE double lip rotary shaft seal.

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Advantages of PTFE Lip Seals:

The PTFE double lip rotary shaft seals with steel design can provide a single lip or a double lip, forward or reverse, or both. The lip is made of PTFE composite material, which has passed FDA environmental certification. It improves the sealing lip’s wear and corrosion resistance. The skeleton uses special stainless steel to improve hardness and mechanical strength.

  • Working temperature:
    -90C° to 260C°, instantaneous use can reach 300C°
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  • Working speed:
    30m/s
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  • Working pressure:
     3Mpa, up to 4Mpa in vacuum environment
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  • Working medium:
    adapt to most chemicals, resistant to strong acids, strong alkalis or strong oxidants, suitable for oil-free such as air and water, good self-lubrication, and food and medical product processing environments with highly hygienic requirements.
PTFE Double Lip Rotary Shaft Seals with Steel

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