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          Welcome: BOSS Sealing Solutions
          Language: Chinese ∷  English

          Hydraulic Wiper Seals

          • WSZL
          WSZL

          WSZL

          • Product description: PTFE bronze wiper seal WSZL
          • INQUIRY

          Applications and properties

          For reciprocating system,especially in low temperature,high frequency and heavy dust conditions.

          mainly applied to hydraulic and pneumatic devices,servo system,chemical and food

          machinery.Excellent sliding performance,no stick-slip behavior,no viscosity,compensatesto the

          distortion of pistons and plungers,excellent compatibility of hydraulic mediums,excellent effect of

          scraping residue oil films of the rod surface from inside.


          Standard materials

          Slide Ring:bronze filled PTFE,carbon fiber filled PTFE,graphite filled PTFE

          O-Ring:NBR/FKM. other material is available.


          3.Working conditions

          Diameter Range: from 5mm to 1000mm

          Pressure Range:0-60 MPa

          Temp Range: -30℃ to 200℃

          Speed: <=5m/s

          Medium:Hydraulic Oil,water,air barely flammable fluids.




          other general seal profile name: WSZ2,DSZ2,DSZL

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