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          Welcome: BOSS Sealing Solutions
          Language: Chinese ∷  English

          Hydraulic Piston Seals

          • KR
          • KR
          KRKR

          KR

          • Product description: PISTON SEAL KR
          • INQUIRY

          KR is a double-acting piston seal,the most pressure is 300bar.KR compact is consist of a PU slide ring and a NBR elatomer element.

          Technical Data
          Pressure: 300 bar
          Temperature: -35  to +110℃
          Speed:  0.5m/s
          Media: Hydraulic oils (mineral oil-based)

          Material
          Material: PU + NBR


          Advantages:

          Insensibility against shock loads and pressure peaks
          High resistance against extrusion
          Perfect sealing performance under low pressure enven O-pressure
          Easy installation


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