Welcome: BOSS Sealing Solutions

Hydraulic Piston Seals

  • PGR
PGR

PGR

  • PISTON SEAL
  • GLYD RING
  • GLIDE RING
  • Product description: Piston Seal PGR(GSF,BSF,DSF)
  • INQUIRY


1. Applications and properties

Standard double acting seal.

For reciprocated hydraulic system,allow large extrusion gap,has wide application,high static and

dynamic sealing effect,be able to work in dusty condition,low friction,available in various of

materials,strong adaptability to work conditions.


2.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

Bore diameter from 8 mm to 1600 mm



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