Hydraulic seals

Subcategories

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  Wipers

  The wiper of the hydraulic cylinders has the function of preventing the entry of dust and other residues inside:

  • Single wiper
  • Double wiper
  • Metal case wiper
• 

  Rod Seals

  Rod seals are used in the hydraulic cylinder to prevent fluid loss to the outside:

  • Vulkolan Seals
  • PTFE Seals
  • Chevron

• 

  Piston Seals

  Piston seals are used to retain the passage of oil between the inner chambers of the hydraulic cylinder:

  • Double-acting piston seals
  • Vulkolan seals
  • PTFE seals
  • Chevron
• 

  Guides

  The guides reduce the friction of the moving parts of the hydraulic cylinder and prevent contact between metal parts:

  • Pre-formed guides
  • PTFE guide tape
  • Resin guide tape
• 

  O-rings

  The O-rings can be used as a static (preferential) or dynamic seal:

  • O-rings NBR
  • O-rings VITON
  • NBR cord
  • VITON cord
• 

  Backup rings

  The rings are used alongside the o-rings to prevent their extrusion due to a large clearance or in the presence of high pressures.

  The ring should be placed on the opposite side of the pressure, using two rings when the o-ring is subjected to pressure on both sides.

• 

  Shaft Seals

  Seals have the sealing and protection effect against the entry of impurities in a rotating shaft:

  • NBR Seals
  • Vulkolan Seals
  • VITON Seals
  • Pressure Seals
• 

  PTFE seals
• 

  Sealing Washers

  Other seals for various applications:

  • Usits for bushings
  • Seals for SAE flanges
• 

  Seal Kits
• 

  Protective Covers
• 

  Adhesives and Silicones