Welcome: BOSS Sealing Solutions
Language: Chinese ∷  English

Hydraulic Piston Seals

  • SPGW
  • SPGW
SPGWSPGW

SPGW

  • Construction machinery seal
  • SPGW
  • Product description: Construction machinery seal SPGW
  • 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.


2.Standard materials

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

Elastomer:NBR

Back up ring:Nylon/POM


3.Working conditions

Diameter Range: from 50mm to 1000mm

Pressure Range:0-50 MPa

Temp Range: -30℃ to 100℃

Speed: <=1.5m/s

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

PREVIOUS:SPGO NEXT:TPM