Expansion Joints

In service to world industries since 1887, Garlock has lead the production and implementation of the latest Expansion Joint Technology for over fifty years.


Just a few of the “firsts” developed by Garlock:

  • Development of high temperature elastomers to the levels
  • now considered the industry standard
  • Developing the patented construction with bonded
  • rectangular body rings
  • Creation of fused FEP liners designed specifically for
  • chemical use
  • Abilities to combine fabric, FEP and elastomers effectively
  • Design of spool type joints to over 10 foot (120" or 3m) I.D.’s
  • Development of the flowing arch design
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