Rubber Expansion Joint

Series 30BF, Wide Arch Type with Built-in Metal Flange
  • Built -in steel flanges serve as pressure/vacuum bearing reinforcement layer, thus suitable for high pressurized pipes and vacuum service.
  • Full faced rubber flange bonded to steel flanges provides tight seal
  • L- shaped steel flanges are anchored in the joint body so that axial loads can be accommodated.
  • Less deformation under pressure provides reduced stress on related piping system components.
  • Choice of construction materials suitable for wide range of service temperatures
  • Excellent chemical and abrasion resistance
  • No retaining ring or control rod plate required – Easy handling and simple installation.