These are used when high mechanical strength and
heat resistance are required.

  • Excellent resistance to mechanical stress
  • Also available cone-shaped
  • Resistance to coolants and oils
  • No tooling costs
  • Available with guide bushings and reinforcement rings upon request
  • Suitable for high temperatures

Open Heat-formed Bellows

SoffiettiCircolari-2-2017

Upon request with longitudinal opening seam in case the bellow must be installed without dismantling the part to be protected

Materials available:

  • Polyester coated with Neoprene* and Hypalon*
  • Polyester coated with Nitril rubber
  • Polyester coated with Polyurethane
  • Polyester coated with PVC
  • Fiberglass coated with Silicone and Neoprene*
* Neoprene and Hypalon are registered Dupont trademarks

Formula for calculating the CLOSED LENGTH