• Seal Technology
  • Profiles
  • Tunneling
  • TBM

Seals for Tunnel Boring Machines

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Phoenix profiles for tunnel boring machines are worldwide in use. Whether used for pipe-jacking or shield driven tunnels - our seals provide the required safety.

Phoenix offers seals for different purposes inside a tunnel boring machine. Further we offer different seals to protect shafts in the critical moment while the tunnel boring machine enters or exits.



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