02/06/2026
The manufacturing of specialised stainless steel rings, used for the joining of precast concrete tunnel pipes, is a key part of what we do at TGS Structural.
These precision-engineered components are designed for demanding underground applications and play a critical role in tunnel installations carried out by tunnel boring machines.
From fabrication to final detail, every step reflects our commitment to quality, accuracy, and performance.
At TGS Structural, we focus on delivering specialised solutions for specialised applications, built to perform in some of the most challenging environments.
Behind every project is a team of skilled, dedicated professionals who take pride in their work and the standards they uphold.