External Post-Tensioning Systems
DYWIDAG's external unbonded post-tensioning systems offer high-performance solutions for new structures and for enhancing the strength of existing critical infrastructure. External post-tensioning, positioned outside of the concrete surface, delivers a very effective solution for improving structural strength and durability.
Our systems are installed for bridges, wind towers, tanks and silos. We offer a full range of strand, monostrand, wire and bar systems.
Discover our range of external post-tensioning systems
External Unbonded Post-tensioning System Using Threadbars
Effective solution for strengthening a wide range of construction applications.
External Unbonded Post-tensioning System Using Strand
Efficient strengthening and repair without disrupting the existing structure.
External Unbonded Post-tensioning System Using Monostrand
Extend the service life of critical structures with minimal disruption.
External Unbonded Post-tensioning System Using Wire
Features external tendons with wires, which are specially designed to provide optimal strength and durability.
External Monostrand Hoop-tendons
Cost-effective, durable solutions to strengthen circular structures, reducing risk of failure and extending lifespan
