Geotechnical Systems - DYWIDAG Tie Rods
DYWIDAG Bar Systems are perfectly suitable for transferring tensile forces and can therefore be used as tie rods.
Applications:
Sheet pile wall assembly in harbor and dam construction, cross-linkings, tying back walls in deadman structures, positional stability of joint connections, corner joints and foundations etc.
Due to the continuous GEWI® Thread, the bars can be cut, anchored, and coupled at any point and be adjusted to on-site requirements. This makes the system completely independent of installation conditions on site as well as of existing deviations or alterations. Depending on requirements and steel grades, a variety of corrosion protection methods can be used.
Key Features
- The complete system features coarse GEWI® Thread that is suitable for on-site use
- GEWI® and GEWI®Plus steel grades are insensitive to embrittlement and stress corrosion cracking
- Various corrosion protection systems are applicable
- Comprehensive range of accessories for anchoring and coupling
- The system can be easily, quickly and safely adjusted to on-site conditions
- No limitation of installation tolerances
- Prestressing for deformation minimization
- Weldable bars and accessories
- Weight reduction of approx. 50% in comparison to S355 bars
Corrosion Protection Systems
Our Sales and Technical Services teams will gladly support you in choosing a suitable corrosion protection system.
- Double Corrosion Protection (DCP) in accordance with EN1537
- Shrinking with corrosion protection shrinking sleeves
- Wrapping with corrosion protection grease tape
- Epoxy-, PUR- or bitumen based coatings
- Hot-dip galvanizing
- Spray galvanizing
- Loss of section (sacrificial corrosion)