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DYWIDAG Tie-Rod System

Cost-effective tie-rod solution for infrastructure and marine applications.

Tie rods produced from DYWIDAG Threadbars are used for marine bulkheads, docking facilities, barge and ship docks as well as offshore platforms. They are a cost-effective alternative to large diameter tie rods with upset threads.

GEWl® and GEWl® Plus steel grades are highly resistant to embrittlement and stress corrosion cracking. In addition, various corrosion protection systems and pre-stressing options are available, to ensure longevity.

  • Cost-effective tie-rod solution for infrastructure and marine applications

  • Various corrosion protection systems and pre-stressing options are available for enhanced longevity

  • 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

  • Continuous, coarse thread allows for rough site handling and for easy on-site length adjustments since cutting or coupling of the rod is possible along its entire length.

Main standards for steel nuances

Europe/ Asia/ Latin America: GEWI 500/550 Mpa, GEWI 555/700 Mpa, GEWI-Plus 670/800 Mpa, DYWIDAG Prestressing Steel Threadbar 950/1050 Mpa​

UK:  GEWI 500/600 Mpa, GEWI-Plus 670/800 Mpa, DYWIDAG Prestressing Steel Threadbar 950/1050 Mpa​

North America: Grade 75, 80 and 100 DYWIDAG Threadbar Reinforcing Steel

Accessories

  • Corrosion Protection options: Double Corrosion Protection (DCP), Hot dip galvanizing, Epoxy coating and  Tape coating or Heat-Shrink Sleeves

  • Large range of couplers and connections

  • Waler Bolt

  • Welded-in Waler Bolt

  • Available also as end threaded smooth bar options in selected countries

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Industrial Buildings
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Commercial & Residential Buildings
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Marine
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Bridges

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