CONSTRUCTION MATERIALS
GIA Guardrails
and accessories
GIA guardrails are successfully exported to Costa Rica, Panama and Nicaragua. Our main products include Galvanized W beams, Steel Posts (C Post, U Post, H Post, Round Post, Sigma Post, etc.), bolts and nuts, washers, spacers, blocks and other relevant guardrail components. The Standards are AASHTO, ASTM, EN ISO, client’s drawings and specifications are also welcome. GIA´s products are hot-dip galvanized and could be electrostatic sprayed. Our annual offer can reach 80,000 tons of galvanized highway guardrail.
GIA MATERIALS
Reliability and experience
Our main products include Galvanized W beam, Steel Posts (C Post, U Post, H Post, Round Post and Sigma Post, etc.), bolt and nut, washer, spacer, block and other relevant guardrail components. The Standards are AASHTO,ASTM, EN ISO, client’s drawings and specifications are also available.
Product Specifications
- Material: Q235(S235 JR) or Q345 (S355JR)
- Zink Coating: 300-1100g/sqm (as requested)
- Technique: Cold Rolled
- Certification: JT/T281-2007,AASHTO M180,
- EU, USA,AS/NZS.
- Model Number: AASHTO M180
- Finish: Hot Dip Galvanized
- Features: Easy to clean. Strong plasticity .Oxidation resistance.
- Application: Road Safety
