highway guard rail For traffic safety purpose W beam and thri-beam are available Hot dipped galvanized AASHTO M180

 Description guard rail:

1. W-Beam (thrie-beams are also available)

2. Base steel: Q235 (S235JR / ASTM A283M) or Q345 (S355JR / ASTM A529M 1994) 

3. Norma specification: 380*85*2.75/3/4*4128/4320mm or 306*80*2.75/3/4*4300mm

3. Hot dipped galvanized finish or powder coated.

4. Zinc coating thickness (double sides):  550 g/m2 (40µ) / 1100 g/m2 (80µ) / 1200 g/m2 (85µ)

5. Relevant parts required for guard rails: post, spacer (C, U and Sigma types etc) and fasteners

6. Other special specification as per client's requirement or drawings.

7. OEM service offered

highway guard rails( AASHTO M180)