Company profile
We are a reputable manufacturer specialized in highway guardrail(also named as Crash barrier, Safety Barrier, Road Barrier) since 1994. We are also a contractor of highway guardrails, also we do installation. We export worldwide. We can manufacture W Beam (Profile A), Profile B, and different types of steel posts (C Posts, U Posts, Sigma Posts) and blocks, we can also supply bolts, nuts and washers, reflector, cat's eye, and relevant components, etc.
Advantages of highway guardrails
• It makes the road apparent.
• It prevents the pedestrians and the animals from entering the road.
• It ensures the safety of the drivers and the passengers by hindering the vehicles going off the road.
Description of highway guardrail, road guardrail
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 guardrails: post, spacer (C, U and Sigma types etc) and fasteners
6. Other special specification as per client's requirement or drawings.
We manufacture highway guardrails according to those Standards below
a. JT/T 281-1995(Corrugated Sheet Steel Beams For Expressway Guardrail - China)
b. AASHTO-M180 (Corrugated Sheet Steel Beams For Highway Guardrail - USA)
c. RAL RG620 (Germany)
d. Or tailor-make according to client's requirements
