We can manufacture guard railings for highway in 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. We manufacture highway guardrails mainly 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 Types: Type I. hot dip galvanized: 550 g/m2 (40μ) Type II. hot dip galvanized:1100 g/m2 (80μ) or 1200 g/m2 (85μ) |