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GuardRail

Crash Barrier (also named Highway Guardrails, Road Barrier).

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.

We manufacture highway guardrails mainly according to those Standards below:

  1. JT/T 281-2007(Corrugated Sheet Steel Beams For Expressway Guardrail - China).
  2. AASHTO-M180 (Corrugated Sheet Steel Beams For Highway Guardrail - USA).
  3. RAL RG620 (Germany).
  4. 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).

Class:
Class A-1:
2.67 mm base metal nominal thickness, Steel Grade Q235 (equivalent to S235JR according to DIN EN10025 and Gr.D according to ASTM A283M).
Class A-2: 2.67 mm base metal nominal thickness, Steel Grade Q345 (equivalent to S355JR according to DIN EN10025 1994 and Gr.50[345] according to ASTM A529M).
Class B-1: 3.43 mm base metal nominal thickness, Steel Grade Q235 (equivalent to S235JR according to DIN EN10025 and Gr.D according to ASTM A283M).
Class B-2: 3.0 mm base metal nominal thickness, Steel Grade Q235 (equivalent to S235JR according to DIN EN10025 and Gr.D according to ASTM A283M).

  • Guard RailGuard Rail-1
  • Guard RailGuard Rail-2
  • Guard RailGuard Rail-3
  • Guard RailGuard Rail-4
If you need to consult the price, please contact the business department by e-mail:
Dacheng will service for you !
E-mail: info@guardrailbarrier.org

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