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  • Guardrail
  • Guardrail
  • Guardrail

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Guardrail
Galvanized corrugated guardrail refers to immersing rust-removed steel components in high-temperature molten zinc liquid to form a strong zinc layer on the surface to prevent corrosion and improve appearance. Galvanized spray guardrails first galvanize steel components and then spray a layer of plastic coating on the surface to achieve anti-corrosion, wear-resistant and beautiful effects.
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◉ Product Details

Product Name:Corrugated beam guardrail Crash Barrier Post Steel Guardrail Posts Galvanized U Shape Technometal Post

Standard: AASHTO M180, EN ISO1461, GB/T 31439-2015, etc.
Meterial: Q235B, Q345B, ASTM A36, S235JR, S275JR, etc.
Zinc Coating: 550g-1100g/m2 double sided
Thickness: 2.5mm-4.0mm
Wave Width: 306-315mm
Wave Height: 81-85mm
Length: 1320mm-4320mm
Product Overview: Guardrail is both rigid and flexible, has strong ability to absorb collision energy, has s good driving sight induction function, can be coordinated with the road alignment and various facilities, has a
beautiful appearence, and can be inatalled and used on small radius bends. The connection is simple and convenient, and the damaged part can be easily replaced.

Normal SizesL:3200/3810/4000/4300/4320*W:306/310/312/380*Height:80/82/83/85*Thickness:2.75/3/4mm.Available in different sizes.
MaterailQ235,Q345
ProfileW beam , Thrie beam
Surface treatmentHot dipped galvanized or plastic sprayed coating
Applicabele StandardsJT/T2811995(Corrugated Sheet Steel Beams For Expressway Guardrail – China), AASHTO M180(Corrugated Sheet Steel Beams For HighwayGuardrail – USA), RAL RG620 (German) or any other International Standards
Base SteelGrade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. Daccording to ASTM A283M) or Q345 (S355JR / ASTM A529M 1994)
The Thickness of Galvanized (Double Sides)550g/m2 (40µ) or 1100 g/m2 (80µ) or 1200 g/m2 (85µ) or as per your request
FeaturesGreat corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security,environmental protection, etc.
Relevant PartsRequired for Guardrails Post, Spacer (C, U and Sigma types etc) and Fasteners, Bolts&Nuts,Terminal,Reflectors
MOQone 20 feet container
Price TermsFOB,CFR,CIF
Payment TermsT/T,L/C at sight
Other special specification as per client’s requirement or drawings

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