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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 Sizes

L: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 Standards

JT/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 Steel

Grade 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
Features

Great corrosion resistant, high intensity, long and durable, with good impact resistance,

 low cost, long life, higher security,environmental protection, etc.

Relevant Parts

Required 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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We accept formal third-party testing institutions for testing, we can also send samples to you free of charge, customer satisfaction shopping experience is always our pursuit

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