Description

Galvanized Steel guardrail is a kind of road crash barrier used for securing highway safety by preventing errant vehicles from sliding out of the roads and impacting the roadside buildings or other objects. So it is commonly fixed on the side of the highways, dock areas, aisles, especially on curves and slopes for protection against run-off-road collisions.

To meet the needs our customers, we supply straight and pre-curved W-beam guardrail products.

Generally, straight W-beam guardrail just can be applied to the curves with a radius greater than 45m by being lined up for transitioning smoothly.

For the radius less than 45m, the pre-curved W-beam guardrail product exploits its advantages to a full.

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Details:

Shape: Two beam/Three beam：
Technology：Hot dip galvanizing, hot dip galvanizing spraying, cold dip galvanizing spraying
Material: Q235 (equivalent to S235JR / DIN EN10025 and Gr.D / ASTM A283M), Q345 (S355JR / ASTM A529M 1994), Q255JR, etc.
Surface: hot dipped galvanized or powder coating
Standard: AASHTO M-180, EN1317, RAL-RG620, JT/T 281-1995, JT/T 281-2007, JT/T 457-2007, SPS98S, EU, USA, AS/NZS, or any other International Standards.
Certificate: ISO 9001-2000, GB/T9001-2000