This rural road guardrail features a compact W-type wave design that is optimized for low-speed impacts, effectively redirecting passenger cars, pickup trucks, and SUVs without causing excessive vehicle damage. The Q235 mild steel construction provides sufficient strength for 60km/h impact forces, while the 2.5mm thickness reduces material costs without sacrificing structural integrity. The 450g/㎡ hot-dip galvanized coating meets ASTM A653 standards, providing adequate corrosion resistance for rural environments, with an optional powder-coated green finish for better integration with natural landscapes. The combination of bolted connections and snap-fit clips simplifies installation, allowing local maintenance crews to set up sections in as little as 15 minutes per unit, without requiring specialized welding equipment. Additionally, its low 750mm height ensures unobstructed visibility of road signs, crosswalks, and wildlife, addressing a key pain point for rural drivers.
Each section of this rural road corrugated guardrail has precision-engineered dimensions for optimal performance in narrow rural settings: section length of 4000mm (13.12 feet), overall height of 750mm (29.53 inches), wave depth of 75mm (2.95 inches), and wave spacing of 150mm (5.91 inches). The steel panel thickness is 2.5mm (0.10 inches), with a yield strength of 235MPa and tensile strength of 375-500MPa, suitable for low-speed impact protection. The hot-dip galvanized coating provides 450g/㎡ (0.88 oz/ft²) of zinc coverage, with an optional polyester powder coating of 60-80μm thickness for color customization. Each section comes with 2 sets of M14 bolts and 4 snap-fit clips, weighing 85kg (187.39 lbs) per section, allowing for 18 sections per wooden pallet for efficient transportation. It is compatible with 1800mm (5.91 feet) post spacing, with 120mm (4.72 inches) of the panel buried below ground level for stability in soft rural soil.
This low-profile corrugated guardrail is designed exclusively for rural and suburban roadways with speed limits of 40-60km/h, including county roads, township roads, farm-to-market roads, and residential street extensions. It is ideal for installation along unpaved shoulders, steep ditch banks, creek crossings, and wildlife migration zones, where vehicle runoff poses a risk of collision with natural obstacles or waterways. Target industries include local municipal public works departments, rural construction contractors, and agricultural infrastructure providers. Typical use cases include rural road safety upgrade projects, new residential subdivision road construction, and maintenance replacements for aging wooden guardrails. Additionally, it can be used to protect farm equipment storage areas, livestock fencing, and rural utility lines from accidental vehicle impacts, reducing property damage for local farmers and residents.
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