
1800mm Long Galvanized W Beam Highway Guardrail C Channel Posts. Customizable Specifications: Customize thickness, material, zinc coating, color, and shape to meet specific project needs. High Corrosion Resistance: Features hot-dip galvanizing or plastic spray treatment for anti-rust and durable performance. Multiple Certification Standards: Complies with CE, ISO, AASHTO, AS/NZS, EN, SGS, and BV standards for global safety. Flexible Installation Options: Available with or without flange plates for easy fixing in soft soil or concrete roads. Free Sample Availability: Free guardrail samples provided; customers only need to cover the postage fee. Professional Manufacturer: Direct factory with 3 large production bases, advanced equipment, and strong technical force. Fast Delivery Time: Normal production time is 5-35 days, ensuring timely delivery for your projects. High-Quality Raw Materials: Made from premium steel grades like Q235, Q345, and Q255 for high intensity and durability.