
Highway Galvanized W Beam to Thrie Beam Transition Guardrail. Customizable Thickness: Available in 2.55mm, 2.75mm, 3mm, 4mm, 6mm and other thickness options. Custom Shape Design: We can manufacture customized beam crash barriers with specific dimensions and hole counts. High Safety Performance: Absorbs crashing force from errant vehicles while guiding them to safer conditions. Galvanized Surface: Hot dipped zinc coated for durability and corrosion resistance on road sides. Multiple Certifications: Certified by ASTM, ISO9001, CE, BV, SGS, ISO14000, and AASHTO-M180. Versatile Applications: Suitable for highways, parking lots, industrial barriers, bridges, and warehouses. Professional Manufacturing: Leading manufacturer with hot-dip galvanizing plants and roll-forming devices. Comprehensive Warranty: Provides two years after-sale warranty and long-time after-sales service.