Bridge Guardrail
· Superior Safety Performance: Designed to contain and redirect vehicles according to required containment levels (e.g., TL-1 to TL-4 per AASHTO MASH standards).
· Exceptional Durability: Manufactured from high-grade materials (Q235, Q355 steel, 304/316 stainless steel) with protective coatings (Hot-Dip Galvanization, Powder Coating, Polymer Coating) for long-term corrosion resistance.
· Structural Integrity: Robust construction with deep-driven or bolted posts ensures stability under dynamic loads and harsh weather conditions.
· Easy Installation & Maintenance: Modular designs allow for faster installation and easier replacement of damaged sections, minimizing traffic disruption.
· Aesthetic Flexibility: Available in various finishes and designs to complement the architectural style of the bridge and its surroundings.
· Cost-Effective: Long service life and low maintenance requirements provide an excellent lifecycle cost.
Our bridge railing systems are suitable for a wide range of applications:
· Highway & Freeway Overpasses
· Long-Span River and Valley Crossings
· Pedestrian & Cyclist Bridges
· Urban Viaducts and Interchanges
· Coastal and Marine Bridges
We offer a comprehensive range of railing systems to suit different bridge designs and safety requirements:
· Metal Beam Guardrail (W-Beam / Thrie-Beam):
· Description: Galvanized steel beams mounted on sturdy posts. The W-shaped or triple-wave (Thrie) design helps absorb impact energy.
· Application: Widely used for highway bridges, overpasses, and roadside safety barriers.
· Concrete Safety Barrier (New Jersey Profile / F-Shape):
· Description: Pre-cast or cast-in-place reinforced concrete barriers. Their sloped face redirects impacting vehicles.
· Application: Ideal for median dividers on large bridges and high-traffic areas due to their high containment level.
· Steel Pipe Railing System:
· Description: Fabricated from high-strength steel pipes with various post and rail configurations (horizontal, vertical, or mesh infill).
· Application: Commonly used for pedestrian bridges, sidewalk railings on highway bridges, and aesthetic urban bridges.
· Cable Barrier System:
· Description: A system of high-tension steel cables mounted on weak posts. Upon impact, the cables flex to absorb energy and redirect the vehicle.
· Application: Often used in medians and roadside applications for their effective energy absorption and lower initial cost.
· Combination Railing (Pedestrian + Vehicular):
· Description: A hybrid system that integrates a higher pedestrian railing with a lower vehicular barrier, fulfilling dual safety functions.
· Application: Perfect for urban bridges where both vehicle and pedestrian safety are paramount.
· Anti-Corrosion & Anti-Climb Railing:
· Description: Specialized designs with smooth surfaces or small openings to prevent climbing and are treated for extreme corrosion resistance.
· Application: Suitable for coastal areas, and bridges where vandalism or unauthorized access is a concern.
