Lightweight Aluminum Urban Bridge

Premium Material & Excellent Manufacturing

Crafted from marine-grade 6061 aluminum alloy (tensile strength 310MPa), the bridge adopts FSW welding technology (weld strength 95% of base material). With precision CNC cutting (accuracy ±0.5mm) and strict quality control, it meets ASTM and GB standards, ensuring structural stability.

Lightweight & Efficient Installation

The lightweight design reduces overall weight by 30%-40% vs. steel bridges, with a unit weight of 80-120kg/m². Prefabricated components are factory-produced and off-site assembled, no heavy equipment needed, cutting construction time by 40% and minimizing impact on urban traffic.

Durable & Stable Performance

Tested by authoritative institutions, its fatigue resistance is 1.2x higher than conventional steel bridges, with a service life of 25-30 years. The anti-corrosion coating and inherent aluminum properties resist urban humidity and pollution, reducing maintenance frequency by 45%.

Eco-Friendly & Sustainable

100% recyclable aluminum material produces no construction waste, conforming to sustainable development concepts. Aluminum reserves are abundant, reducing resource consumption costs. Customizable lengths (10-30m) and widths (3-6m) fit diverse urban scenarios.