Our prefabricated modular steel bridges offer high-stability construction with large-span capabilities, combining structural integrity with modern design principles. These bridges feature lightweight construction, aesthetic appeal, and environmental compatibility while maintaining exceptional performance.

Utilizes hot-rolled section steel including I-beams, H-beams, channel steel, and angle steel. These components feature regular cross-sectional shapes and excellent mechanical properties, making them ideal for beams, columns, and other critical bridge elements.

Welding is the primary connection method, using specialized welding rods, wires, and fluxes matched to specific steel types to ensure joint strength, toughness, and corrosion resistance comparable to base metal properties.

Advanced coating systems protect against corrosion with epoxy zinc-rich primers, intermediate filling coats, and weather-resistant topcoats for long-term durability and aesthetic appeal.

All standard components are packed in plywood boxes, while welded components are protected with blankets or bubble-wrap to prevent scratches. Steel pallet packaging enables efficient container loading and reduces on-site labor costs.

China CT Steel Structure Co., Ltd of BY GROUP is a comprehensive industrial group with over 15 years of experience in steel structure design, manufacturing, and installation. Our 106,560 square meter facility produces a wide range of steel structures including warehouses, workshops, high-rise buildings, and specialized agricultural facilities.