Bridge Culvert Steel Corrugated Culvert utilizes a specific corrugation profile that converts vertical earth loads into lateral pressure, allowing the surrounding backfill to assist in supporting the weight. Manufactured from Q235 or Q345 carbon steel with thicknesses ranging from 3mm to 12mm, these culverts are finished with a thick hot-dip galvanized layer to prevent rust in damp soil.
Infrastructure Applications
The Bridge Culvert Steel Corrugated Culvert is used across various engineering sectors to ensure stable water management and structural support:
Highway Drainage: Managing large-volume water flow beneath road embankments to prevent soil erosion and structural damage.
Small Span Bridges: Replacing short-span reinforced concrete bridges in rural and urban areas to shorten construction cycles.
Storm Sewers: Serving as high-capacity municipal drainage pipes for city flood control and underground utility protection.
Pedestrian Underpasses: Creating reinforced walkways and small vehicle tunnels under existing rail or road networks without extensive excavation.
Our Factory
Hebei Yifeng Steel Structure Co., Ltd. operates a professional production facility dedicated to the large-scale fabrication of corrugated steel products. Our factory is equipped with automated rolling lines and precision CNC plasma cutting systems that ensure structural accuracy for plates up to 12mm thick. We provide wholesale partners with extensive customization options for diameters, shapes (including round, arch, and horseshoe), and corrugation pitches to match specific engineering load requirements.
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