Type 321-reinforced chord is a core reinforcing component of the Type 321 prefabricated highway steel bridge and its conventional span truss system. Its primary function is to enhance the bending loa...
See DetailsThe Type 200-reinforced chord is a core reinforcing component specifically designed for the HD200 type prefabricated highway steel bridge and heavy-duty truss system. Its primary function is to enhance the bending load-bearing capacity of the truss structure. By precisely connecting with the upper and lower chords of the Bailey bridge panels, it significantly increases the overall stiffness and deformation resistance of the truss. It is suitable for large-span (9.144-60.96m) and heavy-load (HS25 class and above) engineering applications, and is a core component for ensuring structural stability under high bending moment conditions in bridge engineering, large-scale formwork support, and emergency rescue operations. The high load-bearing design requirements of the HD200 truss effectively extend the applicable span and load capacity of the truss system.
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Outer Dimensions |
3163*100*176mm |
|
Center Distance |
3048mm |
|
Material |
Q355B |
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