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Product Name: Contech Arch Culvert
This Corrugated Steel Culvert Pipe (Structural Plate pipe arch) component system is made of specially designed curved and corrugated galvanized steel plates. Structures are easily assembled in the field and installed using light construction equipment.
Wave parameters:
Wave distance P* wave depth D (unit mm)
Specification of Contech Arch Culvert
Base material
Q235 or SS400 hot rolled steel plate
Section Shape
Round, oval, arched
Outer Diameter
500mm - 12000mm
Thickness
2 mm to 8 mm
150*25, 200*55, 150*50, 150*65, 300*110, 400*180
Anticorrosion treatment
hot dip galvanization is greater than or equal to 84um;
Secondary corrosion protection (generally coated asphalt)
Use fixed number of year
≥100 years
Pressure level
0.1-6.0 Mpa
