The Products advantage:The Products advantage:
The Drainage helical corrugated steel culvert pipe Products advantage:
1) The protucts has both rigid and flexible ;stucforce structure is reasonable force, load distribution ,has a certain resistance to deformation
2)Great strength-the strength and integrity of steel -soil structure interactions are almost unlimited
3)The installation time is short ,it is easy to tansport and installation.
4) .Year-round construction.construction not subject to seasonal effects.not environmental impact.
5).Can effectively solve the freezing cold north area of concrete bridges and culverts due to repeated failure problems.
6).Especially for loading soil ,expansive soil, loess and other special areas, to aviod distortion caused by uneven ground settlement of the culvert damage.
7).Reduction of cement. sand,gravel and other conventional building materials used.environmentally significant.
8).Compared with concrete bridges and culverts,the
same span of the corrugated steel bridge and lower
total cost .
9). Small post maintenance work,maintenance and low cost
10).Products can be making according the customer's requirement drawing and sample.
| Material (Steel ) | Diameter | Thickness | Corrugation | Galvanization | Service Life |
| JISG3302SGHC | 300-400mm | 1.6-2.0mm | 68*13 | ≥300g/m² | ≥100years |
| JISG3302SGHC | 500-800mm | 1.6-2.8mm | 68*13 | ≥300g/m² | ≥100years |
| JISG3302SGHC | 900-1200mm | 1.6-4.2mm | 68*13 | ≥300g/m² | ≥100years |
| JISG3302SGHC | 1400-1600mm | 2.0-4.2mm | 68*13 75*25 125*25 | ≥300g/m² | ≥100years |
| JISG3302SGHC | 1800-2400mm | 2.8-4.2mm | 68*13 75*25 125*25 | ≥300g/m² | ≥100years |
| JISG3302SGHC | 2500-3600mm | 3.0-4.2mm | 75*25 125*25 | ≥300g/m² | ≥100years |
1) The protucts has both rigid and flexible ;stucforce structure is reasonable force, load distribution ,has a certain resistance to deformation
2)Great strength-the strength and integrity of steel -soil structure interactions are almost unlimited
3)The installation time is short ,it is easy to tansport and installation.
4) .Year-round construction.construction not subject to seasonal effects.not environmental impact.
5).Can effectively solve the freezing cold north area of concrete bridges and culverts due to repeated failure problems.
6).Especially for loading soil ,expansive soil, loess and other special areas, to aviod distortion caused by uneven ground settlement of the culvert damage.
7).Reduction of cement. sand,gravel and other conventional building materials used.environmentally significant.
8).Compared with concrete bridges and culverts,the
same span of the corrugated steel bridge and lower
total cost .
9). Small post maintenance work,maintenance and low cost
10).Products can be making according the customer's requirement drawing and sample.
