Heavy Large Culvert Corrugated Plate Roll Forming Machine Line Used on Highway, Railway and Bridge

Introduction:

The corrugated steel plate culvert is a high-quality highway building material that replaces the circular pipe culvert, the cover culvert, the box culvert, the arch culvert and the small bridge. It can be used for highway and railway transverse passages, tunnels, culverts, drainage pipes and shelters.

Wave plate culvert advantages:

1. The corrugated steel plate culvert has both rigidity and flexibility; the structure is subjected to reasonable force, the load distribution is uniform, and it has certain resistance to deformation.

2. Standardized design, large-scale factory production; short production cycle, high efficiency, is conducive to reducing costs and improving quality.

3. The installation speed is fast, the construction period is short, and the social and economic benefits are obvious.

4. Construction can be carried out all year round, construction is not affected by the season, and is not affected by the environment.

5. It can effectively solve the problem of damage to concrete bridges and culverts due to repeated frost heaving in cold regions of northern area.

6. It is especially suitable for long-term: special areas such as frozen soil, expansive soil, soft soil and collapsible loess, which can avoid the damage of culvert caused by uneven settlement caused by deformation of foundation.

7. Reduce the use of conventional building materials such as cement, sand, stone, etc.

8. Compared with concrete bridges and culverts, the comprehensive cost of corrugated steel plate bridges and culverts of the same span is low.

9. The amount of post-care work is small and the cost of maintenance is low.

Wave plate culvert application field:

1. Roads and railways: culverts, passages, small bridges, tunnels, culvert overhauls, temporary access roads, seepage wells.

2. Municipal and construction: common trench, optical cable protection, drainage ditch, tower crane cofferdam, vertical pile shell.

3. Coal mines: mineral pipelines, personnel and mining machinery passages, shafts.

4. Civil use: power plant flue, grain storage bin, fermenter, wind power.

5. Military: military access roads, air defense passages, evacuation passages.

Main technical parameter:

Raw material yield strength: 235MpaRaw material kind: cold rolled steel (Q235)

Raw material tension strength: max 450Mpa

Suitable steel coil outer diameter: ≤Ф1500 mm

Suitable steel coil inner diameter: Ф508mm

Raw material width: ≤1200mm

Raw material thickness: 10mm

Single steel coil weight: max 10000kg

Remark: The parameter only for reference, the size can be designed according to user's requirement.

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