Corrugated Steel Infrastructure Pipe Manufacturing
Corrugated Steel Infrastructure Pipe Manufacturing
Metal corrugated culverts are corrugated pipes made by rolling and welding metal sheets. They are primarily used in infrastructure projects such as wind power foundation pits, highway and railway culverts, seabed sand stabilization, and mine roadway supports, serving as substitutes for traditional round pipe culverts and slab culverts. The corrugated steel infrastructure pipe made by our spiral corrugated pipe machine offers strong adaptability to foundation deformation, and it is suitable for areas with high-altitude permafrost, soft soil roadbeds, and deep fill areas, effectively preventing roadbed misalignment.
Advantages of Metal Corrugated Culverts over Traditional Culverts
- High Strength: Their unique corrugated structure gives them more than 15 times the pressure resistance of concrete pipes of the same diameter.
- Convenient Transport: Corrugated steel culverts weigh only 1/10 to 1/5 of the weight of concrete pipes of the same diameter, allowing manual transport even in narrow areas without lifting equipment.
- Long Service Life: Corrugated steel culverts are made from hot-dip galvanized steel, giving them a service life of 80-100 years. In highly corrosive environments, applying internal and external bitumen coating can extend the service life by approximately 20 years or more.
- Easy Construction: Corrugated culverts are connected using sleeves or flanges and can be customized in length. Even unskilled workers can perform the installation with minimal manual labor, completing the construction quickly.
- Excellent Economics: The simplified connection methods shorten the construction period, offering superior economic benefits.
Recommend Equipment
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- Corrugated Metal Pipe Machine
- This corrugated metal pipe machine is primarily used for producing large-diameter, heavy-wall spiral ribbed corrugated steel pipes, with single pipe lengths up to 12 meters.
- Designed for manufacturing spiral pipes with a thickness of 1.5-3.0mm, this corrugated metal pipe machine utilizes a split structure design, which allows it to accommodate larger steel coils, reducing the frequency of changes and thereby increasing production efficiency.
