Steel corrugated culverts are the most commonly used type of culvert in Canada. They are durable and can withstand heavy loads. Steel pipe is also corrosion resistant and can last for years without replacement. However, steel pipes are heavy and difficult to install, especially in remote areas. They are also more expensive than other types of culvert pipe.
Aluminum corrugated culvert pipe is another popular option in Canada. They are lightweight, easy to install and corrosion resistant. Aluminum pipe is also less expensive than steel pipe, making it a popular choice for smaller projects. However, aluminum pipe is not as strong as steel pipe and may not be suitable for heavy-duty applications.
Plastic corrugated culverts are gaining popularity in Canada due to their low cost and ease of installation. Plastic tubing is lightweight, durable and corrosion resistant. They are also flexible and can be easily installed in tight spaces. However, plastic pipes may not be suitable for heavy-duty applications, and they may not last as long as steel or aluminum pipes.
Corrugated culverts are available in a variety of sizes and shapes, depending on the application. They can be round, oval, or rectangular and range in size from a few inches to a few feet. Some corrugated culverts are also designed to be used in conjunction with other piping, such as stormwater management systems.
In conclusion, corrugated culverts are an important part of Canada's modern infrastructure. They are used to transport water, sewage, and other fluids from one place to another, and to build bridges, tunnels, and other structures. Corrugated culverts are made from a variety of materials, including steel, aluminum, and plastic, each with advantages and disadvantages. When selecting corrugated culverts, it is important to consider the specific application and choose the material that is best suited for the job.