There are a lot of factors to consider when shopping for a suitable pipe. Researching on what type of pipe is the best for a specific situation is important. The next time you hire a plumbing company, find out what type of pipe they are going to install if you want to get good value for your money.
Here is some information you may need on the type of pipes used by plumbers today:
Cast Iron Pipes
These are probably the most common types of pipes used today in sewer lines of homes and some commercial properties. Cast iron pipes are strong and can withstand the weight of dirt and stones without breaking. The only major drawback of cast iron pipes is that they can rust and corrode really fast. The pipe can wear out and decrease in diameter over the years which is what causes the drains to clog. Cast iron pipes are most commonly used in indoor plumbing projects. Outdoor usage is least recommended.
This is a type of pipe that is made using asbestos and cement. Because this type of pipe is able to withstand high pressure, it can be used for water mains. However, this type of pipe can be damaged by root intrusion. If you have a tree near the septic tank or sewer line, it’s best to install a different kind of pipe.
There are different types of plastic/PVC pipes. They include un-plasticized PVC pipes that is commonly used in cold water systems, plasticized PVC pipes used in low temperature and low strength applications and chlorinated PVC pipes that are designed to withstand high temperatures.
Galvanized Steel (GI) Pipes
When steel pipes are coated with zinc, you get galvanized pipes that are well protected from corrosion. Galvanized pipes come in different grades that represent varying levels of thickness. The light and medium level grades of galvanized pipes are used in internal plumbing. These pipes are more expensive than PVC pipes.
These pipes are mostly used to supply water. They can be reinforced or unreinforced with varying diameters. The smaller unreinforced concrete pipes are used to drain rain water whereas the larger reinforced concrete pipes are used in major water supply projects.
High density polyethylene pipes are probably the most effective pipes in the market. They come in various thicknesses and can be used in demanding pressure environments. This type of pipe can bend into a 90-degree angle and some have 50 years warranty due to their high quality. Roots can never grow into this type of pipe and that’s why they are best recommended for sewer lines and water lines in different applications.