Common Plumbing Materials and Their Uses

4/11/2022 (Permalink)

Learn About Your Pipes

Most people don't get curious about their plumbing until something like supply line damage comes along. If you'd like to be prepared before this happens, you should learn about your pipes. The type you have can tell you a lot about what kind of damage can happen or how long they will last.

Case Study: Plastic

There are a couple types of plastic you will find out there. The first is CPVC, which usually carries a warranty of 5-8 years. It is a rigid plastic prone to supply line leak at the joints and easy to damage, especially in a freeze. They are usually chosen because they are cheap and easy to install. An upgraded plastic option is PEX, with a warranty of 25 years. Some benefits are:

• Easy to install with fewer fittings
• Flexible so it can fit in small spaces
• Durable and corrosion resistant
• Can withstand temperatures ranging from 30 degrees to 200 degrees

Case Study: Metal

Copper was the industry standard for a long time, especially for exposed piping. It is still respected by most plumbers and lasts approximately 40 years. Soft copper can be bent to fit in tight places. However, pin hole damage is common to this type of pipe. It is also very expensive. If you have an older home, you may have galvanized iron piping. This type of pipe almost always falls prey to corrosion or rust and supply line damage and is not recommended anymore.

Case Study: Braided

Stainless steel braided supply lines are rubber tubes covered by a woven steel jacket. They usually come with a life-time warranty. They are extremely durable, and usually only cause a bathroom leak if damaged by harsh chemical cleaning supplies stored nearby. Also known as SS lines, they are very flexible and are corrosion resistant. Aesthetically they are very attractive- the woven metal appears like fabric.

Supply line damage can be repaired, but it may also be a blessing in disguise. A leak could uncover problematic plumbing that should be upgraded to something better. Get to know your pipes to keep your home running smoothly.