The different plumbing pipes

In addition to the electrical network, our homes are home to a large network of plumbing pipes of all kinds. These are essential for the supply and removal of water in a home. Most of us, however, don't know the difference between the different types of pipe. This becomes even more problematic when it comes to repairing or planning a plumbing project.

This short video from BâtirSaMaison seeks to inform everyone about the different types of pipes that exist, giving a brief description and highlighting the advantages and disadvantages of each. So, it's quite possible that you'll come across or need these pipes:

• Copper: one of the most common plumbing materials, although gradually being replaced, mainly used for water conveyance. Resistant, recyclable and antibacterial, they can be costly, noisy and require soldering skills.
  
  
• Cross-linked polyethylene (PER or PEX): used for hot and cold water conveyance, wastewater evacuation or low-temperature heating. It is well insulated, corrosion-resistant and easier to install, but cannot withstand high temperatures or UV rays.
  
  
• Multilayer: composed of two layers of PER and one of aluminum, it is replacing copper and even PER pipes, since it has the advantages of both. On the other hand, it is difficult to install because of its heaviness and the fact that it requires crimping.
  
  
• PVC: mainly used for wastewater drainage as a replacement for old lead pipes, it is light, corrosion-resistant and can be installed by gluing, but does not stand up well to heat, UV and high pressure.
  
  
• Flexible: mainly used for appliances such as washing machines, dishwashers or water heaters, it is robust and easy to handle, but rather expensive.
  
  

These 5 types are all used in plumbing systems. It's up to you, or your plumber, to decide what's right for certain projects in your home.

Running time: 4min33