Laying PEX pipe underground is an effective method for distributing water throughout a property. PEX, or cross-linked polyethylene, is a flexible and durable type of plastic tubing that is resistant to corrosion and freezing. Nailing PEX into the ground helps to secure the pipe in place and prevent it from moving or shifting. This is especially important in areas where the ground is soft or unstable.
There are several benefits to nailing PEX into the ground. First, it helps to keep the pipe in place and prevent it from moving or shifting. This is especially important in areas where the ground is soft or unstable. Second, nailing PEX into the ground helps to protect the pipe from damage. The nails help to keep the pipe from being crushed or punctured by rocks or other objects. Third, nailing PEX into the ground helps to prevent the pipe from freezing. The nails help to keep the pipe from coming into contact with the cold ground, which can cause the water inside the pipe to freeze.