The difference between pipes and tubes is simply in the way it is sized. PVC pipe for plumbing applications and galvanized steel pipe for instance, are measured in IPS (iron pipe size). Copper tube, CPVC, PeX and other tubing is measured nominally, which is basically an average diameter. These sizing schemes allow for universal adaptation of transitional fittings. For instance, 1/2" PeX tubing is the same size as 1/2" copper tubing. 1/2" PVC on the other hand is not the same size as 1/2" tubing, and therefore requires either a threaded male or female adapter to connect them. When used in agricultural irrigation, the singular form "pipe" is often used as a plural.
Hello, long story. Toilet line stopped up two years ago. A company used high pressure water to clean line. Didnt work. Came back a second time with a plummer. Spouse was told that the line had collapsed, filled with rocks or tiles. Plummer then disconnected that line put in a second line, punched a hole in my tank, fed the new line in that hole. Now two years later, each heavy rain brings a strong sewer smell into the house. Found out later that there were no rocks or tiles in original line, only a large calcium build up over 25 years that had clogged the original line. I do not know if when the new line was put in, the old line was closed properly or if either line was or should be vented? I would like the original line reconnected and the newer line just removed. I plan then to repair the hole in septic tank where the new line entered with tar or concete. I need someone to fix my smelly home.
When a person has a blockage in their sewage system they often try to fix it themselves by adding an acid or a base such as Drano in an attempt to dissolve or dislodge the problem. These chemicals can get into the plumbers eyes when the sewage is splashed during the repair. The plumbers skin during the repair does come into contact with the sewage water. The owner of the toilet might not report to the plumber they have already tried Drano a highly caustic base .