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.
Atomic Plumbing is your first call for Virginia Beach, Chesapeake, and Norfolk plumbing needs – residential or commercial. If you have a leaky pipe or drain clog, or wish to install new bathroom fixtures, Atomic Plumbing can help. Our plumbing team is certified and trained to tackle any sewer or drainage problem, using the latest parts and equipment to repair frozen or damaged pipes or faulty water heaters.
Hi reader in the U.S., it seems you use Wikipedia a lot; that's great! It's a little awkward to ask, but this Thursday we need your help. If you have already donated, we sincerely thank you. We’re not salespeople, but we depend on donations averaging $16.36 and fewer than 1% of readers give. If you donate just $2.75, the price of your coffee this Thursday, Wikipedia could keep thriving. Thank you.