Plumbing pipe threads are squared and conduit pipe threads are tapered.
All pipe is measured in liner feet. I'm not sure what your asking. 100' of 1" pipe means that you have a 1" pipe that is 100" long. That's liner feet. If your asking about volume of pipe as in how much water will a 4" pipe hold that is 100' long then that's just a simple geometry equation. volume of a cylinder.
Polybutylene pipe is a discontinued pipe.
will carbon steel pipe touching copper pipe cause electrolysis in plumbing situations using water.
A bend in a pipe
The threads
I.d.
it is used for plumbing
It is a copper pipe used in plumbing.
Iron Pipe size
Plastic pipe is both affordable and durable, so using it for new plumbing is a good idea.
pipe bending is a method to enhance the fabrication capabilities of pipe work and plumbing fixtures