Nominal bore which is designation for pipe size.
cancer his soul
Threaded On End
It stands for Unplasticized Polyvinyl Chloride
PN means pressure rating of a pipe....PN is just a symbolic representation....
Longitudinal Submerged Arch Welded Pipe
Nominal bore which is designation for pipe size.
cancer his soul
Electric resistant weld
Threaded On End
It stands for Unplasticized Polyvinyl Chloride
socket for cleaning copper pipe
Electro fusion seam welded pipe. I have found it on yahoo answers. If i'm wrong please reply with the right answer.
It is the name of a family in Quebec which makes famous pipe-organs.
High Yield Pipe. HYP - 7010
Smoking pipe that uses water to filter smoke.
Different kinds of pipe suitable for sewer lines.