How big is a six inch pipe? If you guessed six inches, you would be wrong. For many engineers, engineering students, plumbers, and other professionals, this is a tough question, but one which needs and answer (usually immediately or sooner!).

Finding the answer used to be a job in itself - searching through the handbook tables only to discover that the material or size of pipe you wanted was not listed in the table. Now there is Nominal Pipe Size, the user friendly computerized database of piping information.

NPS contains data on more than 5700 sizes and types of standard and specialty piping and tubing in over 35 different materials including metals, plastics and composites.

Get Nominal Pipe Size and take it for a spin to see just how useful it can actually do for you!