Nominal Bore inch (DN 1mm), Outside Diameter 168. The size of pipes, fittings, flanges and valves are often given in inches as NPS – Nominal Pipe Size, or in metric units as DN – ‘Diametre Nominal’. In plumbing pipe size is referred to as nominal pipe size – NPS, or Nominal Pipe Size.
The metric equivalent is called DN or. AS Pipe DN1L=30033Add to my list. Overview; Videos images; Downloads.
Nominal Pipe Size (NPS) is a North American set of standard sizes for pipes used for high or low pressures and temperatures.
NOTE: Allthe information contained here is for your reference only, for real dimensions, please contact your supplier. Dimension overview for DN pipes and screens. Dimension Type, DN 11 DN 11 DN 12 DN 15 DN 150.
Inside diameter (mm), 11 11 12 155 . It is common to identify pipes by inches using NPS or “Nominal Pipe Size“. NPS is often incorrectly called National Pipe Size, due to confusion with national pipe .
