TECHNICAL INFORMATION TECHNICAL INFORMATION Gauge Sizes Chart SWG BWG ASWG WG BW NPS Nominal Pipe Size Chart Nominal Pipe Sizes Chart NPS 1/8 to NPS 3½, NPS 4 to NPS 9, NPS 10 to NPS 24 Pipe Schedule Chart ASME B36.10M and ASME B 36.19 in mm SS Density Chart Stainless Steel Density Chart
