All Categories > Carbon Steel > Pipe and Tubing > Seamless and Welded Pipe > Item # SWP40-350-4000-226 All CategoriesAll Categories Carbon SteelCarbon Steel Pipe and TubingPipe and Tubing Seamless and Welded PipeSeamless and Welded Pipe Item # SWP40-350-4000-226 Item # SWP40-350-4000-226, Seamless and Welded Pipe SWP40-350-4000-226Seamless and Welded Pipe Request Information Email This Page Download PDF Download PDF Printable Page DOWNLOADS Terminology Sheet Terminology Close Window Unit of Measure Imperial Metric Both Specifications Material N/A Steel Shapeform N/A Pipe Standard N/A Schedule 40 Pipe Size N/A 3 1/2 inches Pipe Size N/A 3.5 inches88.9 mm O.D. N/A 4 inches101.6 mm Thickness N/A 0.226 inches9.109 mm