Full Description
Flange type: Weld Neck for Schedule 40/STD Pipe, Class: 300, Material: Forged Carbon Steel, Dimensions conform to ANSI B16.5, Material conforms to ASTM A/SA-105, Nominal Pipe Size:20 inch, Flange outside diameter: 30.5 inches, Flange thickness: 2.44 inches, Diameter of Raised Face: 23 inches, Diameter of Hub at Base: 23.12 inches, Diameter of Hub at Point of Welding: 20 inches, Length thru Hub: 6.38 inches, Number of Bolt Holes: 24, Diameter of Bolt Holes: 1.38 inches, Diameter of Bolts: 1.25 inches, Diameter of Bolt Circle: 27 inches, Approximate weight: 400 lbs
Click here for downloadable and printable specification sheet on Class 300 Weld Neck Flanges with Schedule 40 bore fabricated in forged Carbon Steel
