Full Description
Flange type: Weld Neck, Class 150, ID size: Schedule 80, Material: Forged Carbon Steel, Dimensions conform to ANSI B16.5, Material conforms to ASTM A/SA-105, Nominal Pipe Size: ½, Flange outside diameter: 3.5 inches, Flange thickness: 0.44 inches, Diameter of Hub at Base: 1.19 inches, Diameter of Hub at Point of Welding: 0.84 inches, Length thru Hub: 1.88 inches, Number of Bolt Holes: 4 , Diameter of Bolt Holes: 0.62 inches, Diameter of Bolts: 0.5 inches, Diameter of Bolt Circle: 2.38 inches, Approximate weight: 2 lbs
Click here for a downloadable and printable specification sheet for class 150 weld neck flanges in carbon steel
