Description

ASME B16.47 Series B Class 900 Flange Dimensions DOWNLOAD ASME B16.47 SERIES B CLASS 900 FLANGE DIMENSIONS PDF Get Complete details of Series B Flange Nominal Size Outside Diameter (OD) Min. Thickness [Note1] – WNF  (tf) Min. Thickness [Note1] – Blind  (tf) Length Through Hub  (Y) Hub Dia. Base [Note2] (X) Hub Dia. Top (A) Raised Face Dia.  (R) Drilling – Bolt Circle Dia. Drilling – No. of Bolt Holes Drilling – Dia. of Bolt Hole Dia. of Bolt Min. Fillet Radius (r1) 26 40.25 5.31 6.06 10.19 29.25 26.00 30.00 35.50 20 25⁄8 21⁄2 0.44 28 43.50 5.81 6.56 10.88 31.38 28.00 32.25 38.25 20 27⁄8 23⁄4 0.50 30 46.50 6.12 6.93 11.38 33.50 30.00 34.50 40.75 20 31⁄8 3 0.50 32 48.75 6.31 7.31 11.94 35.75 32.00 36.50 43.00 20 31⁄8 3 0.50 34 51.75 6.75 7.68 12.56 37.88 34.00 39.00 45.50 20 33⁄8 31⁄4 0.56 36 53.00 6.81 7.94 12.81 40.00 36.00 40.50 47.25 24 31⁄8 3 0.56 38 57.50 7.50 8.50 13.88 42.25 38.00 43.25 50.75 20 35⁄8 31⁄2 0.75 40 59.50 7.75 8.81 14.31 44.38 40.00 45.75 52.75 24 35⁄8 31⁄2 0.81 42 61.50 8.12 9.12 14.62 46.31 42.00 47.75 54.75 24 35⁄8 31⁄2 0.81 44 64.88 8.44 9.56 15.38 48.62 44.00 50.00 57.62 24 37⁄8 33⁄4 0.88 46 68.25 8.88 10.06 16.18 50.88 46.00 52.50 60.50 24 41⁄8 4 0.88 48 70.25 9.19 10.38 16.50 52.88 48.00 54.50 62.50 24 41⁄8 4 0.94 ASME B16.47 Series B Class 900 Flange Industries and Applications Widely used in the industries Pumps, Valves, and vessels in manufacturing and food processing. Pipe connections in industrial waterworks. Heat exchangers and heating systems of all sizes. Mining support. Nuclear power systems. Plumbing and mechanical systems. Assemblies in the oil, gas, and petrochemical industries. Fire protection systems. ASME B16.47 Series B…