Dimesions of steel ring flanges class D AWWA C207

PDF: Dimesions of steel ring flanges class D AWWA C207

Dimesions-of-steel-ring-flanges-class-D-AWWA-C207

Dimesions-of-steel-ring-flanges-class-D-AWWA-C207

Class D.

Dimensions in mm.

NPS DN OD, A ID, B Number of Bolts Diam.of Bolt Circle, C Diam.of Bolt Thickness of Flange, T Thickness of Blind, T
4 100 228.60 116.08 8 190.50             15.88 15.88              15.88           
5 125 254.00 143.76 8 215.90 19.05 15.88 16.51
6 150 279.40 170.69 8 241.30 19.05 17.48 17.59
8 200 342.90 221.49 8 298.45 19.05 17.48 20.62
10 250 406.40 276.35 12 361.95 22.23 17.48 24.21
12 300 482.60 327.15 12 431.80 22.23 20.62 28.37
14 350 533.40 360.43 12 476.25 25.40 23.83 28.78
16 400 596.90 411.23 16 539.75 25.40 25.40 32.13
18 450 635.00 462.03 16 577.85 28.58 26.97 33.81
20 500 698.50 512.83 20 635.00 28.58 28.58 36.77
22 550 749.30 563.63 20 692.15 31.75 30.18 39.83
24 600 812.80 614.43 20 749.30 31.75 31.75 42.18
26 650 869.95   24 806.45 31.75 33.32 45.37
28 700 927.10   28 863.60 31.75 33.32 48.4
30 750 984.25   28 914.40 31.75 34.93 51
32 800 1060.45   28 977.90 38.10 38.10 54.6
34 850 1111.25   32 1028.70 38.10 38.10 57.21
36 900 1168.40   32 1085.85 38.10 41.28 60.2
38 950 1238.25   32 1149.35 38.10 41.28 63.66
40 1000 1289.05   36 1200.15 38.10 41.28 66.28
42 1050 1346.20   36 1257.30 38.10 44.45 69.32
44 1100 1403.35   40 1314.45 38.10 44.45 72.36
46 1150 1454.15   40 1365.25 38.10 44.45 74.99
48 1200 1511.30   44 1422.40 38.10 47.63 78.03
50 1250 1568.45   44 1479.55 44.45 50.80 81.18
52 1300 1625.60   44 1536.70 44.45 50.80 84.21
54 1350 1682.75   44 1593.85 44.45 53.98 87.25
60 1500 1854.20   52 1758.95 44.45 57.15 95.97
66 1650 2032.00   52 1930.40 44.45 63.50 105.6
72 1800 2197.10   60 2095.50 44.45 66.68 113.8
78 1950 2362.20   64 2260.60 50.80 69.85  
84 2100 2533.65   64 2425.70 50.80 73.03  
90 2250 2705.10   68 2590.80 57.15 76.20  
96 2400 2876.55   68 2755.90 57.15 82.55  
102 2550 3048.00   72 2908.30 63.50 82.55  
108 2700 3219.45   72 3067.05 63.50 85.73  
114 2850 3390.90   76 3219.45 69.85 88.90  
120 3000 3562.35   76 3371.85 69.85 88.90  
126 3150 3733.80   80 3536.95 76.20 95.25  
132 3300 3905.25   80 3702.05 76.20 98.43  
144 3600 4248.15   84 4019.55 82.55 104.78  
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