Class 300 flanges - NPS 26 to 60 - Blind - serie A

Standard ASME B 16.47 - 1996 - Serie A
Description Class 300 flange - NPS 26 - Blind - Serie A - Ring joint face
Part number ASME B 16.47-A - BF - C300 - NPS 26 - RJF
Mass 505 kg
Note Ring joint face
Product selection
Selector NPS (inch) Flange Ø (mm) Flange thickness (mm) Number of drillings Fixing Ø (mm) Drillings Ø (mm) Weight (kg)
1 26 971.5 84.1 28 876.3 44.4 505
2 28 1035 90.4 28 939.8 44.4 615
3 30 1092.2 95.2 28 996.9 47.8 705
4 32 1149.3 100.1 28 1054.1 50.8 820
5 34 1206.5 104.6 28 1104.9 50.8 950
6 36 1270 111.3 32 1168.4 53.8 1085
7 38 1168.4 107.9 32 1092.2 41.1 908
8 40 1238.2 114.3 32 1155.7 44.4 1077
9 42 1289 119.1 32 1206.5 44.4 1219
10 44 1352.5 124 32 1263.6 47.8 1396
11 46 1416 128.5 28 1320.8 50.8 1581
12 48 1466.8 133.3 32 1371.6 50.8 1760
13 50 1530.3 139.7 32 1428.8 53.8 2005
14 52 1581.1 144.5 32 1479.6 53.8 2215
15 54 1657.3 152.4 28 1549.4 60.4 2568
16 56 1708.1 153.9 28 1600.2 60.4 2932
17 58 1758.9 158.8 32 1651 60.4 3009
18 60 1809.7 163.6 32 1701.8 60.4 3283
NPS (inch)
Flange Ø (mm)
Flange thickness (mm)
Number of drillings
Fixing Ø (mm)
Drillings Ø (mm)
Weight (kg)