Class 600 Long Welding Neck Flange RF

Unit: mm

NPS O R h A B t L W n I B.W. kg/pc L.W./in kg/pc kg/pc
1 124 50.8 6.4 53.8 25.4 17.5 228.6 88.9 4 19.1 1.5 0.4 4.4
1.25 133 63.5 6.4 63.5 31.8 20.6 228.6 98.6 4 19.1 2.1 0.5 5.9
1.5 155 73.2 6.4 69.9 38.1 22.4 228.6 114.3 4 22.4 3.0 0.5 7.4
2 165 91.9 6.4 84.1 50.8 25.4 228.6 127.0 8 19.1 3.6 0.7 9.3
2.5 191 104.6 6.4 100.1 63.5 28.4 228.6 149.4 8 22.4 5.3 0.9 12.6
3 210 127.0 6.4 117.3 76.2 31.8 228.6 168.1 8 22.4 7.1 1.2 16.8
3.5 229 139.7 6.4 133.4 88.9 35.1 228.6 184.2 8 25.4 9.0 1.6 20.8
4 273 157.2 6.4 152.4 101.6 38.1 304.8 215.9 8 25.4 14.4 2.0 35.7
5 330 185.7 6.4 189.0 127.0 44.5 304.8 266.7 8 28.4 24.4 3.1 55.9
6 356 215.9 6.4 222.3 152.4 47.8 304.8 292.1 12 28.4 28.6 4.1 70.1
8 419 269.7 6.4 273.1 203.2 55.6 304.8 349.3 12 31.8 43.1 5.2 94.3
10 508 323.9 6.4 342.9 254.0 63.5 304.8 431.8 16 35.1 69.7 8.3 148.7
12 559 381.0 6.4 400.1 304.8 66.5 304.8 489.0 20 35.1 82.0 10.5 180.8
14 603 412.8 6.4 431.8 355.6 69.9 304.8 527.1 20 38.1 91.5 9.4 178.4
16 686 469.9 6.4 495.3 406.4 76.2 304.8 603.3 20 41.1 129.9 12.6 243.0
18 743 574.6 6.4 546.1 457.2 82.6 304.8 654.1 20 44.5 159.4 14.0 281.7
20 813 584.2 6.4 609.6 508.0 88.9 304.8 723.9 24 44.5 198.2 17.8 349.4
24 940 692.2 6.4 717.6 609.6 101.6 304.8 838.2 24 50.8 286.3 22.5 466.0