Class 300 Heavy Barrel Flange RF

Unit: mm

NPS O R h A B t NR NL L W n I B.W. kg/pc L.W./in kg/pc kg/pc
1.5 155 73.2 1.6 82.6 38.1 20.6 69.9 25.4 228.6 114.3 4 22.4 2.4 0.8 9.3
2 165 91.9 1.6 100.1 49.3 22.4 84.1 22.4 228.6 127.0 8 19.1 2.9 1.2 12.5
2.5 191 104.6 1.6 117.3 58.9 25.4 100.1 25.4 228.6 149.4 8 22.4 4.3 1.6 17.2
3 210 127.0 1.6 136.7 73.7 28.4 117.3 25.4 228.6 168.1 8 22.4 5.8 2.1 22.2
3.5 229 139.7 1.6 152.4 85.3 30.2 138.4 25.4 228.6 184.2 8 22.4 7.4 2.5 26.9
4 254 157.2 1.6 168.1 97.3 31.8 146.1 25.4 304.8 200.2 8 22.4 9.7 2.9 41.3
5 279 185.7 1.6 203.2 122.2 35.1 177.8 25.4 304.8 235.0 8 22.4 12.4 4.1 56.2
6 318 215.9 1.6 238.3 146.3 36.6 206.2 25.4 304.8 269.7 12 22.4 16.2 5.5 74.7
8 381 269.7 1.6 293.6 193.5 41.1 260.4 28.4 304.8 330.2 12 25.4 24.7 7.6 104.0
10 445 323.9 1.6 345.9 242.8 47.8 320.5 31.8 304.8 387.4 16 28.4 36.4 9.5 132.7
12 521 381.0 1.6 404.9 289.1 50.8 374.7 35.1 304.8 450.9 16 31.8 52.7 12.6 178.7
14 584 412.8 1.6 468.4 355.6 53.8 425.5 35.1 304.8 514.4 20 31.8 63.0 14.6 206.9
16 648 469.9 1.6 520.7 406.4 57.2 482.6 38.1 304.8 571.5 20 35.1 79.5 16.6 241.4
18 711 533.4 1.6 577.9 457.2 60.5 533.4 38.1 304.8 628.7 24 35.1 97.7 19.6 286.0
20 775 584.2 1.6 635.0 508.0 63.5 587.2 38.1 304.8 685.8 24 35.1 120.4 22.7 336.5
24 914 692.2 1.6 752.3 609.6 69.9 701.5 44.5 304.8 812.8 24 41.1 179.4 30.5 461.2