Weld Neck Flanges Dimensions according to Standard EN 1092-1 PN16

PDF: Dimensions of weld neck flanges EN 1092-1 pn16

Weld neck flanges dimensions according to standard EN 1092-1 PN16

Weld-neck-Flanges-Dimensions-according-to-Standard-EN-1092-1-PN16

Weld-neck-Flanges-Dimensions-according-to-Standard-EN-1092-1-PN16

PN16.

DN Pipe OD, A OD, D Dmtr of Bolt Circle, K  Dmtr of Bolt Holes, L No. of bolts Dmtr of Raised Face, d Height of Raised Face, f1 Flange Thick, C Length of Flange, H Neck Diameter , N Wall thick, S Length of right end, H1
Series Ⅰ Series Ⅱ Series Ⅰ Series Ⅱ
10 17.2 14 90 60 14 4 40 2 16 35 28 2.0 6
15 21.3 18 95 65 14 4 45 2 16 38 32 2.0 6
20 26.9 25 105 75 14 4 58 2 18 40 40 2.3 6
25 33.7 32 115 85 14 4 68 2 18 40 46 2.6 6
32 42.4 38 140 100 18 4 78 2 18 42 56 2.6 6
40 48.3 45 150 110 18 4 88 3 18 45 64 2.6 7
50 60.3 57 165 125 18 4 102 3 18 45 74 2.9 8
65 76.1 79 185 145 18 8 122 3 18 45 92 2.9 10
80 88.9 89 200 160 18 8 138 3 20 50 105 3.2 10
100 114.3 108 220 180 18 8 158 3 20 52 131 3.6 12
125 139.7 133 250 210 18 8 188 3 22 55 156 4.0 12
150 168.3 159 285 240 22 8 212 3 22 55 184 4.5 12
200 219.1 219 340 295 22 12 268 3 24 62 235 6.3 16
250 273 273 405 355 26 12 320 3 26 70 292 6.3 16
300 323.9 325 460 410 26 12 378 4 28 78 344 7.1 16
350 355.6 377 520 470 26 16 438 4 30 82 390 400 8.0 16
400 406.4 426 580 525 30 16 490 4 32 85 445 450 8.0 16
450 457 480 640 585 30 20 550 4 34 83 490 506 8.0 16
500 508 530 715 650 33 20 610 4 36 84 548 559 8.0 16
600 610 630 840 770 36 20 725 5 40 88 670 670 10.0 18
700 711 720 910 840 36 24 795 5 40 104 755 755 10.0 18
800 813 820 1025 950 39 24 900 5 62 108 855 855 12.5 20
900 914 920 1125 1050 39 28 1000 5 64 118 955 958 12.5 20
1000 1016 1020 1255 1170 42 28 1115 5 68 137 1058 1060 12.5 22
1200 1219 1220 1485 1390 48 32 1330 5 78 160 1262 14.2 30
1400 1422 1420 1685 1590 48 36 1530 5 84 177 1465 16.0 30
1600 1626 1620 1930 1820 56 40 1750 5 102 204 1668 17.5 35
1800 1829 1820 2130 2020 56 44 1950 5 110 218 1870 20.0 35
2000 2032 2020 2345 2230 62 48 2150 5 124 238 2072 22.0 40
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