Weld neck flanges dimensions according to standard EN 1092-1 PN63

PDF: Dimensions of weld neck flanges EN 1092-1 pn63

Weld Neck Flanges Dimensions According To Standard EN 1092-1 PN63.

Weld-neck-Flanges-Dimensions-according-to-Standard-EN-1092-1-PN63

Weld-neck-Flanges-Dimensions-according-to-Standard-EN-1092-1-PN63

PN63. 

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 14 100 70 14 4 40 2 20 45 32    
15 21.3 18 105 75 14 4 45 2 20 45 34 2.0 6
20 26.9 25 130 90 18 4 58 2 22 48 42 2.6 8
25 33.7 32 140 100 18 4 68 2 24 58 52 2.6 8
32 42.4 38 155 110 22 4 78 2 24 60 62 2.9 8
40 48.3 45 170 125 22 4 88 3 26 62 70 2.9 10
50 60.3 57 180 135 22 4 102 3 26 62 82 4.0 10
65 76.1 79 205 160 22 8 122 3 26 68 98 4.0 12
80 88.9 89 215 170 22 8 138 3 28 72 112 4.5 12
100 114.3 108 250 200 26 8 162 3 30 78 138 4.5 12
125 139.7 133 295 240 30 8 188 3 34 88 168 5.6 12
150 168.3 159 345 280 33 8 218 3 36 95 202 6.3 12
200 219.1 219 415 345 36 12 285 3 42 110 256 7.1 16
250 273 273 470 400 36 12 345 3 46 125 316 8.8 18
300 323.9 325 530 460 36 16 410 4 52 140 372 11.0 18
350 355.6 377 600 525 39 16 465 4 56 150 420 430 12.5 20
400 406.4 426 670 585 42 16 535 4 60 160 475 484 14.2 20
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