Weld neck flanges dimensions according to standard EN 1092-1 PN400

PDF: Dimensions of weld neck flanges EN 1092-1 pn400

Weld Neck Flanges Dimensions According To Standard EN 1092-1 PN400.

Weld-neck-Flanges-Dimensions-according-to-Standard-EN-1092-1-PN400

Weld-neck-Flanges-Dimensions-according-to-Standard-EN-1092-1-PN400

PN400

DN Pipe OD, A Outside Diameter, D Diameter of Bolt Circle, K  Diameter of Bolt Holes, L No. of bolts Diameter 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   Radius of Corners, r
10 17.2 125 85 18 4 40             2               28 65              48 3.6 8               4               
15 26.9 145 100 22 4 45 2 30 68 56 5.0 8 4
20 33.7 160 115 22 4 58 2 34 80 70 6.3 10 4
25 42.4 180 130 26 4 68 2 38 90 82 7.1 10 4
32 48.3 200 145 26 4 78 2 43 100 94 8.8 12 6
40 60.3 220 165 30 4 88 3 48 110 106 10.0 12 6
50 76.1 235 180 30 8 102 3 52 120 120 12.5 15 6
65 101.6 290 225 33 8 122 3 64 135 158 16.0 18 6
80 114.3 305 240 33 8 138 3 68 150 174 17.5 20 8
100 139.7 370 295 39 8 162 3 80 175 216 22.2 25 8
125 193.7 415 340 39 12 188 3 92 200 258 30.0 30 8
150 219.1 475 390 42 12 218 3 105 225 302 35.0 35 10
200 273 585 490 48 16 285 3 130 280 388 40.0 40 10
X

skype
email