GOST/ГОСТ 12836 Blind Flange Dimensions PN16 1.6Mpa

PDF: GOST 12836 flange dimensions blind flange PN16 1.6Mpa

GOST/ГОСТ 12836 Blind Flange Dimensions PN16 1.6Mpa

GOST-12836-67-blind-flange-dimensions-pn16-1.6mpa

GOST-12836-67-blind-flange-dimensions-pn16-1.6mpa

PN16 1.6Mpa.    Dimensions in mm.

NPS WEIGHT PER KG D D1 NO OF HOLES h D4 b D3 D2 h1
15 95 65 45 12 10 14 2 2 4 0.43
20 105 75 58 12 16 14 2 2 4 0.55
25 115 85 68 12 22 14 2 2 4 0.67
32 135 100 78 12 28 18 2 2 4 0.91
40 145 110 88 14 36 18 3 2 4 1.24
50 160 125 102 14 46 18 3 2 4 1.55
65 180 145 122 14 60 18 3 2 4 2.04
80 195 160 138 14 76 18 3 2 4 2.44
100 215 180 158 16 94 18 3 2 8 3.51
125 245 210 188 16 118 18 3 2 8 4.69
150 280 240 212 18 142 23 3 2 8 6.99
200 335 295 268 20 196 23 3 2 12 11.49
250 390 355 320 24 244 27 3 2 12 19.74
300 405 410 378 28 294 27 4 3 12 29.58
350 460 470 438 32 344 27 4 3 16 44.22
400 520 525 490 34 390 30 4 3 16 59.86
500 580 650 610 40 490 33 4 3 20 102.69
600 710 770 720 45 590 40 5 4 20 161.98
800 840 950 900 52 780 40 5 4 24 300.6
1000 1020 1170 1110 63 980 46 5 4 28 542.16
1200 1485 1390 1325 75 1180 52 5 4 32 922.18
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