ГОСТ 12821-80 фланцы нержавеющие воротниковые приварные встык, сталь 8Х18Н10Т, 12Х18Н10Т, 10Х17Н13М2Т
Материал: Cталь 08Х18Н10Т, 12Х18Н10Т
N | Обозн-е | Размеры, мм | m, кг | Кол-во отв. | Диаметр болтов | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
dz | Dz | Do | do | H | g | D2 | Dw | D1 | f | |||||
Py=1,0 Мпа (10 кгс/см2) | ||||||||||||||
1 | 1-20-10 | 26 | 105 | 75 | 14 | 36 | 12 | 38 | 18 | 58 | 2 | 0,87 | 4 | М12 |
2 | 1-25-10 | 33 | 115 | 85 | 14 | 38 | 12 | 45 | 25 | 68 | 2 | 1,05 | 4 | М12 |
3 | 1-32-10 | 39 | 135 | 100 | 18 | 40 | 13 | 55 | 31 | 78 | 2 | 1,54 | 4 | М16 |
4 | 1-40-10 | 46 | 145 | 110 | 18 | 42 | 13 | 62 | 38 | 88 | 3 | 1,83 | 4 | М16 |
5 | 1-50-10 | 58 | 160 | 125 | 18 | 42 | 13 | 76 | 49 | 102 | 3 | 2,26 | 4 | М16 |
6 | 1-65-10 | 77 | 180 | 145 | 18 | 45 | 15 | 94 | 66 | 122 | 3 | 3,17 | 4 | М16 |
7 | 1-80-10 | 90 | 195 | 160 | 18 | 47 | 15 | 105 | 78 | 133 | 3 | 3,67 | 4 | М16 |
8 | 1-100-10 | 110 | 215 | 180 | 18 | 48 | 17 | 128 | 96 | 158 | 3 | 4,70 | 8 | М16 |
9 | 1-125-10 | 135 | 245 | 210 | 18 | 57 | 19 | 156 | 121 | 184 | 3 | 6,71 | 8 | М16 |
10 | 1-150-10 | 161 | 280 | 240 | 22 | 57 | 19 | 180 | 146 | 212 | 3 | 8,17 | 8 | М20 |
11 | 1-200-10 | 222 | 335 | 295 | 22 | 58 | 19 | 240 | 202 | 268 | 3 | 11,35 | 8 | М20 |
12 | 1-250-10 | 278 | 390 | 350 | 22 | 60 | 21 | 290 | 254 | 320 | 3 | 14,64 | 12 | М20 |
Py=1,6 Мпа (16 кгс/см2) | ||||||||||||||
13 | 1-15-16 | 19 | 95 | 65 | 14 | 33 | 12 | 30 | 12 | 47 | 2 | 0,68 | 4 | М12 |
14 | 1-20-16 | 26 | 105 | 75 | 14 | 36 | 12 | 38 | 18 | 58 | 2 | 0,87 | 4 | М12 |
15 | 1-25-16 | 33 | 115 | 85 | 14 | 38 | 12 | 45 | 25 | 68 | 2 | 1,05 | 4 | М12 |
16 | 1-32-16 | 39 | 135 | 100 | 18 | 40 | 13 | 55 | 31 | 78 | 2 | 1,54 | 4 | М16 |
17 | 1-40-16 | 46 | 145 | 110 | 18 | 42 | 13 | 64 | 38 | 88 | 3 | 1,85 | 4 | М16 |
18 | 1-50-16 | 58 | 160 | 125 | 18 | 45 | 13 | 76 | 49 | 102 | 3 | 2,28 | 4 | М16 |
19 | 1-65-16 | 77 | 180 | 145 | 18 | 47 | 15 | 94 | 66 | 122 | 3 | 3,19 | 4 | М16 |
20 | 1-80-16 | 90 | 195 | 160 | 18 | 50 | 17 | 110 | 78 | 133 | 3 | 4,21 | 4 | М16 |
21 | 1-100-16 | 110 | 215 | 180 | 18 | 50 | 17 | 130 | 96 | 158 | 3 | 4,90 | 8 | М16 |
22 | 1-125-16 | 135 | 245 | 210 | 18 | 57 | 19 | 156 | 121 | 184 | 3 | 6,75 | 8 | М16 |
23 | 1-150-16 | 161 | 280 | 240 | 22 | 57 | 19 | 180 | 146 | 212 | 3 | 8,30 | 8 | М20 |
24 | 1-200-16 | 222 | 335 | 295 | 22 | 58 | 21 | 240 | 202 | 268 | 3 | 11,79 | 8 | М20 |
25 | 1-250-16 | 278 | 405 | 355 | 26 | 65 | 23 | 292 | 254 | 320 | 3 | 17,36 | 12 | М24 |
Py=2,5 Мпа (25 кгс/см2) | ||||||||||||||
26 | 1-15-25 | 19 | 95 | 65 | 14 | 33 | 14 | 30 | 12 | 47 | 2 | 0,79 | 4 | М12 |
27 | 1-20-25 | 26 | 105 | 75 | 14 | 36 | 14 | 38 | 18 | 58 | 2 | 0,97 | 4 | М12 |
28 | 1-25-25 | 33 | 115 | 85 | 14 | 36 | 14 | 45 | 25 | 68 | 2 | 1,18 | 4 | М12 |
29 | 1-32-25 | 39 | 135 | 100 | 18 | 43 | 16 | 56 | 31 | 78 | 2 | 1,83 | 4 | М16 |
30 | 1-40-25 | 46 | 145 | 110 | 18 | 45 | 16 | 64 | 38 | 88 | 3 | 2,19 | 4 | М16 |
31 | 1-50-25 | 58 | 160 | 125 | 18 | 45 | 17 | 76 | 49 | 102 | 3 | 2,78 | 4 | М16 |
32 | 1-65-25 | 77 | 180 | 145 | 18 | 50 | 19 | 96 | 66 | 122 | 3 | 3,71 | 4 | М16 |
33 | 1-80-25 | 90 | 195 | 160 | 18 | 52 | 19 | 110 | 78 | 133 | 3 | 4,44 | 4 | М16 |
Py=4,0 Мпа (40 кгс/см2) | ||||||||||||||
34 | 1-15-40 | 19 | 95 | 65 | 14 | 33 | 14 | 30 | 12 | 47 | 2 | 0,79 | 4 | М12 |
35 | 1-20-40 | 26 | 105 | 75 | 14 | 34 | 14 | 38 | 18 | 58 | 2 | 0,97 | 4 | М12 |
36 | 1-25-40 | 33 | 115 | 85 | 14 | 36 | 14 | 45 | 25 | 68 | 2 | 1,18 | 4 | М12 |
37 | 1-32-40 | 39 | 135 | 100 | 18 | 43 | 16 | 56 | 31 | 78 | 2 | 1,83 | 4 | М16 |
38 | 1-40-40 | 46 | 145 | 110 | 18 | 45 | 16 | 64 | 38 | 88 | 3 | 2,19 | 4 | М16 |
39 | 1-50-40 | 58 | 160 | 125 | 18 | 45 | 17 | 76 | 48 | 102 | 3 | 2,81 | 4 | М16 |
40 | 1-65-40 | 77 | 180 | 145 | 18 | 50 | 19 | 96 | 66 | 122 | 3 | 3,71 | 8 | М16 |
41 | 1-80-40 | 90 | 195 | 160 | 18 | 55 | 21 | 112 | 78 | 133 | 3 | 4,80 | 8 | М16 |