Блоки хомутовые с траверсой ОСТ 108.275.64-80 для подвесок трубопроводов ТЭС и АЭС
| Исполнение | Допускаемая нагрузка кН, (кгс) | Наружный диаметр трубопровода | А | В | d | d₁ | d₂ | H | H₁ | L | Масса, кг | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Номин. | Пред. Откл. | |||||||||||
| Блоки для трубопроводов из хромомолибденованадиевых сталей | ||||||||||||
| 1 | 4,4 (450) | ø57 | 72 | ±0,8 | 28,0 | 12,5 | 12,5 | М12 | 178,0 | 28,0 | 100,0 | 0,75 |
| 2 | 4,4 (450) | ø76 | 90 | ±0,8 | 28,0 | 12,5 | 12,5 | М12 | 198,0 | 28,0 | 120,0 | 0,83 |
| 3 | 4,4 (450) | ø108 | 122 | ±1,2 | 28,0 | 12,5 | 12,5 | М12 | 233,0 | 28,0 | 150,0 | 1,04 |
| 4 | 14,7 (1500) | ø133 | 150 | ±1,2 | 55,0 | 18,0 | 18,0 | М16 | 273,0 | 55,0 | 185,0 | 2,88 |
| 5 | 14,7 (1500) | ø159 | 178 | ±1,2 | 55,0 | 18,0 | 18,0 | М16 | 293,0 | 55,0 | 210,0 | 3,22 |
| 6 | 14,7 (1500) | ø194 | 212 | ±1,2 | 55,0 | 18,0 | 18,0 | М16 | 318,0 | 55,0 | 245,0 | 3,66 |
| 7 | 23,5 (2400) | ø219 | 242 | ±1,2 | 55,0 | 22,0 | 22,0 | М20 | 363,0 | 80,0 | 280,0 | 6,41 |
| 8 | 23,5 (2400) | ø245 | 268 | ±1,2 | 55,0 | 22,0 | 22,0 | М20 | 410,0 | 80,0 | 310,0 | 7,19 |
| 9 | 33,4 (3400) | ø273 | 302 | ±1,2 | 64,0 | 26,0 | 26,0 | М24 | 418,0 | 98,0 | 345,0 | 11,70 |
| 10 | 44 (4500) | ø325 | 354 | ±2 | 64,0 | 30,0 | 26,0 | М24 | 453,0 | 98,0 | 400,0 | 13,30 |
| 11 | 44 (4500) | ø377 | 406 | ±2 | 64,0 | 30,0 | 26,0 | М24 | 487,0 | 98,0 | 450,0 | 14,60 |
| 12 | 53,8 (5500) | ø426 | 456 | ±2 | 88,0 | 34,0 | 26,0 | М24 | 532,0 | 133,0 | 500,0 | 23,00 |
| 13 | 53,8 (5500) | ø465 | 494 | ±2 | 88,0 | 34,0 | 26,0 | М24 | 557,0 | 133,0 | 550,0 | 24,90 |
| 14 | 53,8 (5500) | ø530 | 560 | ±2 | 88,0 | 34,0 | 26,0 | М24 | 600,0 | 133,0 | 640,0 | 28,50 |
| 15 | 53,8 (5500) | ø630 | 666 | ±2 | 88,0 | 34,0 | 34,0 | М30 | 650,0 | 133,0 | 760,0 | 38,80 |
| 16 | 64,6 (6600) | ø720 | 762 | ±2 | 88,0 | 41,0 | 40,0 | М36 | 690,0 | 133,0 | 870,0 | 51,00 |
| Блоки для трубопроводов из углеродистой и кремнемарганцовистых сталей | ||||||||||||
| 17 | 4,4 (450) | ø57 | 72 | ±0,8 | 28,0 | 12,5 | 12,5 | М12 | 178,0 | 28,0 | 100,0 | 0,74 |
| 18 | 4,4 (450) | ø76 | 90 | ±0,8 | 28,0 | 12,5 | 12,5 | М12 | 198,0 | 28,0 | 120,0 | 0,83 |
| 19 | 4,4 (450) | ø89 | 104 | ±0,8 | 28,0 | 12,5 | 12,5 | М12 | 216,0 | 28,0 | 135,0 | 0,95 |
| 20 | 4,4 (450) | ø108 | 122 | ±1,2 | 28,0 | 12,5 | 12,5 | М12 | 233,0 | 28,0 | 150,0 | 1,04 |
| 21 | 14,7 (1500) | ø133 | 150 | ±1,2 | 55,0 | 18,0 | 18,0 | М16 | 273,0 | 55,0 | 190,0 | 2,94 |
| 22 | 14,7 (1500) | ø159 | 178 | ±1,2 | 55,0 | 18,0 | 18,0 | М16 | 293,0 | 55,0 | 215,0 | 3,26 |
| 23 | 14,7 (1500) | ø194 | 212 | ±1,2 | 55,0 | 18,0 | 18,0 | М16 | 318,0 | 55,0 | 245,0 | 3,66 |
| 24 | 23,5 (2400) | ø219 | 242 | ±1,2 | 55,0 | 22,0 | 22,0 | М20 | 363,0 | 80,0 | 285,0 | 6,50 |
| 25 | 33,4 (3400) | ø273 | 302 | ±2 | 64,0 | 26,0 | 26,0 | М24 | 418,0 | 98,0 | 345,0 | 11,70 |
| 26 | 44 (4500) | ø325 | 354 | ±2 | 64,0 | 30,0 | 26,0 | М24 | 453,0 | 98,0 | 405,0 | 13,30 |
- ОСТ 108.275.24-80 - ОСТ 108.764.01-80