ID | ID | Рабочего давления | Минимальные значения разрывного давления |
Дюйма | Мм | Фунтов/бар | Фунтов/бар |
1 1/4" | 32 | 250/17, 300/21, 400/28 | 1200/84 750/51, 900/63, |
1 1/2" | 38 | 250/17, 300/21, 400/28 | 1200/84 750/51, 900/63, |
1 3/4" | 45 | 250/17, 300/21, 400/28 | 1200/84 750/51, 900/63, |
2" | 50 | 250/17, 300/21, 400/28 | 1200/84 750/51, 900/63, |
2 1/2" | 65 | 250/17, 300/21, 400/28 | 1200/84 750/51, 900/63, |
2 3/4" | 70 | 250/17, 300/21, 400/28 | 1200/84 750/51, 900/63, |
3" | 75 | 250/17, 300/21, 400/28 | 1200/84 750/51, 900/63, |
4" | 102 | 250/17, 300/21, 400/28 | 1200/84 750/51, 900/63, |
6" | 152 | 250/17, 300/21, 400/28 | 1200/84 750/51, 900/63, |