Ø INTERNAL mm | Ø EXTERNAL mm | PRESSURE At T23° | PRESSURE AT 40° | PRESSURE AT 60° | RADIUS OF CURVATURE | ROLL meters |
4 | 10 | 20 | 16 | 12 | 12 | 100 |
6 | 12 | 20 | 16 | 12 | 17 | 100 |
6 | 14 | 20 | 16 | 12 | 15 | 100 |
8 | 14 | 18 | 9 | 9 | 25 | 100 |
8 | 17 | 18 | 9 | 9 | 22 | 100 |
9 | 15 | 18 | 9 | 9 | 32 | 100 |
10 | 16 | 18 | 9 | 9 | 30 | 100 |
12 | 18 | 12 | 6 | 6 | 35 | 50 |
13 | 19 | 12 | 6 | 6 | 52 | 50 |
15 | 21 | 10 | 4 | 4 | 60 | 50 |
15 | 23 | 10 | 4 | 4 | 60 | 50 |
16 | 22 | 10 | 4 | 4 | 60 | 50 |
19 | 26 | 10 | 4 | 4 | 70 | 50 |
22 | 30 | 8 | 3 | 3 | 85 | 50 |
25 | 33 | 8 | 3 | 3 | 110 | 50 |
30 | 38 | 8 | 3 | 3 | 170 | 50 |
32 | 42 | 8 | 2 | 2 | 200 | 50 |
35 | 45 | 8 | 2 | 2 | 250 | 50 |
38 | 48 | 8 | 2 | 2 | 300 | 50 |
40 | 50 | 8 | 2 | 2 | 350 | 50 |
50 | 62 | 8 | 2 | 2 | 450 | 25 |