Construction:
Size | I.D | O.D | Working Pressure | Min. Burst Pressure | Min. Bend Radius | ||||||
Dash | DN | inch | mm | inch | mm | PSI | in bar | PSI | in bar | mm | inch |
3 | 5 | 3/16 | 4.8 | 0.47 | 12.0 | 3.625 | 250 | 14500 | 1000 | 90 | 3.6 |
4 | 6 | 1/4 | 6.4 | 0.52 | 13.2 | 3.275 | 225 | 13100 | 900 | 100 | 4.0 |
5 | 8 | 5/16 | 8.0 | 0.59 | 15.0 | 3.125 | 215 | 12500 | 860 | 105 | 4.2 |
6 | 10 | 3/8 | 9.6 | 0.68 | 17.2 | 2.625 | 180 | 10500 | 720 | 130 | 5.2 |
8 | 12 | 1/2 | 12.7 | 0.79 | 20.0 | 2.325 | 160 | 9300 | 640 | 180 | 7.2 |
10 | 16 | 5/8 | 15.9 | 0.93 | 23.6 | 1.900 | 130 | 7600 | 520 | 200 | 8.0 |
12 | 19 | 3/4 | 19.1 | 1.08 | 27.5 | 1.525 | 105 | 6100 | 420 | 240 | 9.6 |
16 | 25 | 1 | 25.4 | 1.39 | 35.2 | 1.275 | 88 | 5100 | 352 | 300 | 12.0 |
20 | 32 | 1.1/4 | 32.0 | 1.70 | 43.2 | 915 | 63 | 3660 | 252 | 420 | 16.8 |
24 | 38 | 1.1/2 | 38.0 | 1.95 | 49.6 | 725 | 50 | 2900 | 200 | 500 | 20.0 |
32 | 50 | 2 | 51.0 | 2.49 | 63.2 | 580 | 40 | 2320 | 160 | 630 | 25.2 |