DN(mm) | NPS(inch) | L(3波) | D | D1 | D2 | b | Z-Φ d |
40 | 1 1/2 | 75 | 150 | 110 | 84 | 18 | 4-Φ18 |
50 | 2 | 80 | 165 | 125 | 99 | 20 | 4-Φ18 |
65 | 2 1/2 | 90 | 185 | 145 | 118 | 20 | 4-Φ18 |
80 | 3 | 100 | 200 | 160 | 132 | 20 | 8-Φ18 |
100 | 4 | 110 | 220 | 180 | 156 | 22 | 8-Φ18 |
125 | 5 | 120 | 250 | 210 | 184 | 22 | 8-Φ18 |
150 | 6 | 140 | 285 | 240 | 211 | 24 | 8-Φ22 |
200 | 8 | 150 | 340 | 295 | 266 | 24 | 12-Φ22 |
250 | 10 | 160 | 405 | 355 | 319 | 26 | 12-Φ26 |
300 | 12 | 170 | 460 | 410 | 370 | 28 | 12-Φ26 |
350 | 14 | 170 | 520 | 470 | 429 | 30 | 16-Φ26 |
400 | 16 | 185 | 580 | 525 | 480 | 32 | 16-Φ26 |
450 | 18 | 200 | 640 | 585 | 548 | 40 | 20-Φ30 |
500 | 20 | 220 | 715 | 650 | 609 | 44 | 20-Φ33 |
600 | 24 | 250 | 840 | 770 | 720 | 54 | 20-Φ36 |
