Adjustable pressure reducing and stabilizing valve
DN50-DN1000
可调式减压稳定阀 Adjustable pressure reducing and stabilizing valve
| DN | L | H | D | D1 | n-Φd | ||||||
| 1.0MPa | 1.6MPa | 2.5MPa | 1.0MPa | 1.6MPa | 2.5MPa | 1.0MPa | 1.6MPa | 2.5MPa | |||
| 50 | 205 | 300 | 165 | 165 | 165 | 125 | 125 | 125 | 4-Φ18 | 4-Φ18 | 4-Φ18 |
| 65 | 216 | 337 | 185 | 185 | 185 | 145 | 145 | 145 | 4-Φ18 | 4-Φ18 | 8-Φ18 |
| 80 | 250 | 467 | 200 | 200 | 200 | 160 | 160 | 160 | 8-Φ18 | 8-Φ18 | 8-Φ18 |
| 100 | 320 | 520 | 220 | 220 | 220 | 180 | 180 | 190 | 8-Φ18 | 8-Φ18 | 8-Φ22 |
| 125 | 365 | 580 | 250 | 250 | 235 | 210 | 210 | 220 | 8-Φ18 | 8-Φ18 | 8-Φ26 |
| 150 | 415 | 640 | 285 | 285 | 270 | 240 | 240 | 250 | 8-Φ22 | 8-Φ22 | 8-Φ26 |
| 200 | 500 | 778 | 340 | 340 | 300 | 295 | 295 | 310 | 8-Φ22 | 12-Φ22 | 12-Φ26 |
| 250 | 605 | 889 | 395 | 405 | 360 | 350 | 355 | 370 | 12-Φ22 | 12-Φ26 | 12-Φ30 |
| 300 | 698 | 1010 | 445 | 460 | 425 | 400 | 410 | 430 | 12-Φ22 | 12-Φ26 | 16-Φ30 |
| 350 | 787 | 1037 | 505 | 520 | 485 | 460 | 470 | 490 | 16-Φ22 | 16-Φ26 | 16-Φ33 |
| 400 | 914 | 1264 | 565 | 580 | 555 | 515 | 525 | 550 | 16-Φ26 | 16-Φ30 | 16-Φ36 |
| 450 | 978 | 1294 | 615 | 640 | 620 | 565 | 585 | 600 | 20-Φ26 | 16-Φ30 | 20-Φ36 |
| 500 | 978 | 1324 | 670 | 715 | 670 | 620 | 650 | 660 | 20-Φ26 | 20-Φ33 | 20-Φ36 |
| 600 | 1200 | 1600 | 780 | 840 | 730 | 725 | 770 | 20-Φ30 | 20-Φ36 | ||
| 700 | 1450 | 1750 | 895 | 910 | 840 | 840 | 24-Φ30 | 24-Φ36 | |||
| 800 | 1560 | 1900 | 1015 | 1025 | 950 | 950 | 24-Φ33 | 24-Φ39 | |||
| 900 | 1800 | 2100 | 1115 | 1050 | 28-Φ33 | ||||||
| 1000 | 2000 | 2400 | 1230 | 1160 | 28-Φ36 | ||||||
