Executive standard:
Main technical parameters:
Material of main parts:
| select | Inquiry | DN(mm) | Structural length | 1.6MPa | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| L1 | L2 | D | D1 | D2 | b | f | Z-φ(M)d | |||
| 50 | 108 | 150 | 165 | 125 | 102 | 18 | 3 | 4-φ18 | ||
| 65 | 112 | 170 | 185 | 145 | 122 | 18 | 3 | 8-φ18 | ||
| 80 | 114 | 180 | 200 | 160 | 138 | 20 | 3 | 8-φ18 | ||
| 100 | 127 | 190 | 220 | 180 | 158 | 20 | 3 | 8-φ18 | ||
| 125 | 140 | 200 | 250 | 210 | 188 | 22 | 3 | 8-φ18 | ||
| 150 | 140 | 210 | 285 | 240 | 212 | 22 | 3 | 8-φ22 | ||
| 200 | 152 | 230 | 340 | 295 | 268 | 24 | 3 | 12-φ22 | ||
| 250 | 165 | 250 | 405 | 355 | 320 | 26 | 3 | 12-φ26 | ||
| 300 | 178 | 270 | 460 | 410 | 378 | 28 | 4 | 12-φ26 | ||
| 350 | 190 | 290 | 520 | 470 | 438 | 30 | 4 | 16-φ26 | ||
| 400 | 216 | 310 | 580 | 525 | 490 | 32 | 4 | 16-φ30 | ||
| 450 | 222 | 330 | 640 | 585 | 550 | 40 | 4 | 20-φ30 | ||
| 500 | 229 | 350 | 715 | 650 | 610 | 44 | 4 | 20-φ33 | ||
| 600 | 267 | 390 | 840 | 770 | 725 | 54 | 5 | 20-φ36 | ||
| 700 | 292 | 430 | 910 | 840 | 795 | 40 | 5 | 24-φ36 | ||
| 800 | 318 | 470 | 1025 | 950 | 900 | 42 | 5 | 24-φ39 | ||
| 900 | 330 | 510 | 1125 | 1050 | 1000 | 44 | 5 | 28-φ39 | ||
| 1000 | 410 | 550 | 1255 | 1170 | 1115 | 46 | 5 | 28-φ42 | ||
| 1200 | 470 | 630 | 1485 | 1390 | 133C | 52 | 5 | 32-φ48 | ||
| 1400 | 530 | 710 | 1685 | 1590 | 1530 | 58 | 5 | 36-φ48 | ||
| 1600 | 600 | 790 | 1930 | 1820 | 1750 | 64 | 5 | 40-φ56 | ||
| 1800 | 670 | 870 | 2130 | 2020 | 1950 | 68 | 5 | 44-φ56 | ||
| 2000 | 760 | 950 | 2345 | 2230 | 2150 | 70 | 5 | 48-φ62 | ||
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