主要外形及連接尺寸Main External & Connecting dimensions
公稱(chēng)壓力 PN/MPa | 公稱(chēng)通徑 DN/mm | 尺寸/mm Dimensions | ||||||||||
L | D | D1 | D2 | D6 | b | Z-Φd | H | |||||
RF | Q47 | Q347 | Q647 | Q947 | ||||||||
10.0 | 50 | 292 | 195 | 145 | 112 | 88 | 28 | 4-Φ25 | 160 | - | 360 | 380 |
65 | 330 | 220 | 170 | 138 | 110 | 32 | 8-Φ25 | 180 | - | 379 | 424 | |
80 | 356 | 230 | 180 | 148 | 121 | 34 | 8-Φ25 | 204 | - | 452 | 434 | |
100 | 432 | 265 | 210 | 172 | 150 | 38 | 8-Φ30 | 240 | - | 479 | 456 | |
125 | 508 | 310 | 250 | 210 | 176 | 42 | 8-Φ34 | 280 | 320 | 646 | 525 | |
150 | 559 | 350 | 290 | 250 | 204 | 46 | 12-Φ34 | - | 356 | 666 | 554 | |
200 | 660 | 430 | 360 | 312 | 260 | 54 | 12-Φ41 | - | 398 | 736 | 594 | |
250 | 787 | 500 | 430 | 382 | 313 | 60 | 12-Φ41 | - | 445 | 790 | 704 | |
300 | 838 | 585 | 500 | 442 | 364 | 70 | 16-Φ48 | - | 515 | 870 | 731 | |
350 | 889 | 655 | 560 | 498 | 422 | 76 | 16-Φ54 | - | 550 | 1020 | 786 | |
400 | 991 | 715 | 620 | 558 | 474 | 80 | 16-Φ54 | - | 615 | 1080 | 867 |