DN | 150Lb 凸面法兰 RF 主要尺寸 Dimensions(mm) | 重量Weight |
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mm | in | L | D | D1 | D2 | b | n-φd | H | D0 | |
25 | 1 | 127 | 108 | 79.5 | 51 | 12 | 4-15 | 350 | 100 | 9 |
32 | 11/4 | 140 | 117 | 89 | 64 | 13 | 4-15 | 385 | 100 | 11 |
40 | 11/2 | 165 | 127 | 98.5 | 73 | 15 | 4-15 | 420 | 140 | 15 |
50 | 2 | 178 | 152 | 120.5 | 92 | 16 | 4-19 | 540 | 200 | 23 |
65 | 21/2 | 190 | 178 | 139.7 | 105 | 18 | 4-19 | 610 | 250 | 27 |
80 | 3 | 203 | 190 | 152.5 | 127 | 19 | 4-19 | 690 | 250 | 40 |
100 | 4 | 229 | 229 | 190.5 | 157 | 23.9 | 8-19 | 780 | 250 | 50 |
125 | 5 | 254 | 254 | 215.9 | 186 | 25.4 | 8-22 | 930 | 300 | 70 |
150 | 6 | 267 | 279 | 241.5 | 216 | 28.5 | 8-22 | 980 | 300 | 85 |
200 | 8 | 292 | 343 | 298.5 | 270 | 30.2 | 8-22 | 1180 | 350 | 135 |
250 | 10 | 330 | 406 | 362 | 324 | 31.2 | 12-25 | 1390 | 400 | 180 |
300 | 12 | 356 | 483 | 432 | 381 | 31.8 | 12-25 | 1620 | 450 | 265 |
350 | 14 | 381 | 533 | 476.5 | 413 | 35 | 12-29 | 1810 | 500 | 420 |
400 | 16 | 406 | 597 | 539.5 | 470 | 36.6 | 16-29 | 1970 | 600 | 550 |
300Lb 凸面法兰 RF | ||||||||||
50 | 2 | 216 | 165 | 127 | 92 | 22.3 | 8-19 | 575 | 200 | 30 |
65 | 21/2 | 241 | 190 | 149.4 | 105 | 25 | 8-22 | 635 | 250 | 38 |
80 | 3 | 183 | 210 | 168 | 127 | 28.5 | 8-22 | 715 | 250 | 51 |
100 | 4 | 305 | 254 | 200 | 157 | 31.8 | 8-22 | 815 | 250 | 79 |
125 | 5 | 381 | 279 | 235 | 168 | 35 | 8-22 | 965 | 300 | 115 |
150 | 6 | 403 | 318 | 270 | 216 | 36.6 | 12-22 | 1025 | 350 | 140 |
200 | 8 | 419 | 381 | 330 | 270 | 41.3 | 12-25 | 1225 | 400 | 220 |
250 | 10 | 457 | 444 | 387.5 | 324 | 47.7 | 16-29 | 1440 | 450 | 290 |
300 | 12 | 502 | 521 | 451 | 381 | 50.8 | 16-32 | 1665 | 500 | 410 |
350 | 14 | 762 | 584 | 514.5 | 413 | 54 | 20-32 | 1880 | 600 | 600 |
400 | 16 | 838 | 648 | 571.5 | 470 | 57.2 | 20-35 | 2050 | 600 | 750 |
600Lb 凸面法兰 RF | ||||||||||
50 | 2 | 292 | 165 | 127 | 92 | 25.4 | 8-19 | 630 | 250 | 45 |
65 | 21/2 | 330 | 190 | 149.4 | 100 | 29 | 8-22 | 700 | 250 | 58 |
80 | 3 | 356 | 210 | 168 | 127 | 31.8 | 8-22 | 760 | 250 | 75 |
100 | 4 | 432 | 273 | 216 | 157 | 38.1 | 8-25 | 900 | 350 | 126 |
125 | 5 | 511 | 330 | 266.5 | 168 | 44 | 8-29 | 990 | 350 | 186 |
150 | 6 | 559 | 356 | 292 | 216 | 47.7 | 12-29 | 1070 | 450 | 260 |
200 | 8 | 660 | 419 | 349 | 270 | 55.6 | 12-32 | 1280 | 500 | 385 |
250 | 10 | 787 | 508 | 432 | 324 | 63.5 | 16-35 | 1500 | 600 | 500 |
300 | 12 | 838 | 559 | 489 | 381 | 66.7 | 20-35 | 1740 | 680 | 700 |