公称压力PN(MPa) | 公称通径DN(mm) | 主要外形尺寸及连接尺寸(mm) | 重量 | |||||||||
L | D | D1 | D2 | D6 | b-f | f2 | z-фd | H | Do | |||
4.0 | 15 | 130 | 95 | 65 | 45 | 40 | 16-2 | 4 | 4-145 | 135 | 120 | 6 |
20 | 150 | 105 | 75 | 55 | 51 | 16-2 | 4 | 4-14 | 190 | 140 | 8 | |
25 | 160 | 115 | 85 | 65 | 58 | 16-2 | 4 | 4-14 | 205 | 160 | 12 | |
32 | 180 | 135 | 100 | 78 | 66 | 18-2 | 4 | 4-14 | 270 | 180 | 15 | |
40 | 200 | 145 | 110 | 85 | 76 | 18-3 | 4 | 4-18 | 310 | 200 | 31 | |
50 | 250 | 160 | 125 | 100 | 88 | 20-3 | 4 | 4-18 | 371 | 250 | 34 | |
65 | 280 | 180 | 145 | 120 | 110 | 22-3 | 4 | 4-18 | 391 | 280 | 39 | |
80 | 310 | 195 | 160 | 135 | 121 | 22-3 | 4 | 8-18 | 455 | 320 | 52 | |
100 | 350 | 230 | 190 | 160 | 150 | 24-3 | 4.5 | 8-18 | 551 | 360 | 80 | |
125 | 400 | 270 | 220 | 188 | 176 | 28-3 | 4.5 | 8-23 | 628 | 400 | 127 | |
150 | 450 | 300 | 250 | 218 | 204 | 30-3 | 4.5 | 8-25 | 708 | 400 | 154 | |
200 | 550 | 375 | 320 | 282 | 260 | 38-3 | 4.5 | 8-25 | 885 | 450 | 263 | |
250 | 650 | 445 | 385 | 345 | 313 | 42-3 | 4.5 | 12-30 | 906 | 560 | 368 | |
300 | 750 | 510 | 450 | 408 | 364 | 46-4 | 4.5 | 12-34 | 1203 | 640 | 547 | |
350 | 850 | 570 | 510 | 465 | 422 | 52-4 | 5 | 16-34 | 1341 | 640 | 679 | |
400 | 950 | 655 | 585 | 535 | 474 | 18-2 | 5 | 16-34 | 1492 | 720 | 953 | |
15 | 170 | 105 | 75 | 55 | 41 | 20-2 | 4 | 4-14 | 140 | 100 | 7 | |
20 | 190 | 125 | 90 | 68 | 51 | 22-2 | 4 | 4-18 | 140 | 100 | 9 | |
25 | 210 | 135 | 100 | 78 | 58 | 24-2 | 4 | 4-18 | 215 | 180 | 12 | |
6.4 | 32 | 230 | 150 | 110 | 82 | 66 | 24-3 | 4 | 4-23 | 270 | 180 | 16 |
40 | 240 | 165 | 125 | 95 | 76 | 26-3 | 4 | 4-23 | 345 | 200 | 32 | |
50 | 250 | 175 | 135 | 105 | 88 | 28-3 | 4 | 4-23 | 470 | 200 | 39 | |
65 | 280 | 200 | 160 | 130 | 110 | 30-3 | 4 | 8-23 | 520 | 250 | 43 | |
80 | 310 | 210 | 170 | 140 | 121 | 32-3 | 4.5 | 8-23 | 570 | 300 | 60 | |
100 | 350 | 250 | 200 | 168 | 150 | 36-3 | 4.5 | 8-25 | 700 | 300 | 89 | |
125 | 400 | 295 | 240 | 202 | 176 | 38-3 | 4.5 | 8-30 | 780 | 350 | 140 | |
150 | 450 | 340 | 280 | 240 | 204 | 44-34 | 4.5 | 8-34 | 850 | 350 | 207 | |
200 | 550 | 405 | 345 | 300 | 260 | 44-34 | 4.5 | 12-34 | 1035 | 400 | 325 | |
250 | 650 | 470 | 400 | 352 | 313 | 48-34 | 4.5 | 12-41 | 1050 | 560 | 467 | |
300 | 750 | 530 | 460 | 412 | 364 | 54-4 | 4.5 | 16-41 | 1470 | 640 | 59 |