主要连接尺寸
公称通径 | D | D1 | Z-φd | L | H1 | |||
1.0MPa | 1.6MPa | 1.0MPa | 1.6MPa | 1.0MPa | 1.6MPa | |||
50 | 165 | 125 | 4-19 | 178 | 340 | |||
65 | 185 | 145 | 4-19 | 190 | 370 | |||
80 | 200 | 160 | 8-19 | 203 | 410 | |||
100 | 220 | 180 | 8-19 | 229 | 450 | |||
125 | 250 | 210 | 8-19 | 254 | 480 | |||
150 | 285 | 240 | 8-23 | 267 | 550 | |||
200 | 340 | 295 | 8-23 | 12-23 | 292 | 630 | ||
250 | 405 | 350 | 355 | 12-23 | 12-28 | 330 | 750 | |
300 | 460 | 400 | 410 | 12-23 | 12-28 | 356 | 820 | |
350 | 520 | 460 | 470 | 16-23 | 16-28 | 381 | 980 | |
400 | 580 | 515 | 525 | 16-28 | 16-31 | 460 | 1010 | |
450 | 640 | 565 | 585 | 20-28 | 20-31 | 432 | 1270 | |
500 | 715 | 620 | 650 | 20-28 | 20-34 | 457 | 1270 | |
600 | 840 | 725 | 770 | 20-31 | 30-37 | 508 | 1390 | |