D341X-16法兰涡轮蝶阀
主要性能规范
| 公称压力 | 1.0MPa | 1.6MPa |
| 阀体强度 | 1.5MPa | 2.4MPa |
| 密封性能 | 1.1MPa | 1.76MPa |
| 工作温度 | ≤80℃ | |
| 适用介质 | 水、油品 | |
主要零件材料
| 阀体 | 铸铁、球墨铸铁、铸钢、不锈钢 |
| 碟板 | 铸铁、球墨铸铁、铸钢、不锈钢 |
| 阀杆 | 碳钢、不锈钢 |
| 密封面 | 丁睛橡胶、氯丁胶、乙丙胶、氟橡胶 |
| O型圈 | 丁睛橡胶、氯丁胶、乙丙胶、氟橡胶 |
外形尺寸
| 公称通径DN(mm) | L | 1.0Mpa | 1.0MPa | H1 | H | ||||||
| D | D1 | D2 | Z-φd | D | D1 | D2 | Z-φd | ||||
| DN50 | 108 | 165 | 125 | 99 | 4-19 | 165 | 125 | 99 | 4-19 | 84 | 278 |
| DN50 | 112 | 185 | 145 | 118 | 4-19 | 185 | 145 | 118 | 4-19 | 94 | 294 |
| DN50 | 114 | 200 | 160 | 132 | 4-19 | 200 | 160 | 132 | 4-19 | 100 | 318 |
| DN50 | 127 | 220 | 180 | 156 | 8-19 | 220 | 180 | 156 | 8-19 | 111 | 356 |
| DN50 | 140 | 250 | 210 | 184 | 8-19 | 250 | 210 | 184 | 8-19 | 126 | 378 |
| DN50 | 140 | 285 | 240 | 211 | 8-23 | 285 | 240 | 211 | 8-23 | 144 | 409 |
| DN50 | 152 | 340 | 295 | 266 | 8-23 | 340 | 295 | 266 | 12-23 | 168 | 486 |
| DN50 | 165 | 395 | 350 | 319 | 12-23 | 405 | 355 | 319 | 12-28 | 196 | 543 |
| DN50 | 178 | 445 | 400 | 370 | 12-23 | 460 | 410 | 370 | 12-28 | 223 | 606 |
| DN50 | 190 | 505 | 460 | 429 | 16-23 | 520 | 470 | 429 | 16-28 | 254 | 658 |
| DN50 | 216 | 565 | 515 | 480 | 16-28 | 580 | 525 | 480 | 16-31 | 285 | 897 |
| DN50 | 222 | 615 | 565 | 530 | 20-28 | 640 | 585 | 548 | 20-31 | 304 | 934 |
| DN50 | 229 | 670 | 620 | 582 | 20-28 | 715 | 650 | 609 | 20-34 | 379 | 1039 |
| DN50 | 267 | 780 | 725 | 682 | 20-31 | 840 | 770 | 720 | 20-37 | 392 | 1133 |
| DN50 | 292 | 895 | 840 | 794 | 24-31 | 910 | 840 | 794 | 24-37 | 457 | 1297 |
| DN50 | 318 | 1015 | 950 | 901 | 24-34 | 1025 | 950 | 901 | 24-40 | 514 | 1439 |
| DN50 | 330 | 1115 | 1050 | 1001 | 28-34 | 1125 | 1050 | 1001 | 28-40 | 565 | 1555 |
| DN50 | 410 | 1230 | 1160 | 1112 | 28-37 | 1255 | 1170 | 1112 | 28-43 | 621 | 1711 |
| DN50 | 170 | 1455 | 1380 | 1328 | 32-40 | 1485 | 1390 | 1328 | 32-49 | 731 | 1941 |
| DN50 | 530 | 1675 | 1590 | 1530 | 36-43 | 1685 | 1590 | 1530 | 36-49 | 890 | 2319 |
| DN1600 | 600 | 1915 | 1820 | 1750 | 40-49 | 1930 | 1820 | 1750 | 40-56 | 1142 | 2653 |
