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D341X-0.6-DN50,D341X-0.6-DN65,D341X-0.6-DN80,D341X-0.6-DN100,D341X-0.6-DN125,D341X-0.6-DN150,D341X-0.6-DN200,D341X-0.6-DN250,D341X-0.6-DN300,D341X-0.6-DN350,D341X-0.6-DN400,D341X-0.6-DN450,D341X-0.6-DN500,D341X-0.6-DN600,
D341X-0.6-DN700,D341X-0.6-DN800,D341X-0.6-DN900,D341X-0.6-DN1000,D341X-0.6-DN1200,D341X-0.6-DN1400,D341X-0.6-DN1600,D341X-0.6-DN1800,D341X-0.6-DN2000,法兰软密封蝶阀
D341X法兰软密封蝶阀适于冶金、化工电力和市政工程及水厂等介质为水、油品等空气管道上，起切断流体和调节介质流量等作用。本蝶阀设计结构新颖，整体尺寸小，重量轻。蝶板采用双偏心，启闭迅速，操作轻便省力。蝶板采用双偏心，使蝶板与密封圈间无滑动磨擦，密封面耐磨损使用寿命长，密封可靠，易调整。
主要技术参数
| 公称通径 | DN(mm) | 50~2000 | ||
| 公称压力 | PN(MPa) | 0.6 | 1.0 | 1.6 |
| 试验压力Ps(MPa) | 强度试验 | 0.9 | 1.5 | 2.4 |
| 密封试验 | 0.66 | 1.1 | 1.76 | |
| 气密封试验 | 0.6 | 0.6 | 0.6 | |
| 适用介质 | 空气、水、污水、蒸气、煤气、油品等。 | |||
| 驱动形式 | 手动、蜗杆蜗轮传动、气传动、电传动。 | |||
外形尺寸
| 公称通径 | 结构 长度 | 外形尺寸(参考值) | 连接尺寸(标准值) | 参考 重量 | |||||||
| 0.6MPa | |||||||||||
| mm | inch | L | H | H0 | A | B | D | D1 | D2 | n-d | |
| 50 | 2 | 108 | 63 | 306 | 180 | 200 | 140 | 110 | 88 | 4-14 | 13 |
| 65 | 21/2 | 112 | 70 | 321 | 180 | 200 | 160 | 130 | 108 | 4-14 | 14 |
| 80 | 3 | 114 | 83 | 346 | 180 | 200 | 190 | 150 | 124 | 4-18 | 15.5 |
| 100 | 4 | 127 | 105 | 387 | 180 | 200 | 210 | 170 | 144 | 4-18 | 19.5 |
| 125 | 5 | 140 | 115 | 411 | 180 | 200 | 240 | 200 | 174 | 8-18 | 25.5 |
| 150 | 6 | 140 | 137 | 447 | 270 | 280 | 265 | 225 | 199 | 8-18 | 28.5 |
| 200 | 8 | 152 | 164 | 572 | 270 | 280 | 320 | 280 | 254 | 8-18 | 48 |
| 250 | 10 | 250 | 206 | 646 | 270 | 280 | 375 | 335 | 309 | 12-18 | 69 |
| 300 | 12 | 270 | 230 | 738 | 380 | 420 | 440 | 395 | 363 | 12-22 | 91 |
| 350 | 14 | 290 | 248 | 761 | 380 | 420 | 490 | 445 | 413 | 12-22 | 110 |
| 400 | 16 | 310 | 289 | 877 | 450 | 470 | 540 | 495 | 463 | 16-22 | 140 |
| 450 | 18 | 330 | 320 | 938 | 480 | 490 | 595 | 550 | 518 | 16-22 | 180 |
| 500 | 20 | 350 | 343 | 993 | 480 | 490 | 645 | 600 | 568 | 20-22 | 215 |
| 600 | 24 | 390 | 413 | 1131 | 480 | 490 | 755 | 705 | 667 | 20-26 | 290 |
| 700 | 28 | 430 | 478 | 1476 | 640 | 660 | 860 | 810 | 772 | 24-26 | 560 |
| 800 | 32 | 470 | 525 | 1533 | 640 | 660 | 975 | 920 | 878 | 24-30 | 910 |
| 900 | 36 | 510 | 585 | 1655 | 750 | 860 | 1075 | 1020 | 978 | 24-30 | 1500 |
| 1000 | 40 | 550 | 640 | 1765 | 850 | 900 | 1175 | 1120 | 1078 | 28-30 | 1750 |
| 1200 | 48 | 630 | 755 | 1995 | 850 | 900 | 1405 | 1340 | 1292 | 32-33 | 2180 |
| 1400 | 56 | 710 | 910 | 2310 | 1000 | 925 | 1630 | 1560 | 1510 | 36-36 | 2400 |
| 1600 | 64 | 790 | 1030 | 2595 | 1000 | 925 | 1830 | 1760 | 1710 | 40-36 | 2870 |
| 1800 | 72 | 870 | 1140 | 2810 | 1100 | 980 | 2045 | 1970 | 1918 | 44-39 | 3380 |
| 2000 | 80 | 950 | 1250 | 3100 | 1100 | 980 | 2265 | 2180 | 2180 | 48-42 | |
D341X-0.6-DN50,D341X-0.6-DN65,D341X-0.6-DN80,D341X-0.6-DN100,D341X-0.6-DN125,D341X-0.6-DN150,D341X-0.6-DN200,D341X-0.6-DN250,D341X-0.6-DN300,D341X-0.6-DN350,D341X-0.6-DN400,D341X-0.6-DN450,D341X-0.6-DN500,D341X-0.6-DN600, D341X-0.6-DN700,D341X-0.6-DN800,D341X-0.6-DN900,D341X-0.6-DN1000,D341X-0.6-DN1200,D341X-0.6-DN1400,D341X-0.6-DN1600,D341X-0.6-DN1800,D341X-0.6-DN2000,法兰软密封蝶阀
