手动矩形百叶阀详细介绍：
手动矩形百叶阀新型节能的气流调节设备，手动矩形百叶阀适用于冶金、矿山、煤炭、建材、化工、电力等行业的风机进、出口及通风管道。手动矩形百叶阀设计新颖，调节板采用多轴、多叶式、使气流均匀、流阻小、调节轻松。各传动部位运转灵活、磨擦系数小、耐磨、耐腐、能充分地调节和控制气体流量。
手动矩形百叶阀技术参数：
| 公称压力 | 漏风率 | 介质流速 | 适用温度 | 适用介质 |
| 0.05MPa | 1.5% | ≤30m/s | -20~300℃ | 空气、粉尘气体等 |
手动矩形百叶阀外形尺寸：
| A1×B1 | A2×B2 | A3×B3 | L | n-d | X | Y | 风机 | 机号 | L1 | L2 | 重量(kg) |
| 128×92 | 182×148 | 160×126 | 160 | 14-Φ7 | 4 | 3 | 9-19 | NO4 | 580 | 245 | 32 |
| 144×104 | 198×160 | 176×135 | NO4.5 | 590 | 38 |
| 160×115 | 214×171 | 192×150 | NO5 | 600 | 45 |
| 179×129 | 233×185 | 212×162 | NO5.6 | 615 | 48 |
| 202×145 | 258×204 | 236×180 | NO6.3 | 640 | 54 |
| 196×128 | 150×184 | 228×165 | 9-26 | NO4 | 630 | 52 |
| 221×144 | 175×200 | 252×177 | NO4.5 | 625 | 58 |
| 245×160 | 299×216 | 284×192 | NO5 | 645 | 62 |
| 274×179 | 328×235 | 305×212 | 18-Φ7 | 5 | 4 | NO5.6 | 660 | 73 |
| 309×202 | 365×261 | 340×236 | NO6.3 | 680 | 88 |
| 227×163 | 293×232 | 270×204 | 14-Φ10 | 4 | 6 | 9-19 | NO7.1 | 655 | 60 |
| 256×184 | 322×253 | 296×228 | NO8 | 670 | 64 |
| 288×207 | 354×276 | 330×252 | 18-Φ10 | 5 | 4 | NO9 | 685 | 84 |
| 320×230 | 386×299 | 360×276 | 180 | NO10 | 710 | 300 | 97 |
| 359×258 | 448×350 | 415×316 | 180 | 18-Φ12 | 5 | 4 | 9-19 | NO11.2 | 750 | 300 | 108 |
| 400×288 | 489×380 | 456×344 | 20-Φ12 | 6 | 4 | NO12.5 | 850 | 125 |
| 448×332 | 557×444 | 516×405 | 22-Φ12 | 6 | 5 | NO14 | 950 | 143 |
| 512×368 | 621×484 | 574×440 | 24-Φ12 | 7 | 5 | NO16 | 970 | 177 |
| 348×227 | 414×296 | 390×272 | 20-Φ10 | 6 | 4 | 9-26 | NO7.1 | 705 | 102 |
| 392×256 | 458×325 | 432×300 | NO8 | 730 | 116 |
| 441×288 | 507×357 | 483×330 | NO9 | 760 | 132 |
| 490×320 | 556×389 | 528×356 | NO10 | 860 | 158 |
| 549×358 | 638×450 | 600×410 | 200 | 26-Φ12 | 8 | 5 | NO11.2 | 935 | 365 | 186 |
| 613×400 | 702×492 | 664×456 | 28-Φ12 | 8 | 6 | NO12.5 | 985 | 204 |
| 686×448 | 795×564 | 747×516 | 30-Φ12 | 9 | 6 | NO14 | 1065 | 217 |
| 784×512 | 893×628 | 840×588 | 34-Φ12 | 10 | 7 | NO16 | 1185 | 254 |
| 256×199 | 314×254 | 290×231 | 160 | 14-Φ7 | 4 | 3 | NO4 | 670 | 245 | 68 |
| 324×252 | 382×308 | 360×284 | 180 | 18-Φ7 | 5 | 44 | Y5-48 | NO5 | 720 | 300 | 101 |
| 409.5×315 | 466.5×371 | 443×348 | NO6.3 | 775 | 130 |
| 520×400 | 632×509 | 580×462 | 18-Φ15 | NO8 | 975 | 198 |
| 655×504 | 771×613 | 728×570 | 220 | 24-Φ15 | 7 | 5 | NO10 | 1165 | 365 | 225 |
| 815×627 | 935×737 | 888×690 | 28-Φ15 | 8 | 6 | NO12.5 | 1315 | 296 |
| 224×196 | 278×251 | 256×228 | 160 | 16-Φ7 | 5 | 5 | | NO2.8 | 665 | 715 | 66 |
| 256×224 | 310×279 | 288×256 | NO3.2 | 695 | 75 |
| 288×252 | 434×308 | 320×284 | NO3.6 | 715 | 90 |
| 320×280 | 374×336 | 355×315 | 180 | 20-Φ7 | NO4 | 745 | 300 | 112 |
| 360×315 | 415×371 | 395×350 | NO4.5 | 780 | 120 |
| 400×350 | 456×406 | 435×385 | NO5 | 815 | 146 |
| 480×420 | 536×476 | 511×455 | 24-Φ7 | NO6 | 930 | 178 |
| 640×560 | 746×669 | 700×625 | 200 | 20-Φ15 | NO8 | 1225 | 365 | 242 |
| 80×700 | 906×809 | 860×765 | 220 | NO10 | 1405 | 312 |
| 960×840 | 1066×949 | 1008×900 | 240 | 24-Φ15 | 6 | 6 | NO12 | 1555 | 400 | 388 |
| 1280×1120 | 1386×1232 | 1340×1188 | 260 | 28-Φ15 | 10 | 9 | NO16 | 1905 | 640 |
| 1600×1400 | 1735×1538 | 1672×1476 | 320 | 40-Φ15 | 11 | 9 | NO20 | 2215 | 450 | 920 |
| 720×520 | 826×629 | 777×580 | 220 | 24-Φ15 | 7 | 5 | | NO8 | 195 | 365 | 248 |
| 810×586 | 916×694 | 868×650 | NO9 | 1285 | 286 |
| 900×715 | 1006×759 | 959×710 | 240 | NO10 | 1370 | 400 | 356 |
| 990×650 | 1096×824 | 1048×846 | 260 | 28-Φ15 | 8 | 6 | NO11 | 1435 | 380 |
| 1080×780 | 1186×889 | 1144×846 | NO12 | 1500 | 460 |
| 1260×910 | 1389×1042 | 1336×990 | NO14 | 1645 | 558 |
| 1440×1040 | 1569×1172 | 1512×1120 | 320 | 32-Φ15 | 9 | 7 | NO16 | 1805 | 450 | 760 |
| 1620×1170 | 1779×1332 | 1710×1260 | 32-1Φ19 | NO18 | 2005 | 880 |
| 1800×1300 | 1959×1462 | 1890×1386 | 420 | NO20 | 2135 | 550 | 1120 |
| 1980×1430 | 2139×1596 | 2070×1520 | 36-Φ19 | 10 | 8 | NO22 | 2215 | 1570 |
| 2250×1625 | 2459×1841 | 2376×1950 | 450 | 42-Φ19 | 12 | 9 | NO25 | 2515 | 580 | 1880 |
| 2520×1805 | 2732×2036 | 2660×1950 | 48-Φ19 | 14 | 10 | NO28 | 2635 | 2150 |
| 2360×2065 | 2576×2289 | 2478×2195 | 52-Φ19 | 14 | 12 | NO29.5 | 2885 | 2440 |
