闸阀、截止阀阀杆直径、行程、关闭推力及扭矩数据
| 口径、阀种、磅级 | 阀杆直径 | 螺距 | 导程 | 行程 | 单头螺纹圈数 | 关闭力(KN) | 手轮关闭总扭矩(N.M) | 双头螺纹关闭扭矩(N.M) | 单头螺关闭扭矩(N.M) |
| 2G1 | 3/4 | 4.23 | 4.23 | 59 | 14 | 9.1 | 27.6/70 | - | 17.8 |
| 2-1/2G1 | 3/4 | 4.23 | 4.23 | 75 | 18 | 10.5 | 32.5/70 | - | 20.7 |
| 3G1 | 7/8 | 4.23 | 4.23 | 86 | 20 | 12.1 | 43.3/80 | - | 28.7 |
| 4G1 | 26 | 5 | 5 | 113 | 23 | 15.3 | 59.2/90 | - | 38.6 |
| 5G1 | 30 | 6 | 6 | 140 | 23 | 22.2 | 100 | - | 65.4 |
| 6G1 | 30 | 6 | 12 | 166 | 28 | 24.4 | 132 | 93.8 | 71.8 |
| 8G1 | 32 | 6 | 12 | 218 | 36 | 31 | 178.9 | 124.1 | 96 |
| 10G1 | 36 | 6 | 12 | 270 | 45 | 43.6 | 274.5 | 188.1 | 148.4 |
| 12G1 | 40 | 7 | 14 | 322 | 46 | 59 | 417 | 287.8 | 225.2 |
| 14G1 | 42 | 7 | 14 | 351 | 50 | 70 | 360.7 | 352 | 277.7 |
| 16G1 | 46 | 8 | 16 | 408 | 51 | 88.7 | 529.6 | 517.5 | 388.6 |
| 18G1 | 48 | 8 | 16 | 462 | 58 | 110 | 4.5 | 629.8 | 496.8 |
| 20G1 | 52 | 8 | 16 | 515 | | 139.1 | 862.5 | 841.8 | 672.7 |
| 24G1 | 60 | 9 | 18 | 622 | 69 | 201.8 | 1430.6 | 1396.6 | 1120.4 |
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| 2G3 | 3/4 | 4.23 | 4.23 | 60 | 14 | 13.1 | 40.4/70 | - | 25.8 |
| 2-1/2G3 | 3/4 | 4.23 | 4.23 | 75 | 18 | 14.7 | 45.2/70 | - | 28.9 |
| 3G3 | 7/8 | 4.23 | 4.23 | 86 | 20 | 17.8 | 63.7/80 | - | 42.2 |
| 4G3 | 26 | 5 | 5 | 114 | 23 | 23.7 | 92.1 | - | 60.1 |
| 5G3 | 30 | 6 | 6 | 141 | 24 | 35.1 | 158.4 | - | 103.6 |
| 6G3 | 32 | 6 | 12 | 168 | 28 | 43.9 | 253.6 | 175.9 | 136.1 |
| 8G3 | 36 | 6 | 12 | 220 | 37 | 70.6 | 444.1 | 304.3 | 240.1 |
| 10G3 | 40 | 7 | 14 | 272 | 39 | 104.6 | 739.4 | 510.3 | 399.4 |
| 12G3 | 42 | 7 | 14 | 324 | 46 | 144.3 | 743.7 | 725.8 | 572.6 |
| 14G3 | 46 | 8 | 16 | 358 | 45 | 168.1 | 962.6 | 940.5 | 736.8 |
| 16G3 | 48 | 8 | 16 | 406 | 51 | 213 | 1254.2 | 1224.2 | 965.7 |
| 18G3 | 52 | 8 | 16 | 451 | 56 | 262 | 1621.9 | 1585 | 1266.5 |
| 20G3 | 55 | 9 | 18 | 510 | 57 | 2 | - | 10.5 | 1495.8 |
| 24G3 | 65 | 10 | 20 | 613 | 61 | 413.5 | - | 3101.4 | 2478.2 |
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| 2G6 | 3/4 | 4.23 | 4.23 | 61 | 14 | 19.9 | 60.4/80 | - | 39 |
| 2-1/2G6 | 7/8 | 4.23 | 4.23 | 75 | 18 | 24.2 | 86.8 | - | 57.5 |
| 3G6 | 26 | 5 | 5 | 87 | 17 | 30.4 | 117.9 | - | 76.9 |
| 4G6 | 30 | 6 | 6 | 115 | 19 | 47.9 | 215.7 | - | 141.1 |
| 5G6 | 36 | 6 | 6 | 142 | 24 | 69.2 | 372.2 | - | 235.2 |
| 6G6 | 40 | 7 | 14 | 168 | 24 | 94.3 | 666.1 | 459.7 | 359.8 |
| 8G6 | 42 | 7 | 14 | 217 | 31 | 130.2 | 574.8 | 559.3 | 441.3 |
| 10G6 | 48 | 8 | 16 | 266 | 33 | 203.2 | 1196.2 | 1168 | 921.5 |
| 12G6 | 52 | 8 | 16 | 318 | 40 | 287 | 1782.1 | 1736.9 | 1387.9 |
| 14G6 | 60 | 9 | 18 | 344 | 38 | 322.5 | 2138.8 | 2109 | 1669.3 |
| 16G6 | 60 | 9 | 18 | 395 | 44 | 413.9 | - | 28 | 2297.6 |
| 18G6 | 65 | 10 | 20 | 444 | 44 | 442.3 | - | 3319.5 | 2652.5 |
| 20G6 | 70 | 10 | 20 | 491 | 49 | 563.2 | - | 4473.3 | 3603.3 |
| 24G6 | 80 | 10 | 20 | 590 | 59 | 771.8 | - | 6714.2 | 5535.4 |
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| 口径、阀种、磅级 | 阀杆直径 | 螺距 | 导程 | 行程 | 圈数 | 关闭力(KN) | 手轮关闭扭矩(N.M) | 双头螺纹关闭扭矩(N.M) | 单头螺纹关闭扭矩(N.M) |
| 2GL1 | 20 | 4 | 4 | 21 | 5 | 5.2 | 53.8 | | 10.5 |
| 2-1/2GL1 | 24 | 5 | 5 | 25 | 5 | 8.8 | 73.2 | | 21.3 |
| 3GL1 | 26 | 5 | 5 | 33 | 7 | 11.3 | 102.5 | | 29.2 |
| 4GL1 | 30 | 6 | 6 | 36 | 6 | 18.7 | 176.8 | | 56.4 |
| 5GL1 | 32 | 6 | 6 | 43 | 7 | 31.2 | 250.6 | | 98.5 |
| 6GL1 | 32 | 6 | 6 | 51 | 8 | 41.4 | 267.5 | | 130.8 |
| 8GL1 | 36 | 6 | 6 | 50 | 8 | 71 | 418.6 | | 245.5 |
| 10GL1 | 46 | 8 | 8 | 77 | 10 | 109 | 826.5 | | 486.3 |
| 12GL1 | 52 | 8 | 8 | | 11 | 154.8 | 1342.1 | | 760.5 |
| 14GL1 | 60 | 9 | 9 | 111 | 12 | 187.1 | 2071.5 | | 1055.5 |
| 16GL1 | 65 | 10 | 10 | 128 | 13 | 247.5 | 2420.7 | | 1519.8 |
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| 2GL3 | 20 | 4 | 4 | 20 | 5 | 13.2 | 76.6 | | 26.5 |
| 2-1/2GL3 | 24 | 5 | 5 | 26 | 5 | 20 | 121 | | 48.3 |
| 3GL3 | 26 | 5 | 5 | 29 | 6 | 28.9 | 160 | | 74.7 |
| 4GL3 | 32 | 6 | 6 | 36 | 6 | 47.9 | 311 | | 151.5 |
| 5GL3 | 40 | 7 | 7 | 66 | 9 | 77.3 | 601 | | 300.5 |
| 6GL3 | 46 | 8 | 8 | 50 | 6 | 107.6 | 877.8 | | 480.5 |
| 8GL3 | 52 | 8 | 8 | 50 | 6 | 181 | 1452.7 | | 888.9 |
| 10GL3 | 60 | 9 | 9 | 76 | 8 | 283.4 | 2602 | | 1598.2 |
| 12GL3 | 65 | 10 | 10 | 90 | 9 | 402.4 | 38.7 | | 2471 |
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| 2GL6 | 26 | 5 | 5 | 21 | 4 | 26.1 | 174.2 | | 67.5 |
| 2-1/2GL6 | 30 | 6 | 6 | 25 | 4 | 40.4 | 247.2 | | 121.8 |
| 3GL6 | 32 | 6 | 6 | 29 | 5 | 57.7 | 382.1 | | 182.4 |
| 4GL6 | 40 | 7 | 7 | 37 | 5 | 95.7 | 746.7 | | 371.9 |
| 5GL6 | 46 | 8 | 8 | 42 | 5 | 149.2 | 1217.5 | | 666.2 |
| 6GL6 | 52 | 8 | 8 | 50 | 6 | 214.1 | 19.6 | | 1051.7 |
| 8GL6 | 60 | 9 | 9 | 50 | 6 | 405 | 2357.9 | | 2283.5 |
| 10GL6 | 70 | 10 | 10 | 77 | 8 | 594.4 | 4007.6 | | 3873.9 |
| 12GL6 | 80 | 10 | 10 | 90 | 9 | 821.8 | 6186.9 | | 5968.1 |
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注:黑体字扭矩为阀门实际控制扭矩
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