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产品概述:
D、DG型泵是卧式单吸多级节段式离心泵。供输送清水(含杂质量小于1%,颗粒度小于0.1mm)或物理化学性质类似于水的其它液体。D型泵输送介质温度小于80℃,适用于矿山排水、油田注水、工厂和城市给、排水等场合。油田注水泵根据介质的腐蚀性,泵采用不同的材质。DG型泵输送介质温度小于105℃,适用于各种锅炉给水。
性能范围:
流量Q=6.3~450m3/h
扬程H=50~600m
型号意义:
DG 46 - 5 0× 7
DG 锅炉给水泵
46 泵设计点流量m3/h
50泵设计点单级扬程m
7泵的级数(即叶轮数
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 6-25 ×3 | 2950 | 3.75 | 1.04 | 76.5 | 33 | 2.37 | 5.5 | 2.0 | ||
6.3 | 1.75 | 75 | 45 | 2.36 | 2.0 | |||||
7.5 | 2.08 | 73.5 | 47 | 3.19 | 2.5 | |||||
D 6-25 ×4 | 2950 | 3.75 | 1.04 | 102 | 33 | 3.16 | 7.5 | 2.0 | ||
6.3 | 1.75 | 100 | 45 | 3.81 | 2.0 | |||||
7.5 | 2.08 | 98 | 47 | 4.26 | 2.5 | |||||
D 6-25 ×5 | 2950 | 3.75 | 1.04 | 127.5 | 33 | 3.95 | 7.5 | 2.0 | ||
6.3 | 1.75 | 125 | 45 | 4.77 | 2.0 | |||||
7.5 | 2.08 | 122.5 | 47 | 5.32 | 2.5 | |||||
D 6-25 ×6 | 2950 | 3.75 | 1.04 | 153 | 33 | 4.37 | 11 | 2.0 | ||
6.3 | 1.75 | 150 | 45 | 5.72 | 2.0 | |||||
7.5 | 2.08 | 147 | 47 | 6.39 | 2.5 | |||||
D 6-25 ×7 | 2950 | 3.75 | 1.04 | 178.5 | 33 | 5.52 | 11 | 2.0 | ||
6.3 | 1.75 | 175 | 45 | 6.67 | 2.0 | |||||
7.5 | 2.08 | 171.5 | 47 | 7.45 | 2.5 | |||||
D 6-25 ×8 | 2950 | 3.75 | 1.04 | 204 | 33 | 6.31 | 15 | 2.0 | ||
6.3 | 1.75 | 200 | 45 | 7.63 | 2.0 | |||||
7.5 | 2.08 | 196 | 47 | 8.52 | 2.5 | |||||
D 6-25 ×9 | 2950 | 3.75 | 1.04 | 229.5 | 33 | 7.10 | 15 | 2.0 | ||
6.3 | 1.75 | 225 | 45 | 8.58 | 2.0 | |||||
7.5 | 2.08 | 220.5 | 47 | 9.58 | 2.5 | |||||
D 6-25 ×10 | 2950 | 3.75 | 1.04 | 255 | 33 | 7.89 | 18.5 | 2.0 | ||
6.3 | 1.75 | 250 | 45 | 9.53 | 2.0 | |||||
7.5 | 2.08 | 245 | 47 | 10.65 | 2.5 | |||||
D 6-25 ×11 | 2950 | 3.75 | 1.04 | 280.5 | 33 | 8.68 | 18.5 | 2.0 | ||
6.3 | 1.75 | 275 | 45 | 10.5 | 2.0 | |||||
7.5 | 2.08 | 269.5 | 47 | 11.71 | 2.5 | |||||
D 6-25 ×12 | 2950 | 3.75 | 1.04 | 306 | 33 | 9.47 | 18.5 | 2.0 | ||
6.3 | 1.75 | 300 | 45 | 11.44 | 2.0 | |||||
7.5 | 2.08 | 294 | 47 | 12.78 | 2.5 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 12-25 ×3 | 2950 | 7.5 | 2.08 | 84.6 | 44 | 3.93 | 7.5 | 2.0 | ||
12.5 | 3.47 | 75 | 54 | 4.73 | 2.0 | |||||
15.0 | 4.17 | 69 | 53 | 5.32 | 2.5 | |||||
D 12-25 ×4 | 2950 | 7.5 | 2.08 | 112.8 | 44 | 5.24 | 11 | 2.0 | ||
12.5 | 3.47 | 100 | 54 | 6.30 | 2.0 | |||||
15.0 | 4.17 | 92 | 53 | 7.09 | 2.5 | |||||
D 12-25 ×5 | 2950 | 7.5 | 2.08 | 141 | 44 | 6.55 | 11 | 2.0 | ||
12.5 | 3.47 | 125 | 54 | 7.88 | 2.0 | |||||
15.0 | 4.17 | 115 | 53 | 8.86 | 2.5 | |||||
D 12-25 ×6 | 2950 | 7.5 | 2.08 | 169.2 | 44 | 7.85 | 15 | 2.0 | ||
12.5 | 3.47 | 150 | 54 | 9.46 | 2.0 | |||||
15.0 | 4.17 | 138 | 53 | 10.64 | 2.5 | |||||
D 12-25 ×7 | 2950 | 7.5 | 2.08 | 197.4 | 44 | 9.16 | 15 | 2.0 | ||
12.5 | 3.47 | 175 | 54 | 11.0 | 2.0 | |||||
15.0 | 4.17 | 61 | 53 | 12.41 | 2.5 | |||||
D 12-25 ×8 | 2950 | 7.5 | 2.08 | 225.6 | 44 | 10.47 | 18.5 | 2.0 | ||
12.5 | 3.47 | 200 | 54 | 12.61 | 2.0 | |||||
15.0 | 4.17 | 184 | 53 | 14.18 | 2.5 | |||||
D 12-25 ×9 | 2950 | 7.5 | 2.08 | 253.8 | 44 | 15.95 | 18.5 | 2.0 | ||
12.5 | 3.47 | 225 | 54 | 13.09 | 2.0 | |||||
15.0 | 4.17 | 207 | 53 | 15.76 | 2.5 | |||||
D 12-25×10 | 2950 | 7.5 | 2.08 | 282 | 44 | 17.73 | 22 | 2.0 | ||
12.5 | 3.47 | 250 | 54 | 14.4 | 2.0 | |||||
15.0 | 4.17 | 230 | 53 | 17.73 | 2.5 | |||||
D 12-25×11 | 2950 | 7.5 | 2.08 | 310.2 | 44 | 14.4 | 22 | 2.0 | ||
12.5 | 3.47 | 275 | 54 | 17.34 | 2.0 | |||||
15.0 | 4.17 | 253 | 53 | 19.5 | 2.5 | |||||
D 12-25×12 | 2950 | 7.5 | 2.08 | 338.4 | 44 | 15.7 | 30 | 2.0 | ||
12.5 | 3.47 | 300 | 54 | 18.9 | 2.0 | |||||
15.0 | 4.17 | 276 | 53 | 21.3 | 2.5 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 25-30×3 | 2950 | 15 | 4.17 | 102 | 50 | 8.33 | 15 | 2.2 | ||
25 | 6.94 | 90 | 62 | 9.88 | 2.2 | |||||
30 | 8.33 | 82.5 | 63 | 10.7 | 2.6 | |||||
D 25-30×4 | 2950 | 15 | 4.17 | 136 | 50 | 11.11 | 18.5 | 2.2 | ||
25 | 6.94 | 120 | 62 | 13.1 | 2.2 | |||||
30 | 8.33 | 110 | 63 | 14.26 | 2.6 | |||||
D 25-30×5 | 2950 | 15 | 4.17 | 170 | 50 | 13.89 | 22 | 2.2 | ||
25 | 6.94 | 150 | 62 | 16.47 | 2.2 | |||||
30 | 8.33 | 137.5 | 63 | 17.83 | 2.6 | |||||
D 25-30×6 | 2950 | 15 | 4.17 | 204 | 50 | 16.67 | 30 | 2.2 | ||
25 | 6.94 | 180 | 62 | 19.77 | 2.2 | |||||
30 | 8.33 | 165 | 63 | 21.4 | 2.6 | |||||
D 25-30×7 | 2950 | 15 | 4.17 | 238 | 50 | 19.44 | 30 | 2.2 | ||
25 | 6.94 | 210 | 62 | 23.1 | 2.2 | |||||
30 | 8.33 | 192.5 | 63 | 24.96 | 2.6 | |||||
D 25-30×8 | 2950 | 15 | 4.17 | 272 | 50 | 22.22 | 37 | 2.2 | ||
25 | 6.94 | 240 | 62 | 26.4 | 2.2 | |||||
30 | 8.33 | 220 | 63 | 28.53 | 2.6 | |||||
D 25-30×9 | 2950 | 15 | 4.17 | 306 | 50 | 25.0 | 37 | 2.2 | ||
25 | 6.94 | 207 | 62 | 29.65 | 2.2 | |||||
30 | 8.33 | 247.5 | 63 | 32.1 | 2.6 | |||||
D 25-30×10 | 2950 | 15 | 4.17 | 340 | 50 | 27.8 | 45 | 2.2 | ||
25 | 6.94 | 300 | 62 | 32.9 | 2.2 | |||||
30 | 8.33 | 275 | 63 | 35.7 | 2.6 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 25-50×3 | 2950 | 15 | 4.16 | 154.5 | 44 | 154.5 | 30 | 2.4 | ||
25 | 6.94 | 150 | 54 | 150 | 2.7 | |||||
28 | 7.78 | 144 | 54 | 144 | 2.8 | |||||
D 25-50×4 | 2950 | 15 | 4.16 | 206 | 44 | 206 | 30 | 2.4 | ||
25 | 6.94 | 200 | 54 | 200 | 2.7 | |||||
28 | 7.78 | 192 | 54 | 192 | 2.8 | |||||
D 25-50×5 | 2950 | 15 | 4.16 | 157.5 | 44 | 257.5 | 37 | 2.4 | ||
25 | 6.94 | 250 | 54 | 250 | 2.7 | |||||
28 | 7.78 | 240 | 54 | 240 | 2.8 | |||||
D 25-50×6 | 2950 | 15 | 4.16 | 309 | 44 | 309 | 45 | 2.4 | ||
25 | 6.94 | 300 | 54 | 300 | 2.7 | |||||
28 | 7.78 | 288 | 54 | 288 | 2.8 | |||||
D 25-50×7 | 2950 | 15 | 4.16 | 360.5 | 44 | 360.5 | 55 | 2.4 | ||
25 | 6.94 | 350 | 54 | 350 | 2.7 | |||||
28 | 7.78 | 336 | 54 | 336 | 2.8 | |||||
D 25-50×8 | 2950 | 15 | 4.16 | 412 | 44 | 412 | 75 | 2.4 | ||
25 | 6.94 | 400 | 54 | 400 | 2.7 | |||||
28 | 7.78 | 384 | 54 | 384 | 2.8 | |||||
D 25-50×9 | 2950 | 15 | 4.16 | 463.5 | 44 | 463.5 | 75 | 2.4 | ||
25 | 6.94 | 450 | 54 | 450 | 2.7 | |||||
28 | 7.78 | 432 | 54 | 432 | 2.8 | |||||
D 25-50×10 | 2950 | 15 | 4.16 | 515 | 44 | 515 | 75 | 2.4 | ||
25 | 6.94 | 500 | 54 | 500 | 2.7 | |||||
28 | 7.78 | 480 | 54 | 480 | 2.8 | |||||
D 25-50×11 | 2950 | 15 | 4.16 | 566 | 44 | 566 | 90 | 2.4 | ||
25 | 6.94 | 550 | 54 | 550 | 2.7 | |||||
28 | 7.78 | 528 | 54 | 528 | 2.8 | |||||
D 25-50×12 | 2950 | 15 | 4.16 | 618 | 44 | 618 | 100 | 2.4 | ||
25 | 6.94 | 600 | 54 | 600 | 2.7 | |||||
28 | 7.78 | 576 | 54 | 576 | 2.8 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 46-30×3 | 2950 | 30 | 8.33 | 102 | 64 | 13.02 | 22 | 2.4 | ||
46 | 12.8 | 90 | 70 | 16.11 | 3.0 | |||||
55 | 15.3 | 81 | 68 | 17.84 | 4.6 | |||||
D 46-30×4 | 2950 | 30 | 8.33 | 136 | 64 | 17.36 | 30 | 2.4 | ||
46 | 12.8 | 120 | 70 | 21.48 | 3.0 | |||||
55 | 15.3 | 108 | 68 | 23.79 | 4.6 | |||||
D 46-30×5 | 2950 | 30 | 8.33 | 170 | 64 | 21.7 | 37 | 2.4 | ||
46 | 12.8 | 150 | 70 | 26.85 | 3.0 | |||||
55 | 15.3 | 135 | 68 | 29.74 | 4.6 | |||||
D 46-30×6 | 2950 | 30 | 8.33 | 204 | 64 | 26.04 | 37 | 2.4 | ||
46 | 12.8 | 180 | 70 | 32.21 | 3.0 | |||||
55 | 15.3 | 162 | 68 | 35.68 | 4.6 | |||||
D 46-30×7 | 2950 | 30 | 8.33 | 238 | 64 | 30.38 | 45 | 2.4 | ||
46 | 12.8 | 210 | 70 | 37.58 | 3.0 | |||||
55 | 15.3 | 189 | 68 | 41.63 | 4.6 | |||||
D 46-30×8 | 2950 | 30 | 8.33 | 274 | 64 | 34.72 | 55 | 2.4 | ||
46 | 12.8 | 240 | 70 | 42.95 | 3.0 | |||||
55 | 15.3 | 216 | 68 | 47.58 | 4.6 | |||||
D 46-30×9 | 2950 | 30 | 8.33 | 306 | 64 | 39.06 | 55 | 2.4 | ||
46 | 12.8 | 270 | 70 | 48.32 | 3.0 | |||||
55 | 15.3 | 243 | 68 | 53.53 | 4.6 | |||||
D 46-30×10 | 2950 | 30 | 8.33 | 340 | 64 | 43.4 | 75 | 2.4 | ||
46 | 12.8 | 300 | 70 | 53.69 | 3.0 | |||||
55 | 15.3 | 270 | 68 | 59.47 | 4.6 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 46-50×3 | 2950 | 30 | 8.33 | 166.5 | 54 | 25.19 | 37 | 2.5 | ||
46 | 12.8 | 150 | 63 | 29.83 | 2.8 | |||||
55 | 15.3 | 138 | 64 | 32.3 | 3.2 | |||||
D 46-50×4 | 2950 | 30 | 8.33 | 222 | 54 | 33.59 | 45 | 2.5 | ||
46 | 12.8 | 200 | 63 | 39.77 | 2.8 | |||||
55 | 15.3 | 184 | 64 | 43.06 | 3.2 | |||||
D 46-50×5 | 2950 | 30 | 8.33 | 277.5 | 54 | 41.98 | 55 | 2.5 | ||
46 | 12.8 | 250 | 63 | 49.71 | 2.8 | |||||
55 | 15.3 | 230 | 64 | 53.83 | 3.2 | |||||
D 46-50×6 | 2950 | 30 | 8.33 | 333 | 54 | 50.38 | 75 | 2.5 | ||
46 | 12.8 | 300 | 63 | 59.65 | 2.8 | |||||
55 | 15.3 | 276 | 64 | 64.59 | 3.2 | |||||
D 46-50×7 | 2950 | 30 | 8.33 | 388.5 | 54 | 58.78 | 75 | 2.5 | ||
46 | 12.8 | 350 | 63 | 69.6 | 2.8 | |||||
55 | 15.3 | 322 | 64 | 75.36 | 3.2 | |||||
D 46-50×8 | 2950 | 30 | 8.33 | 440 | 54 | 67.18 | 90 | 2.5 | ||
46 | 12.8 | 400 | 63 | 79.54 | 2.8 | |||||
55 | 15.3 | 368 | 64 | 86.12 | 3.2 | |||||
D 46-50×9 | 2950 | 30 | 8.33 | 499.5 | 54 | 75.57 | 110 | 2.5 | ||
46 | 12.8 | 450 | 63 | 89.48 | 2.8 | |||||
55 | 15.3 | 414 | 64 | 96.89 | 3.2 | |||||
D 46-50×10 | 2950 | 30 | 8.33 | 555 | 54 | 83.97 | 110 | 2.5 | ||
46 | 12.8 | 500 | 63 | 99.42 | 2.8 | |||||
55 | 15.3 | 460 | 64 | 107.66 | 3.2 | |||||
D 46-50×11 | 2950 | 30 | 8.33 | 610.5 | 54 | 92.37 | 132 | 2.5 | ||
46 | 12.8 | 550 | 63 | 109.36 | 2.8 | |||||
55 | 15.3 | 506 | 64 | 118.42 | 3.2 | |||||
D 46-50×12 | 2950 | 30 | 8.33 | 666 | 54 | 100.8 | 132 | 2.5 | ||
46 | 12.8 | 600 | 63 | 119.3 | 2.8 | |||||
55 | 15.3 | 552 | 64 | 129.2 | 3.2 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 85-45×2 | 2950 | 55 | 15.3 | 102 | 63 | 24.25 | 37 | 3.2 | ||
85 | 23.6 | 90 | 72 | 28.94 | 4.2 | |||||
100 | 27.8 | 78 | 70 | 30.35 | 5.2 | |||||
D 85-45×3 | 2950 | 55 | 15.3 | 153 | 63 | 36.38 | 55 | 3.2 | ||
85 | 23.6 | 135 | 72 | 43.4 | 4.2 | |||||
100 | 27.8 | 117 | 70 | 45.52 | 5.2 | |||||
D 85-45×4 | 2950 | 55 | 15.3 | 204 | 63 | 48.5 | 75 | 3.2 | ||
85 | 23.6 | 180 | 72 | 57.87 | 4.2 | |||||
100 | 27.8 | 156 | 70 | 60.7 | 5.2 | |||||
D 85-45×5 | 2950 | 55 | 15.3 | 255 | 63 | 60.63 | 90 | 3.2 | ||
85 | 23.6 | 255 | 72 | 72.34 | 4.2 | |||||
100 | 27.8 | 195 | 70 | 75.86 | 5.2 | |||||
D 85-45×6 | 2950 | 55 | 15.3 | 306 | 63 | 72.75 | 110 | 3.2 | ||
85 | 23.6 | 207 | 72 | 86.81 | 4.2 | |||||
100 | 27.8 | 234 | 70 | 91.04 | 5.2 | |||||
D 85-45×7 | 2950 | 55 | 15.3 | 357 | 63 | 84.88 | 132 | 3.2 | ||
85 | 23.6 | 315 | 72 | 101.3 | 4.2 | |||||
100 | 27.8 | 273 | 70 | 106.2 | 5.2 | |||||
D 85-45×8 | 2950 | 55 | 15.3 | 408 | 63 | 97.0 | 132 | 3.2 | ||
85 | 23.6 | 360 | 72 | 115.7 | 4.2 | |||||
100 | 27.8 | 312 | 70 | 121.4 | 5.2 | |||||
D 85-45×9 | 2950 | 55 | 15.3 | 459 | 63 | 109.1 | 160 | 3.2 | ||
85 | 23.6 | 405 | 72 | 130.2 | 4.2 | |||||
100 | 27.8 | 351 | 70 | 136.6 | 5.2 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 155-30×2 | 1480 | 100 | 27.8 | 65 | 64 | 27.66 | 55 | 3.2 | ||
155 | 43 | 60 | 75 | 33.77 | 3.9 | |||||
185 | 51.4 | 55 | 75 | 36.95 | 4.8 | |||||
D 155-30×3 | 1480 | 100 | 27.8 | 97.5 | 64 | 41.2 | 75 | 3.2 | ||
155 | 43 | 90 | 75 | 50.65 | 3.9 | |||||
185 | 51.4 | 82.5 | 75 | 55.42 | 4.8 | |||||
D 155-30×4 | 1480 | 100 | 27.8 | 130 | 64 | 55.32 | 90 | 3.2 | ||
155 | 43 | 120 | 75 | 67.54 | 3.9 | |||||
185 | 51.4 | 110 | 75 | 73.9 | 4.8 | |||||
D 155-30×5 | 1480 | 100 | 27.8 | 162.5 | 64 | 69.15 | 110 | 3.2 | ||
155 | 43 | 150 | 75 | 84.42 | 3.9 | |||||
185 | 51.4 | 137.5 | 75 | 92.37 | 4.8 | |||||
D 155-30×6 | 1480 | 100 | 27.8 | 195 | 64 | 82.98 | 132 | 3.2 | ||
155 | 43 | 180 | 75 | 101.3 | 3.9 | |||||
185 | 51.4 | 165 | 75 | 110.8 | 4.8 | |||||
D 155-30×7 | 1480 | 100 | 27.8 | 227.5 | 64 | 96.81 | 160 | 3.2 | ||
155 | 43 | 210 | 75 | 118.2 | 3.9 | |||||
185 | 51.4 | 192.5 | 75 | 129.3 | 4.8 | |||||
D 155-30×8 | 1480 | 100 | 27.8 | 260 | 64 | 110.6 | 180 | 3.2 | ||
155 | 43 | 240 | 75 | 135.1 | 3.9 | |||||
185 | 51.4 | 220 | 75 | 147.8 | 4.8 | |||||
D 155-30×9 | 1480 | 100 | 27.8 | 292.5 | 64 | 124.5 | 180 | 3.2 | ||
155 | 43 | 270 | 75 | 125 | 3.9 | |||||
185 | 51.4 | 247.5 | 75 | 166.3 | 4.8 | |||||
D 155-30×10 | 1480 | 100 | 27.8 | 325 | 64 | 138.3 | 225 | 3.2 | ||
155 | 43 | 300 | 75 | 168.8 | 3.9 | |||||
185 | 51.4 | 275 | 75 | 184.7 | 4.8 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 155-67×3 | 2950 | 100 | 27.8 | 228 | 64 | 97.0 | 132 | 3.2 | ||
155 | 43 | 201 | 72 | 114.7 | 5.0 | |||||
185 | 51.4 | 177 | 72 | 123.9 | 6.6 | |||||
D 155-67×4 | 2950 | 100 | 27.8 | 304 | 64 | 129.4 | 185 | 3.2 | ||
155 | 43 | 268 | 72 | 152.9 | 5.0 | |||||
185 | 51.4 | 236 | 72 | 165.1 | 6.6 | |||||
D 155-67×5 | 2950 | 100 | 27.8 | 380 | 64 | 161.7 | 220 | 3.2 | ||
155 | 43 | 335 | 72 | 191.1 | 5.0 | |||||
185 | 51.4 | 295 | 72 | 206.4 | 6.6 | |||||
D 155-67×6 | 2950 | 100 | 27.8 | 456 | 64 | 194 | 275 | 3.2 | ||
155 | 43 | 402 | 72 | 229.3 | 5.0 | |||||
185 | 51.4 | 354 | 72 | 247.7 | 6.6 | |||||
D 155-67×7 | 2950 | 100 | 27.8 | 532 | 64 | 226.4 | 350 | 3.2 | ||
155 | 43 | 496 | 72 | 267.5 | 5.0 | |||||
185 | 51.4 | 413 | 72 | 289 | 6.6 | |||||
D 155-67×8 | 2950 | 100 | 27.8 | 608 | 64 | 258.7 | 350 | 3.2 | ||
155 | 43 | 536 | 72 | 305.7 | 5.0 | |||||
185 | 51.4 | 472 | 72 | 330.3 | 6.6 | |||||
D 155-67×9 | 2950 | 100 | 27.8 | 684 | 64 | 291.1 | 440 | 3.2 | ||
155 | 43 | 603 | 72 | 344 | 5.0 | |||||
185 | 51.4 | 531 | 72 | 371.6 | 6.6 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 280-43×2 | 1480 | 185 | 51.4 | 94 | 69 | 68.6 | 110 | 3.0 | ||
280 | 77.8 | 86 | 77 | 85.17 | 4.7 | |||||
355 | 93.1 | 76 | 75 | 92.4 | 6.0 | |||||
D 280-43×3 | 1480 | 185 | 51.4 | 141 | 69 | 103 | 150 | 3.0 | ||
280 | 77.8 | 129 | 77 | 127.7 | 4.7 | |||||
355 | 93.1 | 114 | 75 | 138.7 | 6.0 | |||||
D 280-43×4 | 1480 | 185 | 51.4 | 188 | 69 | 137.3 | 230 | 3.0 | ||
280 | 77.8 | 172 | 77 | 170.3 | 4.7 | |||||
355 | 93.1 | 152 | 75 | 184.9 | 6.0 | |||||
D 280-43×5 | 1480 | 185 | 51.4 | 235 | 69 | 171.6 | 300 | 3.0 | ||
280 | 77.8 | 215 | 77 | 212.9 | 4.7 | |||||
355 | 93.1 | 190 | 75 | 231.1 | 6.0 | |||||
D 280-43×6 | 1480 | 185 | 51.4 | 282 | 69 | 205.9 | 300 | 3.0 | ||
280 | 77.8 | 258 | 77 | 255.5 | 4.7 | |||||
355 | 93.1 | 228 | 75 | 277.3 | 6.0 | |||||
D 280-43×7 | 1480 | 185 | 51.4 | 329 | 69 | 240.2 | 350 | 3.0 | ||
280 | 77.8 | 301 | 77 | 298.1 | 4.7 | |||||
355 | 93.1 | 266 | 75 | 323.6 | 6.0 | |||||
D 280-43×8 | 1480 | 185 | 51.4 | 376 | 69 | 274.5 | 410 | 3.0 | ||
280 | 77.8 | 344 | 77 | 304.7 | 4.7 | |||||
355 | 93.1 | 304 | 75 | 369.8 | 6.0 | |||||
D 280-43×9 | 1480 | 185 | 51.4 | 423 | 69 | 308.9 | 430 | 3.0 | ||
280 | 77.8 | 387 | 77 | 383.2 | 4.7 | |||||
355 | 93.1 | 342 | 75 | 416 | 6.0 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 280-65×6 | 1480 | 185 | 51.4 | 408 | 61 | 337 | 500 | 2.8 | ||
280 | 77.8 | 390 | 73 | 407.4 | 3.7 | |||||
335 | 93.1 | 372 | 75 | 452.5 | 5.0 | |||||
D 280-65×7 | 1480 | 185 | 51.4 | 476 | 61 | 393.1 | 680 | 2.8 | ||
280 | 77.8 | 455 | 73 | 475.3 | 3.7 | |||||
335 | 93.1 | 434 | 75 | 528 | 5.0 | |||||
D 280-65×8 | 1480 | 185 | 51.4 | 544 | 61 | 449.3 | 680 | 2.8 | ||
280 | 77.8 | 520 | 73 | 543.2 | 3.7 | |||||
335 | 93.1 | 496 | 75 | 603.3 | 5.0 | |||||
D 280-65×9 | 1480 | 185 | 51.4 | 612 | 61 | 505.5 | 850 | 2.8 | ||
280 | 77.8 | 585 | 73 | 611.1 | 3.7 | |||||
335 | 93.1 | 558 | 75 | 678.8 | 5.0 | |||||
D 280-65×10 | 1480 | 185 | 51.4 | 680 | 61 | 561.6 | 850 | 2.8 | ||
280 | 77.8 | 650 | 73 | 679 | 3.7 | |||||
335 | 93.1 | 620 | 75 | 754.2 | 5.0 |
型号 | 转速 | 流量 Q | 扬程 H (m) | 效率 η (%) | 功率(KW) | 必需汽蚀余量 (NPSH)r (m) | 叶轮 直径 (mm) | 质量 | ||
立方米/时 | L/S | 辅功率 Pa | 电机 功率 | |||||||
D 450-60×3 | 1480 | 335 | 93.1 | 195 | 72 | 247.1 | 360 | 3.8 | ||
450 | 125 | 180 | 79 | 279.2 | 4.9 | |||||
500 | 139 | 171 | 78 | 298.5 | 6.0 | |||||
D 450-60×4 | 1480 | 335 | 93.1 | 260 | 72 | 329.4 | 500 | 3.8 | ||
450 | 125 | 240 | 79 | 372.3 | 4.9 | |||||
500 | 139 | 228 | 78 | 398 | 6.0 | |||||
D 450-60×5 | 1480 | 335 | 93.1 | 325 | 72 | 411.8 | 680 | 3.8 | ||
450 | 125 | 300 | 79 | 465.4 | 4.9 | |||||
500 | 139 | 285 | 78 | 497.2 | 6.0 | |||||
D 450-60×6 | 1480 | 335 | 93.1 | 390 | 72 | 494.2 | 680 | 3.8 | ||
450 | 125 | 360 | 79 | 558.5 | 4.9 | |||||
500 | 139 | 342 | 78 | 597 | 6.0 | |||||
D 450-60×7 | 1480 | 335 | 93.1 | 445 | 72 | 576.5 | 850 | 3.8 | ||
450 | 125 | 420 | 79 | 651.5 | 4.9 | |||||
500 | 139 | 399 | 78 | 696.5 | 6.0 | |||||
D 450-60×8 | 1480 | 335 | 93.1 | 520 | 72 | 658.9 | 850 | 3.8 | ||
450 | 125 | 480 | 79 | 744.6 | 4.9 | |||||
500 | 139 | 456 | 78 | 796 | 6.0 | |||||
D 450-60×9 | 1480 | 335 | 93.1 | 585 | 72 | 741.2 | 1050 | 3.8 | ||
450 | 125 | 540 | 79 | 837.7 | 4.9 | |||||
500 | 139 | 513 | 78 | 895.6 | 6.0 | |||||
D 450-60×10 | 1480 | 335 | 93.1 | 650 | 72 | 823.6 | 1050 | 3.8 | ||
450 | 125 | 600 | 79 | 930.8 | 4.9 | |||||
500 | 139 | 570 | 78 | 995.1 | 6.0 |