长沙供应DF46-50*9不锈钢耐腐蚀多级离心泵最低出厂价直销
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免费提供技术参数,价格,性能,交货期,外形尺寸图,曲线图及配件价格!
所打介质含酸、碱等腐蚀性液体如化工厂、矿山排水介质中含有硫等腐蚀性液体可以选择DF型
不锈钢卧式多级离心泵,DF不锈钢多级系单吸、多级、节段式耐腐蚀离心泵,供输送不含固体颗粒有
腐蚀性液体之用,也可作次高压锅炉给水泵用,泵进口压力不得超过0.59MPa(6kgf/cm2)输送介质温
度为-20~105℃,不锈钢种类包括:1cr13、2cr13、301、304、316、316L、双相不锈钢等。
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| 型号 参数 | 流量 Capacity | 扬程 Heed | 转速 Speed | 轴功率 Shaft power | 配带电动机 Motor | 效率 Eff. | 必须汽蚀余量 | 泵口径 | 泵重 |
| Q | H | n | Pa | 功率 | 型号 Type | η | (NPSH)r | 进口 | 出口 |
| m3/h | L/s | m | r/min | kw | kw | % | m | mm | mm | kg |
| D.DF.DY.MD46-50×2 | 30 | 8.33 | 111 | 2950 | 16.78 | 30 | Y200L1-2 | 54 | 2.5 | 80 | 80 | 357 |
| 46 | 12.78 | 100 | 19.88 | 63 | 2.8 |
| 55 | 15.28 | 92 | 21.52 | 64 | 3.2 |
| D.DF.DY.MD46-50×3 | 30 | 8.33 | 166.5 | 2950 | 25.19 | 37 | Y200L2-2 | 54 | 2.5 | 80 | 80 | 377 |
| 46 | 12.78 | 150 | 29.83 | 63 | 2.8 |
| 55 | 15.28 | 138 | 32.28 | 64 | 3.2 |
| D.DF.DY.MD46-50×4 | 30 | 8.33 | 222 | 2950 | 33.59 | 45 | Y225M-2 | 54 | 2.5 | 80 | 80 | 397 |
| 46 | 12.78 | 200 | 39.77 | 63 | 2.8 |
| 55 | 15.28 | 184 | 43.04 | 64 | 3.2 |
| D.DF.DY.MD46-50×5 | 30 | 8.33 | 277.5 | 2950 | 41.98 | 55 | Y250M-2 | 54 | 2.5 | 80 | 80 | 417 |
| 46 | 12.78 | 250 | 49.71 | 63 | 2.8 |
| 55 | 15.28 | 230 | 53.80 | 64 | 3.2 |
| D.DF.DY.MD46-50×6 | 30 | 8.33 | 333 | 2950 | 50.38 | 75 | Y280S-2 | 54 | 2.5 | 80 | 80 | 437 |
| 46 | 12.78 | 300 | 59.65 | 63 | 2.8 |
| 55 | 15.28 | 276 | 64.56 | 64 | 3.2 |
| D.DF.DY.MD46-50×7 | 30 | 8.33 | 388.5 | 2950 | 58.78 | 90 | Y280M-2 | 54 | 2.5 | 80 | 80 | 457 |
| 46 | 12.78 | 350 | 69.60 | 63 | 2.8 |
| 55 | 15.28 | 322 | 75.32 | 64 | 3.2 |
| D.DF.DY.MD46-50×8 | 30 | 8.33 | 444 | 2950 | 67.20 | 90 | Y280M-2 | 54 | 2.5 | 80 | 80 | 477 |
| 46 | 12.78 | 400 | 79.52 | 63 | 2.8 |
| 55 | 15.28 | 368 | 86.08 | 64 | 3.2 |
| D.DF.DY.MD46-50×9 | 30 | 8.33 | 499.5 | 2950 | 75.56 | 110 | Y315S-2 | 54 | 2.5 | 80 | 80 | 497 |
| 46 | 12.78 | 450 | 89.48 | 63 | 2.8 |
| 55 | 15.28 | 414 | 96.84 | 64 | 3.2 |
| D.DF.DY.MD46-50×10 | 30 | 8.33 | 575 | 2950 | 83.97 | 132 | Y315M-2 | 54 | 2.5 | 80 | 80 | 517 |
| 46 | 12.78 | 500 | 99.42 | 63 | 2.8 |
| 55 | 15.28 | 460 | 107.60 | 64 | 3.2 |
| D.DF.DY.MD46-50×11 | 30 | 8.33 | 610.5 | 2950 | 92.37 | 132 | Y315M-2 | 54 | 2.5 | 80 | 80 | 537 |
| 46 | 12.78 | 550 | 109.36 | 63 | 2.8 |
| 55 | 15.28 | 506 | 118.36 | 64 | 3.2 |
| D.DF.DY.MD46-50×12 | 30 | 8.33 | 666 | 2950 | 100.80 | 132 (160) | Y315M-2 Y315L1-2 | 54 | 2.5 | 80 | 80 | 577 |
| 46 | 12.78 | 600 | 119.28 | 63 | 2.8 |
| 55 | 15.28 | 552 | 129.12 | 64 | 3.2 |

