GDLF型立式不锈钢多级离心泵概述
GDLF型立式不锈钢多级离心泵是本公司在国内外优秀泵型之基础上结合用户要求及消防有关标准，并根据JB/TQ6435-92标准设计制造的新一代产品。立式不锈钢多级离心泵采用立式节段式外加不锈钢壳体结构，使得泵的进出口位于同一水平线上且口径相同，能象阀门一样安装与管路中，立式不锈钢多级离心泵同时集中了多级泵之高压、立式泵之占地面积小及管道泵之安装方便的优点。立式不锈钢多级离心泵由于采用优秀的水力模型，所以还具有高效节能、运行平稳等优点，立式不锈钢多级离心泵而且轴封采用耐磨机械密封，无泄露、使用寿命长。
型号意义
例如：80GDL(F)36-12X5
80-进出口直径（mm）
GDL- 立式多级管道离心泵
12-单级扬程（m）
36-短支架联接式
GDLF型立式不锈钢多级泵性能参数
| 序号 | 型 号 | 进出 口径 | 流 量 (m3/h) | 扬 程 (m) | 转 速 (r/min) | 效 率 (%) | 电机功率(kw) | 汽 蚀 余量 | 重量(kg) |
| 1 | 25GDLF2-12×3 | 25 | 2 | 36 | 30 | 2900 | 1.1 | 1.7 | 58 |
| 2 | 25GDLF2-12×4 | 48 | 1.1 | 62 | |||||
| 3 | 25GDLF2-12×5 | 60 | 1.5 | 68 | |||||
| 4 | 25GDLF2-12×6 | 72 | 1.5 | 72 | |||||
| 5 | 25GDLF2-12×7 | 84 | 2.2 | 78 | |||||
| 6 | 25GDLF2-12×8 | 96 | 2.2 | 82 | |||||
| 7 | 25GDLF2-12×9 | 108 | 2.2 | 86 | |||||
| 8 | 25GDLF2-12×10 | 120 | 3.0 | 98 | |||||
| 9 | 25GDLF2-12×11 | 132 | 3.0 | 102 | |||||
| 10 | 25GDLF2-12×12 | 144 | 3.0 | 106 | |||||
| 11 | 25GDLF4-11×3 | 25 | 4 | 33 | 40 | 2900 | 1.1 | 1.7 | 58 |
| 12 | 25GDLF4-11×4 | 44 | 1.5 | 65 | |||||
| 13 | 25GDLF4-11×5 | 55 | 2.2 | 72 | |||||
| 14 | 25GDLF4-11×6 | 66 | 2.2 | 76 | |||||
| 15 | 25GDLF4-11×7 | 77 | 3.0 | 86 | |||||
| 16 | 25GDLF4-11×8 | 88 | 3.0 | 90 | |||||
| 17 | 25GDLF4-11×9 | 99 | 3.0 | 94 | |||||
| 18 | 25GDLF4-11×10 | 110 | 4.0 | 110 | |||||
| 19 | 25GDLF4-11×11 | 121 | 4.0 | 114 | |||||
| 20 | 25GDLF4-11×12 | 132 | 4.0 | 118 | |||||
| 21 | 25GDLF4-11×13 | 143 | 4.0 | 122 | |||||
| 22 | 40GDLF6-12×3 | 40 | 6 | 36 | 52 | 2900 | 1.5 | 1.7 | 72 |
| 23 | 40GDLF6-12×4 | 48 | 2.2 | 78 | |||||
| 24 | 40GDLF6-12×5 | 60 | 2.2 | 82 | |||||
| 25 | 40GDLF6-12×6 | 72 | 3.0 | 92 | |||||
| 26 | 40GDLF6-12×7 | 84 | 3.0 | 96 | |||||
| 27 | 40GDLF6-12×8 | 96 | 4.0 | 112 | |||||
| 28 | 40GDLF6-12×9 | 108 | 4.0 | 116 | |||||
| 29 | 40GDLF6-12×10 | 120 | 4.0 | 120 | |||||
| 30 | 40GDLF6-12×11 | 132 | 5.5 | 140 | |||||
| 31 | 40GDLF6-12×12 | 144 | 5.5 | 146 | |||||
| 32 | 50GDLF12-15×2 | 50 | 12 | 30 | 56 | 2900 | 2.2 | 1.8 | 113 |
| 33 | 50GDLF12-15×3 | 45 | 3.0 | 129 | |||||
| 34 | 50GDLF12-15×4 | 60 | 4.0 | 149 | |||||
| 35 | 50GDLF12-15×5 | 75 | 5.5 | 181 | |||||
| 36 | 50GDLF12-15×6 | 90 | 5.5 | 190 | |||||
| 37 | 50GDLF12-15×7 | 105 | 7.5 | 204 | |||||
| 38 | 50GDLF12-15×8 | 120 | 7.5 | 212 | |||||
| 39 | 50GDLF12-15×9 | 135 | 11 | 265 | |||||
| 40 | 50GDLF12-15×10 | 150 | 11 | 273 | |||||
| 41 | 50GDLF18-15×2 | 50 | 18 | 30 | 62 | 2900 | 3.0 | 1.8 | 122 |
| 42 | 50GDLF18-15×3 | 45 | 4.0 | 142 | |||||
| 43 | 50GDLF18-15×4 | 60 | 5.5 | 175 | |||||
| 44 | 50GDLF18-15×5 | 75 | 7.5 | 189 | |||||
| 45 | 50GDLF18-15×6 | 90 | 7.5 | 198 | |||||
| 46 | 50GDLF18-15×7 | 105 | 11 | 252 | |||||
| 47 | 50GDLF18-15×8 | 120 | 11 | 261 | |||||
| 48 | 50GDLF18-15×9 | 135 | 15 | 280 | |||||
| 49 | 50GDLF18-15×10 | 150 | 15 | 289 | |||||
| 50 | 65GDLF24-12×2 | 65 | 24 | 44 | 65 | 2900 | 3.0 | 3.0 | 131 |
GDLF型立式不锈钢多级离心泵性能参数
| 序号 | 型号 | 进出 口径 | 流 量(m3/h) | 扬 程 (m) | 转 速(r/min) | 效 率 (%) | 电机功率 (kw) | 汽蚀 余量 | 重量 (kg) |
| 51 | 65GDLF24-12×3 | 65 | 24 | 36 | 65 | 2900 | 4.0 | 3.0 | 153 |
| 52 | 65GDLF24-12×4 | 48 | 5.5 | 182 | |||||
| 53 | 65GDLF24-12×5 | 60 | 7.5 | 198 | |||||
| 54 | 65GDLF24-12×6 | 72 | 7.5 | 214 | |||||
| 55 | 65GDLF24-12×7 | 84 | 11 | 263 | |||||
| 56 | 65GDLF24-12×8 | 96 | 11 | 273 | |||||
| 57 | 65GDLF24-12×9 | 108 | 15 | 293 | |||||
| 58 | 65GDLF24-12×10 | 120 | 15 | 303 | |||||
| 59 | 80GDLF36-12×2 | 80 | 36 | 24 | 68 | 2900 | 4 | 4.0 | 193 |
| 60 | 80GDLF36-12×3 | 36 | 5.5 | 227 | |||||
| 61 | 80GDLF36-12×4 | 48 | 7.5 | 244 | |||||
| 62 | 80GDLF36-12×5 | 60 | 11 | 292 | |||||
| 63 | 80GDLF36-12×6 | 72 | 11 | 302 | |||||
| 64 | 80GDLF36-12×7 | 84 | 15 | 322 | |||||
| 65 | 80GDLF36-12×8 | 96 | 15 | 332 | |||||
| 66 | 80GDLF36-12×9 | 108 | 18.5 | 365 | |||||
| 67 | 80GDLF36-12×10 | 120 | 18.5 | 375 | |||||
| 68 | 80GDLF54-14×2 | 80 | 54 | 28 | 70 | 2900 | 7.5 | 4.0 | 218 |
| 69 | 80GDLF54-14×3 | 42 | 11 | 267 | |||||
| 70 | 80GDLF54-14×4 | 56 | 15 | 287 | |||||
| 71 | 80GDLF54-14×5 | 70 | 18.5 | 320 | |||||
| 72 | 80GDFL54-14×6 | 84 | 18.5 | 330 | |||||
| 73 | 80GDLF54-14×7 | 98 | 22 | 373 | |||||
| 74 | 80GDLF54-14×8 | 112 | 30 | 400 | |||||
| 75 | 80GDLF54-14×9 | 126 | 30 | 421 | |||||
| 76 | 80GDLF54-14×10 | 140 | 37 | 432 | |||||
| 77 | 100GDLF72-14×2 | 100 | 72 | 28 | 72 | 2900 | 11 | 4.5 | 276 |
| 78 | 100GDLF72-14×3 | 42 | 15 | 298 | |||||
| 79 | 100GDLF72-14×4 | 56 | 18.5 | 336 | |||||
| 80 | 100GDLF72-14×5 | 70 | 22 | 381 | |||||
| 81 | 100GDLF72-14×6 | 84 | 30 | 453 | |||||
| 82 | 100GDLF72-14×7 | 98 | 30 | 466 | |||||
| 83 | 100GDLF72-14×8 | 112 | 37 | 493 | |||||
| 84 | 100GDLF72-14×9 | 126 | 37 | 582 | |||||
| 85 | 100GDLF72-14×10 | 140 | 45 | 595 | |||||
| 86 | 125GDLF100-20×2 | 125 | 100 | 40 | 73 | 2900 | 18.5 | 4.5 | 292 |
| 87 | 125GDLF100-20×3 | 60 | 30 | 430 | |||||
| 88 | 125GDLF100-20×4 | 80 | 37 | 463 | |||||
| 89 | 125GDLF100-20×5 | 100 | 45 | 555 | |||||
| 90 | 125GDLF100-20×6 | 120 | 55 | 640 | |||||
| 91 | 125GDLF100-20×7 | 140 | 75 | 840 | |||||
| 92 | 125GDLF100-20×8 | 160 | 75 | 855 | |||||
| 93 | 125GDLF100-20×9 | 180 | 75 | 870 | |||||
| 94 | 125GDLF100-20×10 | 200 | 90 | 955 | |||||
| 95 | 150GDLF160-25×2 | 150 | 160 | 50 | 78 | 2900 | 37 | 4.5 | 737 |
| 96 | 150GDLF160-25×3 | 75 | 55 | 596 | |||||
| 97 | 150GDLF160-25×4 | 100 | 75 | 737 | |||||
| 98 | 150GDLF160-25×5 | 125 | 90 | 856 | |||||
| 99 | 150GDLF160-25×6 | 150 | 110 | 951 | |||||
| 100 | 150GDLF160-25×7 | 175 | 110 | 978 | |||||
GDLF型立式不锈钢多级离心泵安装尺寸图
| 型号 | H1 | L | B | 4-φd1 | 进口法兰(J) | ||
| DN | N-φD2 | φD | |||||
| 25GDLF | 60 | 300 | 200 | 4-φ18 | 25 | 4-φ14 | 85 |
| 40GDLF | 80 | 360 | 235 | 4-φ18 | 40 | 4-φ18 | 110 |
| 50GDLF | 100 | 360 | 235 | 4-φ18 | 50 | 4-φ18 | 125 |
| 65GDLF | 110 | 360 | 235 | 4-φ18 | 65 | 4-φ18 | 145 |
| 80GDLF | 130 | 420 | 300 | 4-φ18 | 80 | 8-φ18 | 160 |
| 100GDLF | 160 | 520 | 350 | 4-φ18 | 100 | 8-φ18 | 180 |
| 125GDLF | 160 | 500 | 400 | 4-φ18 | 125 | 8-φ18 | 210 |
| 150GDLF | 180 | 600 | 400 | 4-φ18 | 150 | 8-φ22 | 245 |
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