產品概述
GDL型多級管道離心泵是我單位在國內外優秀泵型之基礎上結合用戶的使用要求及消防有關標準，并根據JB/TQ6435-92標準設計制造的新一代產品。采用立式節段式外加不銹鋼殼體結構，使得泵的進出口位于同一水平線上且口徑相同，能象閥門一樣安裝于管路之中，它同時集中了多級泵之高壓，立式泵之占地面積小及管道泵之安裝方便的優點。具有高效節能，運行平穩等優點，且軸封采用耐磨機械密封，無泄漏使用壽命長。
產品特點
具有高效節能，運行平穩等優點，且軸封采用耐磨機械密封，使用溫度≤100℃,工作壓力≤1.6MPa（16kg/cm3）。流量：5-300m3/h 揚程：5-250m轉速2900r/min
產品用途
GDL型泵適用于高壓運行系統中輸送清水或物理化學性質的液體，如高層建筑給水、鍋爐給水、消防系統等輸送或管道增壓之用。GDLF型泵采用整體不銹鋼(ZG1Cr18Ni9Ti)材質制造，適用于化工、食品、釀造、制藥、紡織等行業。根據用戶的要求可定制不銹鋼304或316L材質。
| 型號 | 流量(m3/h) | 揚程(m) | 吸程(m) | 電機功率(kw) |
| 25GDL2-12×3 | 2 | 36 | 7.5 | 1.1 |
| 25GDL2-12×4 | 48 | 1.1 | ||
| 25GDL2-12×5 | 60 | 1.5 | ||
| 25GDL2-12×6 | 72 | 1.5 | ||
| 25GDL2-12×7 | 84 | 2.2 | ||
| 25GDL2-12×8 | 96 | 2.2 | ||
| 25GDL2-12×9 | 108 | 2.2 | ||
| 25GDL2-12×10 | 120 | 3 | ||
| 25GDL2-12×11 | 132 | 3 | ||
| 25GDL2-12×12 | 144 | 3 | ||
| 25GDL4-11×3 | 4 | 33 | 1.1 | |
| 25GDL4-11×4 | 44 | 1.5 | ||
| 25GDL4-11×5 | 55 | 2.2 | ||
| 25GDL4-11×6 | 66 | 2.2 | ||
| 25GDL4-11×7 | 77 | 3 | ||
| 25GDL4-11×8 | 88 | 3 | ||
| 25GDL4-11×9 | 99 | 3 | ||
| 25GDL4-11×10 | 110 | 4 | ||
| 25GDL4-11×11 | 121 | 4 | ||
| 25GDL4-11×12 | 132 | 4 | ||
| 25GDL4-11×13 | 143 | 4 | ||
| 40GDL6-12×3 | 6 | 36 | 1.5 | |
| 40GDL6-12×4 | 48 | 2.2 | ||
| 40GDL6-12×5 | 60 | 2.2 | ||
| 40GDL6-12×6 | 72 | 3 | ||
| 40GDL6-12×7 | 84 | 3 | ||
| 40GDL6-12×8 | 96 | 4 | ||
| 40GDL6-12×9 | 108 | 4 | ||
| 40GDL6-12×10 | 120 | 4 | ||
| 40GDL6-12×11 | 132 | 5.5 | ||
| 40GDL6-12×12 | 144 | 5.5 | ||
| 50GDL12-15×2 | 12 | 30 | 7 | 2.2 |
| 50GDL12-15×3 | 45 | 3 | ||
| 50GDL12-15×4 | 60 | 4 | ||
| 50GDL12-15×5 | 75 | 5.5 | ||
| 50GDL12-15×6 | 90 | 5.5 | ||
| 50GDL12-15×7 | 105 | 7.5 | ||
| 50GDL12-15×8 | 120 | 75 | ||
| 50GDL12-15×9 | 135 | 11 | ||
| 50GDL12-15×10 | 150 | 11 | ||
| 50GDL18-15×3 | 18 | 45 | 4 | |
| 50GDL18-15×4 | 60 | 5.5 | ||
| 50GDL18-15×5 | 75 | 7.5 | ||
| 50GDL18-15×6 | 90 | 7.5 | ||
| 50GDL18-15×7 | 105 | 11 | ||
| 50GDL18-15×8 | 120 | 11 | ||
| 50GDL18-15×9 | 135 | 15 | ||
| 50GDL18-15×10 | 150 | 15 | ||
| 65GDL24-12×2 | 24 | 24 | 6 | 3 |
| 65GDL24-12×3 | 36 | 4 | ||
| 65GDL24-12×4 | 48 | 5.5 | ||
| 65GDL24-12×5 | 60 | 7.5 | ||
| 65GDL24-12×6 | 72 | 7.5 | ||
| 6S5GDL24-12×7 | 84 | 11 | ||
| 65GDL24-12×8 | 96 | 11 | ||
| 65GDL24-12×9 | 108 | 15 | ||
| 65GDL24-12×10 | 120 | 15 | ||
| 80GDL36-12×2 | 36 | 24 | 5.5 | 4 |
| 80GDL36-12×3 | 36 | 5.5 | ||
| 80GDL36-12×4 | 48 | 7.5 | ||
| 80GDL36-12×5 | 60 | 11 | ||
| 80GDL36-12×6 | 72 | 11 | ||
| 80GDL36-12×7 | 84 | 15 | ||
| 80GDL36-12×8 | 96 | 15 | ||
| 80GDL36-12×9 | 108 | 18.5 | ||
| 80GDL36-12×10 | 120 | 18.5 | ||
| 80GDL54-14×2 | 54 | 28 | 5 | 7.5 |
| 80GDL54-14×3 | 42 | 11 | ||
| 80GDL54-14×4 | 56 | 15 | ||
| 80GDL54-14×5 | 70 | 18.5 | ||
| 80GDL54-14×6 | 84 | 18.5 | ||
| 80GDL54-14×7 | 98 | 22 | ||
| 100GDL72-14×2 | 72 | 28 | 4.5 | 11 |
| 100GDL72-14×3 | 42 | 15 | ||
| 100GDL72-14×4 | 56 | 18.5 | ||
| 100GDL72-14×5 | 70 | 22 | ||
| 100GDL72-14×6 | 84 | 30 | ||
| 100GDL72-14×7 | 98 | 30 |
水泵主要材料的耐腐蝕性能(供參考)
| 介質 | 濃度 (％) | 聚丙烯 | 濃度 (％) | A B C | ||
| 25°C | 50°C | 20°C | 60°C | |||
| 硫酸 | 60 | √ | <30 | √ | Χ | |
| 硝酸 | 25 | √ | 20 | √ | Ο | |
| 鹽酸 | <36 | √ | <38 | √ | √ | |
| 氫氟酸 | 35 | √ | 40 | √ | Χ | |
| 醋酸 | <80 | √ | <20 | √ | Ο | |
| 氫氧化鈉 | 100 | √ | √ | √ | ||
| 重鉻酸鉀 | 25 | √ | √ | √ | ||
| 臭水 | Χ | Ο | Χ | |||
| 乙醇 | √ | <50 | √ | √ | ||
| 丙酮 | √ | 10 | Ο | |||
| 四氯乙烷 | Ο | Ο | Χ | |||
| 氟利昂22 | √ | Ο | Ο | |||
| 漂白液 | CL13% | √ | CL12.5% | Ο | Ο | |
| 電鍍液 | √ | Ο | Χ | |||
| 照相液 | √ | √ | √ | |||
