產(chǎn)品概述:
GDL型立式多級(jí)管道泵是我廠根據(jù)ISG型管道離心泵及DL型立式多級(jí)離心泵的優(yōu)點(diǎn)而設(shè)計(jì)的結(jié)晶，在結(jié)構(gòu)上采用了立式，分段式，泵的吸入與吐出口設(shè)計(jì)在下方成一字型，并采用水力平衡的方法解決，殘余軸向力由一個(gè)球軸承承受，因而運(yùn)轉(zhuǎn)平衡，噪音低，占地面積小，檢修方便，以減少單泵機(jī)組配帶功率，簡化電控設(shè)備。適用于高低層建筑的旅館、百貨大樓、住宅、醫(yī)院、辦公大樓等的消防，生活供水及鍋爐機(jī)組循環(huán)、冷卻水循環(huán)輸送等。
型號(hào)意義:
| 型號(hào)\性能參數(shù) | 流量 （m3/h） | 揚(yáng)程 （m） | 功率 （KW） | 進(jìn)出口徑 （mm） |
| 25GDL2-12×3 | 2 | 36 | 1.1 | 25 |
| 25GDL2-12×4 | 2 | 48 | 1.1 | 25 |
| 25GDL2-12×5 | 2 | 60 | 1.5 | 25 |
| 25GDL2-12×6 | 2 | 72 | 1.5 | 25 |
| 25GDL2-12×7 | 2 | 84 | 2.2 | 25 |
| 25GDL2-12×8 | 2 | 96 | 2.2 | 25 |
| 25GDL2-12×9 | 2 | 108 | 2.2 | 25 |
| 25GDL2-12×10 | 2 | 120 | 3 | 25 |
| 25GDL2-12×11 | 2 | 132 | 3 | 25 |
| 25GDL2-12×12 | 2 | 144 | 3 | 25 |
| 40GDL6-12×3 | 6 | 36 | 1.5 | 40 |
| 40GDL6-12×4 | 6 | 48 | 2.2 | 40 |
| 40GDL6-12×5 | 6 | 60 | 2.2 | 40 |
| 40GDL6-12×6 | 6 | 72 | 3 | 40 |
| 40GDL6-12×7 | 6 | 84 | 3 | 40 |
| 40GDL6-12×8 | 6 | 96 | 4 | 40 |
| 40GDL6-12×9 | 6 | 108 | 4 | 40 |
| 40GDL6-12×10 | 6 | 120 | 4 | 40 |
| 40GDL6-12×11 | 6 | 132 | 5.5 | 40 |
| 40GDL6-12×12 | 6 | 144 | 5.5 | 40 |
| 50GDL12-15×2 | 12 | 30 | 2.2 | 50 |
| 50GDL12-15×3 | 12 | 45 | 3 | 50 |
| 50GDL12-15×4 | 12 | 60 | 5 | 50 |
| 50GDL12-15×5 | 12 | 75 | 5.4 | 50 |
| 50GDL12-15×6 | 12 | 90 | 5.5 | 50 |
| 50GDL12-15×7 | 12 | 105 | 7.5 | 50 |
| 50GDL12-15×8 | 12 | 120 | 7.5 | 50 |
| 50GDL12-15×9 | 12 | 135 | 11 | 50 |
| 50GDL12-15×10 | 12 | 150 | 11 | 50 |
| 65GDL24-12×2 | 24 | 24 | 3 | 65 |
| 65GDL24-12×3 | 24 | 36 | 4 | 65 |
| 65GDL24-12×4 | 24 | 48 | 5.5 | 65 |
| 65GDL24-12×5 | 24 | 60 | 7.5 | 65 |
| 65GDL24-12×6 | 24 | 72 | 7.5 | 65 |
| 65GDL24-12×7 | 24 | 84 | 11 | 65 |
| 65GDL24-12×8 | 24 | 96 | 11 | 65 |
| 65GDL24-12×9 | 24 | 108 | 15 | 65 |
| 65GDL24-12×10 | 24 | 120 | 15 | 65 |
| 80GDL54-14×2 | 54 | 28 | 7.5 | 80 |
| 80GDL54-14×3 | 54 | 40 | 11 | 80 |
| 80GDL54-14×4 | 54 | 56 | 15 | 80 |
| 80GDL54-14×5 | 54 | 70 | 18.5 | 80 |
| 80GDL54-14×6 | 54 | 84 | 18.5 | 80 |
| 80GDL54-14×7 | 54 | 98 | 22 | 80 |
| 100GDL72-16×2 | 72 | 32 | 11 | 100 |
| 100GDL72-16×3 | 72 | 48 | 15 | 100 |
| 100GDL72-16×4 | 72 | 64 | 18.5 | 100 |
| 100GDL72-16×5 | 72 | 80 | 22 | 100 |
| 100GDL72-16×6 | 72 | 96 | 30 | 100 |
| 100GDL72-16×7 | 72 | 112 | 30 | 100 |
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