
產(chǎn)品概述:
GDL型立式多級(jí)管道離心泵是采用的水力模型,使用效率高,性能范圍廣。離心泵吸入、排出口位于同一直線上,管道式安裝、進(jìn)出口能象閥門一樣安裝在管道的任何位置及任何方向,安裝維修極為方便。轉(zhuǎn)子部件由軸、葉輪、葉輪擋套、軸套等零件組成,進(jìn)水段、中段、出水段用拉緊螺栓聯(lián)結(jié)。的水力部件設(shè)計(jì),良好的過(guò)流性能,地減少流動(dòng)噪音。軸封采用優(yōu)質(zhì)機(jī)械密封,用平衡室的壓力水進(jìn)行潤(rùn)滑和冷卻,耐磨損、無(wú)泄漏、使用壽命長(zhǎng),故障率低。多級(jí)管道離心泵采用優(yōu)質(zhì)不銹鋼外套,外形美觀,占地面積小。廣泛應(yīng)用于高壓運(yùn)行系統(tǒng)中冷熱清水的循環(huán)和增壓、高層建筑多臺(tái)泵并聯(lián)供水、消防、鍋爐給水和冷卻水系統(tǒng)及各種沖洗液的輸送等。
型號(hào)意義:
50 GDL 12 – 15 × 8
50------泵進(jìn)、出口直徑mm
GDL----立式多級(jí)管道離心泵
GDL----立式多級(jí)管道離心泵
12------流量m3/h
15------泵單級(jí)揚(yáng)程m
8--------葉輪級(jí)數(shù)
性能規(guī)格參數(shù):
型 號(hào) | 級(jí)數(shù) | 流量 | 揚(yáng)程 | 功率 | 轉(zhuǎn)速 | |
m3/h | L/S | m | kw | r/min | ||
25GDL2-12 | 3 | 2 | 0.6 | 36 | 1.1 | 2900 |
4 | 48 | 1.1 | ||||
5 | 60 | 1.5 | ||||
6 | 72 | 1.5 | ||||
7 | 84 | 2.2 | ||||
8 | 96 | 2.2 | ||||
9 | 108 | 2.2 | ||||
10 | 120 | 3 | ||||
11 | 132 | 3 | ||||
12 | 144 | 3 | ||||
13 | 156 | 4 | ||||
14 | 168 | 4 | ||||
15 | 180 | 4 | ||||
25GDL4-11 | 3 | 4 | 1.2 | 33 | 1.1 | |
4 | 44 | 1.5 | ||||
5 | 55 | 2.2 | ||||
6 | 66 | 2.2 | ||||
7 | 77 | 3 | ||||
8 | 88 | 3 | ||||
9 | 99 | 3 | ||||
10 | 110 | 4 | ||||
11 | 121 | 4 | ||||
12 | 132 | 4 | ||||
13 | 143 | 4 | ||||
14 | 154 | 5.5 | ||||
15 | 165 | 5.5 | ||||
40GDL6-12 | 3 | 6 | 1.8 | 36 | 1.5 | 2900 |
4 | 48 | 2.2 | ||||
5 | 60 | 2.2 | ||||
6 | 72 | 3 | ||||
7 | 84 | 3 | ||||
8 | 96 | 4 | ||||
9 | 108 | 4 | ||||
10 | 120 | 4 | ||||
11 | 132 | 5.5 | ||||
12 | 144 | 5.5 | ||||
13 | 156 | 7.5 | ||||
14 | 168 | 7.5 | ||||
15 | 180 | 7.5 | ||||
50GDL12-15 | 2 | 12 | 3.4 | 30 | 2.2 | 2900 |
3 | 45 | 3 | ||||
4 | 60 | 4 | ||||
5 | 75 | 5.5 | ||||
6 | 90 | 5.5 | ||||
7 | 105 | 7.5 | ||||
8 | 120 | 75 | ||||
9 | 135 | 11 | ||||
10 | 150 | 11 | ||||
11 | 165 | 15 | ||||
12 | 180 | 15 | ||||
50GDL18-15 | 3 | 18 | 5 | 45 | 4 | |
4 | 60 | 5.5 | ||||
5 | 75 | 7.5 | ||||
6 | 90 | 7.5 | ||||
7 | 105 | 11 | ||||
8 | 120 | 11 | ||||
9 | 135 | 15 | ||||
10 | 150 | 15 | ||||
11 | 165 | | ||||
12 | 180 | | ||||
65GDL24-12 | 2 | 24 | 6.7 | 24 | 3 | 2900 |
3 | 36 | 4 | ||||
4 | 48 | 5.5 | ||||
5 | 60 | 7.5 | ||||
6 | 72 | 7.5 | ||||
7 | 84 | 11 | ||||
8 | 96 | 11 | ||||
9 | 108 | 15 | ||||
10 | 120 | 15 | ||||
11 | 132 | | ||||
12 | 144 | | ||||
80GDL36-12 | 2 | 36 | 10 | 24 | 4 | 2900 |
3 | 36 | 5.5 | ||||
4 | 48 | 7.5 | ||||
5 | 60 | 11 | ||||
6 | 72 | 11 | ||||
7 | 84 | 15 | ||||
8 | 96 | 15 | ||||
9 | 108 | 18.5 | ||||
10 | 120 | 18.5 | ||||
80GDL54-14 | 2 | 54 | 15 | 28 | 7.5 | |
3 | 42 | 11 | ||||
4 | 56 | 15 | ||||
5 | 70 | 18.5 | ||||
6 | 84 | 18.5 | ||||
7 | 98 | 22 | ||||
8 | 112 | 22 | ||||
9 | 126 | 30 | ||||
10 | 140 | 37 | ||||
100GDL72-14 | 2 | 72 | 20 | 28 | 11 | 2900 |
3 | 42 | 15 | ||||
4 | 56 | 18.5 | ||||
5 | 70 | 22 | ||||
6 | 84 | 30 | ||||
7 | 98 | 30 | ||||
8 | 112 | 37 | ||||
9 | 126 | 37 | ||||
10 | 140 | 45 | ||||
125GDL100-20 | 2 | 100 | 27.8 | 40 | 18.5 | 2900 |
3 | 60 | 30 | ||||
4 | 80 | 37 | ||||
5 | 100 | 45 | ||||
6 | 120 | 55 | ||||
7 | 140 | 75 | ||||
8 | 160 | 75 | ||||
9 | 180 | 75 | ||||
10 | 200 | 90 | ||||
150GDL160-20 | 2 | 160 | 44.5 | 40 | 30 | 2900 |
3 | 60 | 37 | ||||
4 | 80 | 55 | ||||
5 | 100 | 75 | ||||
6 | 120 | 75 | ||||
7 | 140 | 90 |