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GDL型立式管道多級(jí)離心泵
GDL型立式管道多級(jí)離心泵產(chǎn)品概述：
GDL型立式多級(jí)管道離心泵適用于高壓運(yùn)行系統(tǒng)中輸送清水或物理化學(xué)性質(zhì)的液體，如高層建筑給水、鍋爐給水、消防系統(tǒng)等輸送或管道增壓之用。GDLF型立式多級(jí)管道離心泵采用整體不銹鋼(ZG1Cr18Ni9Ti)材質(zhì)制造，適用于化工、食品、釀造、制藥、紡織等行業(yè)。根據(jù)用戶的要求可定制不銹鋼306或316L材質(zhì)。
GDL型立式管道多級(jí)離心泵工作條件:
a) 本型泵 可輸送清水或物理化學(xué)性質(zhì)類似于清水的液體；
b) 溫度范圍：-15℃~+120℃；
c) 工作壓力：大壓力2.5MPa，即系統(tǒng)壓力=入口壓力+閉閥工作時(shí)壓力<2.5MPa；
d) 周圍環(huán)境的溫度應(yīng)低于40℃，相對(duì)濕度不超過95%；
e) 輸送含腐蝕性介質(zhì)及熱液體時(shí)，請(qǐng)于訂貨時(shí)提出，以便采用特殊材質(zhì)滿足使用要求。
GDL型立式管道多級(jí)離心泵型號(hào)意義：
例如：80GDL36-12X5
80-進(jìn)出口直徑（mm）
GDL- 立式多級(jí)管道離心泵
12-單級(jí)揚(yáng)程（m）
36-設(shè)計(jì)點(diǎn)名義流量（m3/h)
GDL型立式管道多級(jí)離心泵結(jié)構(gòu)類型：
GDL型立式管道多級(jí)離心泵性能參數(shù):
|
型 號(hào) |
級(jí)數(shù) |
流量 |
揚(yáng)程 |
轉(zhuǎn)速 |
功率 |
效率 |
必需汽蝕余量 |
重 量 |
|
25GDL2-12 |
3 |
1.4 |
36 |
2900 |
1.1 |
23 |
2.9 |
58 |
|
4 |
48 |
1.1 |
2.9 |
62 |
||||
|
5 |
60 |
2 |
2.9 |
68 |
||||
|
6 |
72 |
2 |
2.9 |
72 |
||||
|
7 |
84 |
2 |
2.9 |
78 |
||||
|
8 |
96 |
2.2 |
2.9 |
82 |
||||
|
9 |
108 |
2 |
2.9 |
86 |
||||
|
10 |
120 |
3 |
2.9 |
98 |
||||
|
11 |
132 |
3 |
2.9 |
102 |
||||
|
12 |
144 |
3 |
2.9 |
|
||||
|
13 |
156 |
4 |
2.9 |
|
||||
|
14 |
168 |
4 |
2.9 |
|
||||
|
15 |
180 |
4 |
2.9 |
|
||||
|
25GDL4-11 |
3 |
2.8 |
33 |
2900 |
1.1 |
32 |
2.9 |
58 |
|
4 |
44 |
1.5 |
2.9 |
65 |
||||
|
5 |
55 |
2.2 |
2.9 |
72 |
||||
|
6 |
66 |
2.2 |
2.9 |
76 |
||||
|
7 |
77 |
3 |
2.9 |
86 |
||||
|
8 |
88 |
3 |
2.9 |
90 |
||||
|
9 |
99 |
3 |
2.9 |
94 |
||||
|
10 |
110 |
4 |
2.9 |
110 |
||||
|
11 |
121 |
4 |
2.9 |
114 |
||||
|
12 |
132 |
4 |
2.9 |
|
||||
|
13 |
143 |
4 |
2.9 |
|
||||
|
14 |
154 |
5.5 |
2.9 |
|
||||
|
15 |
165 |
5.5 |
2.9 |
|
||||
|
40GDL6-12 |
3 |
4.2 |
36 |
2900 |
1.5 |
43 |
2.9 |
72 |
|
4 |
48 |
2.2 |
2.9 |
78 |
||||
|
5 |
60 |
2.2 |
2.9 |
82 |
||||
|
6 |
72 |
3 |
2.9 |
92 |
||||
|
7 |
84 |
3 |
2.9 |
96 |
||||
|
8 |
96 |
4 |
2.9 |
112 |
||||
|
9 |
108 |
4 |
2.9 |
116 |
||||
|
10 |
120 |
4 |
2.9 |
120 |
||||
|
11 |
132 |
5.5 |
2.9 |
140 |
||||
|
12 |
144 |
5.5 |
2.9 |
|
||||
|
13 |
156 |
7.5 |
2.9 |
|
||||
|
14 |
168 |
7.5 |
2.9 |
|
||||
|
15 |
180 |
7.5 |
2.9 |
|
||||
|
50GDL12-15 |
2 |
8.4 |
30 |
2900 |
2.2 |
49 |
3.5 |
113 |
|
3 |
45 |
3 |
3.5 |
129 |
||||
|
4 |
60 |
4 |
3.5 |
149 |
||||
|
5 |
75 |
5.5 |
3.5 |
181 |
||||
|
6 |
90 |
5.5 |
3.5 |
190 |
||||
|
7 |
105 |
7.5 |
3.5 |
204 |
||||
|
8 |
120 |
7.5 |
3.5 |
212 |
||||
|
9 |
135 |
11 |
3.5 |
265 |
||||
|
10 |
150 |
11 |
3.5 |
273 |
||||
|
50GDL18-15 |
2 |
12.6 |
30 |
2900 |
3 |
54 |
4.0 |
122 |
|
3 |
45 |
4 |
4.0 |
142 |
||||
|
4 |
60 |
5.5 |
4.0 |
175 |
||||
|
5 |
75 |
7.5 |
4.0 |
189 |
||||
|
6 |
90 |
7.5 |
4.0 |
198 |
||||
|
7 |
105 |
11 |
4.0 |
252 |
||||
|
8 |
120 |
11 |
4.0 |
261 |
||||
|
9 |
135 |
15 |
4.0 |
280 |
||||
|
10 |
150 |
15 |
4.0 |
289 |
||||
|
65GDL24-12 |
2 |
18 |
24 |
2900 |
3 |
54 |
4.0 |
122 |
|
3 |
36 |
4 |
4.0 |
142 |
||||
|
4 |
48 |
5.5 |
4.0 |
175 |
||||
|
5 |
60 |
7.5 |
4.0 |
189 |
||||
|
6 |
72 |
7.5 |
4.0 |
252 |
||||
|
7 |
84 |
11 |
4.0 |
261 |
||||
|
8 |
96 |
11 |
4.0 |
280 |
||||
|
9 |
108 |
15 |
4.0 |
289 |
||||
|
10 |
120 |
15 |
4.0 |
20 |
||||
|
11 |
132 |
15 |
4.0 |
|
||||
|
12 |
144 |
18.5 |
4.0 |
|
||||
|
80GDL36-12 |
2 |
25.2 |
24 |
2900 |
4 |
59 |
4.2 |
193 |
|
3 |
36 |
5.5 |
4.2 |
227 |
||||
|
4 |
48 |
7.5 |
4.2 |
244 |
||||
|
5 |
60 |
11 |
4.2 |
292 |
||||
|
6 |
72 |
11 |
4.2 |
302 |
||||
|
7 |
84 |
15 |
4.2 |
322 |
||||
|
8 |
96 |
15 |
4.2 |
332 |
||||
|
9 |
108 |
18.5 |
4.2 |
365 |
||||
|
10 |
120 |
18.5 |
4.2 |
375 |
||||
|
80GDL54-14 |
2 |
36 |
28 |
2900 |
7.5 |
62 |
4.0 |
218 |
|
3 |
42 |
11 |
4.0 |
267 |
||||
|
4 |
56 |
15 |
4.0 |
287 |
||||
|
5 |
70 |
18.5 |
4.0 |
320 |
||||
|
6 |
84 |
18.5 |
4.0 |
330 |
||||
|
7 |
98 |
22 |
4.0 |
373 |
||||
|
8 |
112 |
30 |
4.0 |
400 |
||||
|
9 |
126 |
30 |
4.0 |
421 |
||||
|
10 |
140 |
37 |
4.0 |
432 |
||||
|
100GDL72-14 |
2 |
50.4 |
28 |
2900 |
11 |
64 |
4.5 |
276 |
|
3 |
42 |
15 |
4.5 |
298 |
||||
|
4 |
56 |
18.5 |
4.5 |
336 |
||||
|
5 |
70 |
22 |
4.5 |
381 |
||||
|
6 |
84 |
30 |
4.5 |
453 |
||||
|
7 |
98 |
30 |
4.5 |
466 |
||||
|
8 |
112 |
37 |
4.5 |
493 |
||||
|
9 |
126 |
37 |
4.5 |
582 |
||||
|
10 |
140 |
45 |
4.5 |
595 |
||||
|
125GDL100-20 |
2 |
75 |
40 |
2900 |
18.5 |
65 |
4.5 |
292 |
|
3 |
60 |
30 |
4.5 |
430 |
||||
|
4 |
80 |
37 |
4.5 |
463 |
||||
|
5 |
100 |
45 |
4.5 |
555 |
||||
|
6 |
120 |
55 |
4.5 |
640 |
||||
|
7 |
140 |
75 |
4.5 |
840 |
||||
|
8 |
160 |
75 |
4.5 |
855 |
||||
|
9 |
180 |
90 |
4.5 |
870 |
||||
|
10 |
200 |
90 |
4.5 |
955 |
||||
|
150GDL160-20 |
2 |
108 |
40 |
2900 |
30 |
69 |
4.5 |
422 |
|
3 |
60 |
37 |
4.5 |
452 |
||||
|
4 |
80 |
55 |
4.5 |
613 |
||||
|
5 |
100 |
75 |
4.5 |
820 |
||||
|
6 |
120 |
75 |
4.5 |
836 |
||||
|
7 |
140 |
90 |
4.5 |
922 |
