GDL型立式離心泵系參照國外先進(jìn)產(chǎn)品設(shè)計(jì)制造的。葉輪、導(dǎo)葉和導(dǎo)流殼采用不銹鋼板材沖壓、拉伸、焊接成型,采用硬質(zhì)合金機(jī)械密封及導(dǎo)軸承。具有體積小、重量輕、效率高、節(jié)能、振動(dòng)噪音小、運(yùn)轉(zhuǎn)平穩(wěn)、使用壽命長、立式安裝、占地面積小、重量輕和外形美觀等顯著特點(diǎn),是理想的更新?lián)Q代產(chǎn)品。
泵產(chǎn)品特點(diǎn) 1、GDL型立式離心泵為立式結(jié)構(gòu),具有占地面積小的特點(diǎn),泵重心重合于泵腳中心,因而運(yùn)行平穩(wěn)、振動(dòng)小、壽命長。GDL型立式離心泵特別適用于鍋爐給水,也可廣泛應(yīng)用于壓力容器供水、熱水循環(huán)、高層建筑給水、農(nóng)田灌溉、消防增壓、水力沖洗、食品、釀造、醫(yī)藥、化工、水產(chǎn)養(yǎng)殖、環(huán)境保護(hù)、化工工藝流程及機(jī)床配套等各行業(yè),作為給水排水的動(dòng)力設(shè)備。
使用條件 1、用于輸送清水或物理化學(xué)性質(zhì)類似于清水的液體;
型號(hào)
|
級(jí)數(shù)
|
流量
(m3/h) |
揚(yáng)程
(M) |
轉(zhuǎn)速
(r/min) |
電機(jī)功率
(kw) |
效率
(%) |
必需汽蝕余量
(NPSH) |
重量
|
25GDL2-12
|
3
|
1.4
2 2.4 |
36
|
2900
|
1.1
|
23
30 32 |
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
4 4.8 |
33
|
2900
|
1.1
|
32
42 43 |
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
|
|
||||
型號(hào)
|
級(jí)數(shù)
|
流量
(m3/h) |
揚(yáng)程
(M) |
轉(zhuǎn)速
(r/min) |
電機(jī)功率
(kw) |
效率
(%) |
必需汽蝕余量
(NPSH) |
重量
|
40GDL6-12
|
3
|
4.2
6 7.2 |
36
|
2900
|
1.5
|
43
52 50 |
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
12 14.4 |
30
|
2900
|
2.2
|
49
57 55 |
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
18 21.6 |
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
|
||||
型號(hào)
|
級(jí)數(shù)
|
流量
(m3/h) |
揚(yáng)程
(M) |
轉(zhuǎn)速
(r/min) |
電機(jī)功率
(kw) |
效率
(%) |
必需汽蝕余量
(NPSH) |
重量
|
65GDL24-12
|
2
|
18
24 28.8 |
24
|
2900
|
3
|
54
63 62 |
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
36.0 43.2 |
24
|
2900
|
4
|
59
71 70 |
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
54 65 |
28
|
2900
|
7.5
|
62
73 71 |
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
|
||||
型號(hào)
|
級(jí)數(shù)
|
流量
(m3/h) |
揚(yáng)程
(M) |
轉(zhuǎn)速
(r/min) |
電機(jī)功率
(kw) |
效率
(%) |
必需汽蝕余量
(NPSH) |
重量
|
100GDL72-14
|
2
|
50.4
72 86.4 |
28
|
2900
|
11
|
64
73 71 |
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
108 130 |
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
162 194 |
40
|
2900
|
30
|
69
78 77 |
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
|
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