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DL立式多级离心泵型号意义
DL立式多级离心泵产品简介
DL、DLR系列立式多级离心泵(低转速n=1450r/min)是本厂根据高层建筑给水市场的实际需要和国家消防局GB6245-1998《消防泵性能要求和试验方法》标准而研制开发是新型新品。供输送不含坚硬颗粒及物理化学性质类似于水的介质之用。流量范围为5~360m3/h,扬程范围为22~300m,配套功率范围为1.5~220KW,口径范围为φ40~φ200m。同一台泵的出口可设1~5个出口。
DL立式多级离心泵产品特点
DL立式多级离心泵采用国内优秀高效节能的水力模型,具有效率高,性能曲线平缓,运行范围广,符合消防局的有关规定,满足不同用户的使用需要;DL立式多级离心泵采用立式分段式结构,且运转平稳、噪音低、使用寿命长、占地面积少、安装维护方便等优点。
DL立式多级离心泵性能参数及外形尺寸
型号级数流量扬程转速功率效率必需汽蚀余量外形尺寸重量
(m3/h)(M)(r/min)(kw)(%)(M)HH2H3Kg
40DL6.2-11.2
40DLR6.2-11.224.9
6.2
7.423.614501.537
40
393.19938170/152
335.42.21043230154169
447.231103290214186
55941183350274203
670.841243410334220
782.65.51378470394237
894.45.51438530454254
9106.27.51538590514271
101187.5////
11129.87.5////
12141.611////
50DL12.6-12.2
50DLR12.6-12.229
12.6
16.224.41450350
54
522.58
2.66
3.161084189/15.3
336.63115225717918
448.84124032524723.1
5615.5138339331533
673.25.5145146138324
785.47.5155952945115
897.67.5162959751918
9109.811178066558722
1012211////
65DL30-16
65DLR30-16218
30
353214505.556
62
602.41
2.82
3.031306199/349
3487.51426279177390
464111591359257460
580151716439337509
696151796519417537
711218.51901599497603
8128222021679577639
9144222101759657667
1016030///720
型号级数流量扬程转速功率效率必需汽蚀余量外形尺寸重量
(m3/h)(M)(r/min)(kw)(%)(M)HH2H3Kg
80DL50-20
80DLR50-20232.4
50
65.24014501160
70
662.2
2.5
2.81515277/461
360151649366235522
480221865455315608
5100302030544395728
6120302120633475768
7140372270722555822
8160452385811635898
9180452475900715938
1020055////
100DL72-20
100DLR72-20250.4
72
86.44014501562
72
712.2
2.8
3.11616293/521
36018.51784396220599
480301932499232727
5100372060602426781
6120372248705529821
7140452421808632897
81605525249117351044
918055267710148381084
1020075////
100DL100-20
100DLR100-20272
100
12640145018.565
72
702.9
3.5
4.41616293/554
360301784396220687
480371932499323746
5100452060602426827
6120552248705529979
71407524218086321159
81607525249117351204
918090267710148381354
1020090////
型号级数流量扬程转速功率效率必需汽蚀余量外形尺寸重量
(m3/h)(M)(r/min)(kw)(%)(M)HH2H3Kg
150DL150-20
150DLR150-202108
150
1804014503075
80
782.2
2.8
2.71680315/569
360371840430260707
480452020545375771
5100552260600490857
61207524457756051060
71407526108907201245
816090272510058351295
150DL160-25
150DLR160-252108
160
1804014503772
76
733.1
3.5
3.81995350/873
3605522354802351086
4807524356103381291
51009026157404411466
612011029008705441633
7140132307510006471803
8160132321011307501873
9180160334012608532003
200DL300-20
200DLR300-202210
300
3604014505570
79
784.2
5
5.52010425/983
3607523207553551196
48011026607255051845
510013228608756551975
6120160301010258052120
200DL288-302180
288
3246014507571.2
77.9
76.93
3.7
4.42185425//
3901102355575355/
41201322795725505/
51501602945875655/
618020030951025805/