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          valveChemical pump

          PRODUCT:XBD Fire pump

          Release time:2017-02-06 09:37:00    click:

            DL型立式多級(jí)離心泵是從臥式多級(jí)離心泵基礎(chǔ)上進(jìn)行優(yōu)化設(shè)計(jì)和制造,其性能符合國(guó)家最新標(biāo)準(zhǔn)JB/T2727-93的要求。該泵吸入口與出水口分上下結(jié)構(gòu),用戶在安裝時(shí)可根據(jù)實(shí)際情況將進(jìn)出口方向從垂直點(diǎn)上旋轉(zhuǎn)90°、180°、270°四個(gè)位置。泵軸與電機(jī)軸處在同一水平線上,密封采用機(jī)械密封裝置,軸承采用低噪音軸承,故整機(jī)運(yùn)轉(zhuǎn)時(shí)噪音很低,振動(dòng)很小,大大改善了使用環(huán)境,提高了使用壽命。其特點(diǎn)是占地面積小、揚(yáng)程高、安裝、維修方便。

            型號(hào)意義:

            使用范圍:

            適用于高層建筑給排水,消防用泵、工廠、礦山、油田等單位輸送溫度在90℃以下清水或物理化學(xué)性質(zhì)類(lèi)似于水的液體。

            性能參數(shù):


          型號(hào)

          級(jí)數(shù)

          流量Q

          總揚(yáng)程H(m)

          轉(zhuǎn)速n(r/min)

          功率N(Kw)

          效率η(%)

          吸程Hs(m)

          必需汽蝕余量(NPSH)r(m)

          m3/h

          l/s

          軸功率

          電機(jī)功率

          50DL

          2

          9.0
          12.6
          16.2

          2.5
          3.5
          4.5

          26.6
          24.4
          21.2

          1450

          1.30
          1.55
          1.80

          3

          50
          54
          52

          7.9
          7.6
          7.2

          2.58
          2.66
          3.16

          3

          9.0
          12.6
          16.2

          2.5
          3.5
          4.5

          39.9
          36.6
          31.8

          1.96
          2.33
          2.70

          3

          50
          54
          52

          7.9
          7.6
          7.2

          2.58
          2.66
          3.16

          4

          9.0
          12.6
          16.2

          2.5
          3.5
          4.5

          53.2
          48.8
          42.4

          2.61
          3.10
          3.60

          4

          50
          54
          52

          7.9
          7.6
          7.2

          2.58
          2.66
          3.16

          5

          9.0
          12.6
          16.2

          2.5
          3.5
          4.5

          66.5
          61
          53

          3.26
          3.88
          4.50

          5.5

          50
          54
          52

          7.9
          7.6
          7.2

          2.58
          2.66
          3.16

          6

          9.0
          12.6
          16.2

          2.5
          3.5
          4.5

          79.8
          73.2
          63.6

          3.91
          4.65
          5.49

          5.5

          50
          54
          52

          7.9
          7.6
          7.2

          2.58
          2.66
          3.16

          7

          9.0
          12.6
          16.2

          2.5
          3.5
          4.5

          93.1
          85.4
          74.2

          4.56
          5.43
          6.30

          7.5

          50
          54
          52

          7.9
          7.6
          7.2

          2.58
          2.66
          3.16

          8

          9.0
          12.6
          16.2

          2.5
          3.5
          4.5

          106.4
          97.6
          84.8

          5.22
          6.20
          7.20

          7.5

          50
          54
          52

          7.9
          7.6
          7.2

          2.58
          2.66
          3.16

          9

          9.0
          12.6
          16.2

          2.5
          3.5
          4.5

          119.7
          109.8
          95.4

          5.87
          6.98
          8.10

          11

          50
          54
          52

          7.9
          7.6
          7.2

          2.58
          2.66
          3.16

          10

          9.0
          12.6
          16.2

          2.5
          3.5
          4.5

          133
          122
          106

          6.52
          7.75
          9.00

          11

          50
          54
          52

          7.9
          7.6
          7.2

          2.58
          2.66
          3.16

          65DL

          2

          18
          30
          35

          5
          8.33
          9.72

          37
          32
          29

          1450

          3.24
          4.22
          4.6

          5.5

          56
          62
          60

          7.8
          7.6
          7.5

          2.41
          2.82
          3.03

          3

          18
          30
          35

          5
          8.33
          9.72

          55.5
          48
          43.5

          4.86
          6.33
          6.9

          7.5

          56
          62
          60

          7.8
          7.6
          7.5

          2.41
          2.82
          3.03

          4

          18
          30
          35

          5
          8.33
          9.72

          74
          64
          58

          6.48
          8.44
          9.2

          11

          56
          62
          60

          7.8
          7.6
          7.5

          2.41
          2.82
          3.03

          5

          18
          30
          35

          5
          8.33
          9.72

          92.5
          80
          72.5

          8.1
          10.55
          11.5

          15

          56
          62
          60

          7.8
          7.6
          7.5

          2.41
          2.82
          3.03

          6

          18
          30
          35

          5
          8.33
          9.72

          111
          96
          87

          6.72
          12.66
          13.8

          15

          56
          62
          60

          7.8
          7.6
          7.5

          2.41
          2.82
          3.03

          7

          18
          30
          35

          5
          8.33
          9.72

          129.5
          112
          101.5

          11.34
          14.77
          16.1

          18.5

          56
          62
          60

          7.8
          7.6
          7.5

          2.41
          2.82
          3.03

          8

          18
          30
          35

          5
          8.33
          9.72

          148
          128
          116

          12.96
          16.88
          18.4

          22

          56
          62
          60

          7.8
          7.6
          7.5

          2.41
          2.82
          3.03

          9

          18
          30
          35

          5
          8.33
          9.72

          166.5
          144
          130.5

          14.58
          18.99
          20.7

          22

          56
          62
          60

          7.8
          7.6
          7.5

          2.41
          2.82
          3.03

          10

          18
          30
          35

          5
          8.33
          9.72

          185
          160
          145

          16.2
          21.1
          23

          30

          56
          62
          60

          7.8
          7.6
          7.5

          2.41
          2.82
          3.03

          80DL

          2

          32.4
          50.4
          65.16

          9
          14
          18.1

          43.2
          40
          34.2

          1450

          6.28
          7.84
          9.12

          11

          60.7
          70
          66.5

          8.1
          8
          7.9

          2.16
          2.49
          2.82

          3

          32.4
          50.4
          65.16

          9
          14
          18.1

          64.8
          60
          51.3

          9.42
          11.76
          13.68

          15

          60.7
          70
          66.5

          8.1
          8
          7.9

          2.16
          2.49
          2.82

          4

          32.4
          50.4
          65.16

          9
          14
          18.1

          86.4
          80
          68.4

          12.56
          15.68
          18.24

          22

          60.7
          70
          66.5

          8.1
          8
          7.9

          2.16
          2.49
          2.82

          5

          32.4
          50.4
          65.16

          9
          14
          18.1

          108
          100
          85.5

          15.70
          19.60
          22.80

          30

          60.7
          70
          66.5

          8.1
          8
          7.9

          2.16
          2.49
          2.82

          6

          32.4
          50.4
          65.16

          9
          14
          18.1

          129.6
          120
          102.6

          18.84
          23.52
          27.36

          30

          60.7
          70
          66.5

          8.1
          8
          7.9

          2.16
          2.49
          2.82

          7

          32.4
          50.4
          65.16

          9
          14
          18.1

          151.2
          140
          119.7

          21.98
          27.44
          31.92

          37

          60.7
          70
          66.5

          8.1
          8
          7.9

          2.16
          2.49
          2.82

          8

          32.4
          50.4
          65.16

          9
          14
          18.1

          172.8
          160
          136.8

          25.12
          31.36
          36.48

          45

          60.7
          70
          66.5

          8.1
          8
          7.9

          2.16
          2.49
          2.82

          9

          32.4
          50.4
          65.16

          9
          14
          18.1

          194.4
          180
          153.9

          28.26
          35.28
          41.04

          45

          60.7
          70
          66.5

          8.1
          8
          7.9

          2.16
          2.49
          2.82

          10

          32.4
          50.4
          65.16

          9
          14
          18.1

          216
          200
          171

          31.40
          39.20
          45.60

          55

          60.7
          70
          66.5

          8.1
          8
          7.9

          2.16
          2.49
          2.82

          100DL

          2

          72
          100
          126

          20
          27.8
          35

          43.4
          40
          34

          1450

          13.1
          15.14
          16.67

          18.5

          65
          72
          70

          7.6
          7.2
          6.7

          2.83
          3.53
          4.40

          3

          72
          100
          126

          20
          27.8
          35

          65.1
          60
          51

          19.65
          22.72
          25.01

          30

          65
          72
          70

          7.6
          7.2
          6.7

          2.83
          3.53
          4.40

          4

          72
          100
          126

          20
          27.8
          35

          86.8
          80
          68

          26.2
          30.28
          33.34

          37

          65
          72
          70

          7.6
          7.2
          6.7

          2.83
          3.53
          4.40

          5

          72
          100
          126

          20
          27.8
          35

          108.5
          100
          85

          32.75
          37.86
          41.68

          45

          65
          72
          70

          7.6
          7.2
          6.7

          2.83
          3.53
          4.40

          6

          72
          100
          126

          20
          27.8
          35

          130.2
          120
          102

          39.3
          45.39
          45.82

          55

          65
          72
          70

          7.6
          7.2
          6.7

          2.83
          3.53
          4.40

          7

          72
          100
          126

          20
          27.8
          35

          151.9
          140
          119

          25.85
          53.0
          58.35

          75

          65
          72
          70

          7.6
          7.2
          6.7

          2.83
          3.53
          4.40

          8

          72
          100
          126

          20
          27.8
          35

          173.6
          160
          136

          52.4
          60.57
          66.68

          75

          65
          72
          70

          7.6
          7.2
          6.7

          2.83
          3.53
          4.40

          9

          72
          100
          126

          20
          27.8
          35

          195.3
          180
          153

          58.95
          68.14
          75.02

          90

          65
          72
          70

          7.6
          7.2
          6.7

          2.83
          3.53
          4.40

          10

          72
          100
          126

          20
          27.8
          35

          217
          200
          170

          65.5
          75.71
          83.35

          90

          65
          72
          70

          7.6
          7.2
          6.7

          2.83
          3.53
          4.40

          150DL

          2

          120
          160
          200

          33.3
          44.4
          55.6

          53
          50
          44

          1450

          24.1
          28.7
          32.8

          37

          72
          76
          73

          3.1
          3.5
          3.8

          3

          120
          160
          200

          33.3
          44.4
          55.6

          79.5
          75
          66

          36.1
          43.0
          49.2

          55

          72
          76
          73

          3.1
          3.5
          3.8

          4

          120
          160
          200

          33.3
          44.4
          55.6

          106
          100
          88

          48.1
          57.3
          65.7

          75

          72
          76
          73

          3.1
          3.5
          3.8

          5

          120
          160
          200

          33.3
          44.4
          55.6

          133
          125
          110

          60.1
          71.7
          82.1

          90

          72
          76
          73

          3.1
          3.5
          3.8

          6

          120
          160
          200

          33.3
          44.4
          55.6

          159
          150
          132

          72.2
          86.0
          98.5

          110

          72
          76
          73

          3.1
          3.5
          3.8

          7

          120
          160
          200

          33.3
          44.4
          55.6

          186
          175
          154

          84.2
          100
          115

          132

          72
          76
          73

          3.1
          3.5
          3.8

          8

          120
          160
          200

          33.3
          44.4
          55.6

          212
          200
          176

          96.2
          115
          132

          132

          72
          76
          73

          3.1
          3.5
          3.8

          9

          120
          160
          200

          33.3
          44.4
          55.6

          239
          225
          198

          108
          129
          148

          160

          72
          76
          73

          3.1
          3.5
          3.8

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          Technical support: Zibo Ou Kai information Lu ICP 13026066-2
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