多级泵

    详细说明

    多级泵

      本系列泵是单吸多级节段式离心泵,供输送清水及物理化学性质类似于水的液体之用。D型泵适用于工矿及城市给排水用,输送介质的最高温度不得超过80°C; DG型泵是为配合国内锅炉技术改造而设计的,适用于锅炉给水和工矿企业、城市高压供水,输送介质最高温度不得超过110°C。本系列泵具有结构刚性好、运行平稳、使用寿命长、高效节能等优点。根据用户不同需要,可采用灰铸铁或优质碳钢或不锈钢等材料制造。


    型号 Model流量 Capacity Q扬程 Head H m转速 Speed n r/min功率 Power(KW)效率 Eff n %必需汽蚀 余量 (NPSH)r (m)
    轴功率 Pa电机功
    m3/hL/S

    7.52.08141
    6.55
    442.0
    12-25x512.53.4712529507.8811542.0

    15.04.17115
    8.86
    532.5

    7.52.08169.2
    7.85
    442.0
    12-25X612.53.4715029509.4615542.0

    15.04.17138
    10.64
    532.5

    7.52.08197.4
    9.16
    442.0
    12-25x712.53.47175295011.015542.0

    15.04.17161
    12.41
    532.5

    7.52.08225.6
    10.47
    442.0
    12-25x812.53.47200295012.5118.5542.0

    15.04.17184
    14.17
    532.5

    7.52.08253.8
    11.78
    442.0
    12-25x912.53.47225295014.1818.5542.0

    15.04.17207
    15.95
    532.5

    7.52.08282
    13.09
    442.0
    12-25x1012.53.47250295015.7622542.0

    15.04.17230
    17.73
    532.5

    7.52.08310.2
    14.4
    442.0
    12-25x1112.53.47275295017.3422542.0

    15.04.17253
    19.5
    532.5

    7.52.08338.4
    15.7
    442.0
    12-25x1212.53.47300295018.930542.0

    15.04.17276
    21.3
    532.5

    154.1768
    5.56
    502.2
    25-30x2256.946029506.6011622.2

    308.3355
    7.14
    632.6

    154.17102
    8.34
    502.2
    25-30x3256.949029509.8915622.2

    308.3382.5
    10.71
    632.6

    154.17136
    11.12
    502.2
    25-30x4256.94120295013.19 f18.5622.2

    308.33110
    14.28
    632.6

    154.17170
    13.9
    502.2
    25-30x5256.94150295016.4822622.2

    308.33137.5
    17.85
    632.6

    154.17204
    16.68
    502.2
    25-30x6256.94180295019.7830622.2

    308.33165
    21.42
    632.6

    154.17238
    19.46
    502.2
    25-30x7256.94210295023.0830622.2

    308.33192.5
    24.99
    63 •2.6


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