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麻豆视频免费下载立式管道離心泵工作條件及選型-上海麻豆视频免费下载泵業有限公司




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    首頁 > 技術文章 > 麻豆视频免费下载立式管道離心泵工作條件及選型

    麻豆视频免费下载立式管道離心泵工作條件及選型

    更新時間:2017-08-09      點擊次數:1891

    立式管道離心泵工作條件:

    1.吸入壓力≤1.0MPa,或泵係統zui高工作壓力≤1.6MPa,即泵吸入口壓力+泵揚程=1.6MPa、泵靜壓試驗壓力為2.5MPa,訂貸時請注明係統工作壓力。泵係統工作壓力大於1.6MPa時應在訂貨時另行提出。以便在製造時泵的過流部分和聯接部分采用鑄鋼材料。

    2.所輸送介質中固體顆粒體積含量不超過單位體積的0.1%,粒度>0.2mm。
    注:如使用介質為帶有細小顆粒,請在訂貨時說明,以便廠家采用耐磨式機械密封。
    3.
    環境溫度<40℃,相對濕度<95%。

    立式管道離心泵

    產品特點:

    1.軸封采用機械密封或機械密封組合,采用進口鈦合金密封環、中型耐高溫機械密封和采用硬質合金材質,耐磨密封,能有效地增長機械密封的使用壽命。

    2.葉輪直接安在電機的加長軸上,軸向尺寸短,結構緊湊,泵與電機軸承配置合理,能有效地平衡泵運轉產生的徑向和軸向負荷,從而保證了泵的運行平穩,振動噪音很低。
    3.管道泵為立式結構,進出口口徑相同,且位於同一中心線上,可象閥門一樣安裝於管路之中,外形緊湊美觀,占地麵積小,建築投入低,如加上防護罩則可置於戶外使用。

    4.安裝檢修方便,無需拆動管路係統,隻要卸下泵聯體座螺母即可抽出全部轉子部件。

    5.管道泵可根據管路布置的要求采用泵的豎式和橫式安裝。

    6.管道泵可根據使用要求即流量和揚程的需要采用泵的串、並聯運行方式。

    立式管道離心泵

    型號流量
    (m3/h)
    揚程
    (m)
    電機功率 (kw)轉速
    (r/min)
    效率
    (%)
    汽蝕餘量
    (m)
    15-801.580.182900342.3
    20-1102.5150.372900342.3
    20-1602.5321.12900252.3
    25-1104150.552900422.3
    25-1254200.752900362.3
    25-123.6160.552900352.3
    25-1604321.52900322.3
    25-160A3.7281.12900312.3
    32-1004.512.50.552900562.3
    32-100(I)6.312.51.12900542.0
    32-1254.5200.752900452.3
    32-125(I)6.3201.12900432.3
    32-124.0160.552900432.3
    32-1604.5321.12900442.3
    32-160A4.5251.12900422.3
    32-160(I)6.3322.22900422.3
    32-2004.55032900452.3
    32-200A4402.22900402.3
    32-200(I)6.35042900332.0
    40-1006.312.50.552900542.3
    40-100A5.6100.372900522.3
    40-1256.3201.12900462.3
    40-125.6160.752900452.3
    40-1606.3322.22900402.3
    40-160A5.9281.52900392.3
    40-160B5.2241.12900382.3
    40-2006.35042900332.3
    40-200A5.94432900312.3
    40-200B5.5382.22900292.3
    40-2506.3807.52900282.3
    40-250A5.9705.52900282.3
    40-250B5.56042900272.3
    型號流量
    (m3/h)
    揚程
    (m)
    電機功率 (kw)轉速
    (r/min)
    效率
    (%)
    汽蝕餘量
    (m)
    40-100(I)12.512.51.12900622.3
    40-125(I)12.5201.52900602.3
    40-125(I)A11.217.21.12900582.3
    40-160(I)12.53232900522.3
    40-160(I)A11.7282.22900512.3
    40-160(I)B10.522.51.52900502.3
    40-200(I)12.5505.52900462.3
    40-200(I)A11.74042900452.3
    40-200(I)B10.53532900442.3
    40-250(I)12.580112900382.3
    40-250(I)A11.7707.52900382.3
    40-250(I)B10.8607.52900372.3
    50-10012.512.51.12900622.3
    50-12512.5201.52900582.3
    50-1211.217.21.12900572.3
    50-16012.53232900522.3
    50-160A11.7282.22900512.3
    50-160B10.522.51.52900502.3
    50-20012.5505.52900462.3
    50-200A11.744.542900452.3
    50-200B10.53532900442.3
    50-25012.580112900382.3
    50-250A11.7707.52900382.3
    50-250B10.8607.52900372.3
    型號流量
    (m3/h)
    揚程
    (m)
    電機功率 (kw)轉速
    (r/min)
    效率
    (%)
    汽蝕餘量
    (m)
    50-100(I)2512.51.52900692.5
    50-100(I)A22.4101.12900672.5
    50-125(I)252032900682.5
    50-125(I)A22.4162.22900662.5
    50-160(I)253242900632.5
    50-160(I)A23.42842900622.5
    50-160(I)B21.62432900582.5
    50-200(I)25507.52900582.5
    50-200(I)A23.4447.52900572.5
    50-200(I)B21.6375.52900552.5
    50-250(I)2580152900502.5
    50-250(I)A23.470112900502.5
    50-250(I)B21.660112900492.5
    50-315(I)25125302900402.5
    50-315(I)A23.4110222900402.5
    50-315(I)B21.69318.52900392.5
    65-1002512.51.52900692.5
    65-100A22.4101.12900672.5
    65-125252032900682.5
    65-1222.4162.22900662.5
    65-160253242900632.5
    65-160A23.42842900622.5
    65-160B21.62432900582.5
    型號流量
    (m3/h)
    揚程
    (m)
    電機功率 (kw)轉速
    (r/min)
    效率
    (%)
    汽蝕餘量
    (m)
    65-20025507.52900582.5
    65-200A23.4447.52900572.5
    65-200B21.6375.52900552.5
    65-2502580152900502.5
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    65-31525125302900402.5
    65-3123.4110222900402.5
    65-315B21.69318.52900392.5
    65-100(I)5012.532900733.0
    65-100(I)A44.8102.22900723.0
    65-125(I)50205.5290072.53.0
    65-125(I)A44.81642900713.0
    65-160(I)50327.52900713.0
    65-160(I)A46.8287.52900703.0
    65-160(I)B43.2245.52900693.0
    65-200(I)5050152900673.0
    65-200(I)A46.844112900663.0
    65-200(I)B43377.52900653.0
    65-250(I)5080222900593.0
    65-250(I)A46.87018.52900593.0
    65-250(I)B4360152900583.0
    65-315(I)50125372900543.0
    65-315(I)A45.8105302900543.0
    65-315(I)B4393302900533.0
    型號流量
    (m3/h)
    揚程
    (m)
    電機功率 (kw)轉速
    (r/min)
    效率
    (%)
    汽蝕餘量
    (m)
    80-1005012.532900733.0
    80-100A44.8102.22900723.0
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    80-1244.81642900713.0
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    (m)
    電機功率 (kw)轉速
    (r/min)
    效率
    (%)
    汽蝕餘量
    (m)
    80-100(I)10012.55.52900764.5
    80-100(I)A891042900744.5
    80-125(I)10020112900764.5
    80-125(I)A89167.52900744.5
    80-160(I)10032152900764.5
    80-160(I)A93.528112900744.5
    80-160(I)B86.424112900724.5
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    80-200(I)B86.437152900714.0
    80-250(I)1008037290069>4.0
    80-250(I)A93.570302900684.0
    80-250(I)B86.460302900664.0
    80-315(I)100125752900664.0
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    80-315(I)B86.493452900654.0
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    型號流量
    (m3/h)
    揚程
    (m)
    電機功率 (kw)轉速
    (r/min)
    效率
    (%)
    汽蝕餘量
    (m)
    100-10010012.55.52900764.5
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    (m)
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    (%)
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    (m)
    100-350100150902900574.0
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    (m)
    電機功率 (kw)轉速
    (r/min)
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    (%)
    汽蝕餘量
    (m)
    150-12516020112900764.0
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