SPG型管道式屏蔽泵-材质.doc

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1、SPG型管道式屏蔽泵-材质序号零件名称冷热水腐蚀性流体1泵体HT200，ZG251Cr18Ni92上轴承座3Cr131Cr18Ni93叶轮HT200,ZG251Cr18Ni94下轴承座3Cr131Cr18Ni95电机壳体HT200,ZG251Cr18Ni9i6屏蔽套0Cr17Ni4Mo20Cr19Nil17轴承石墨浸渍树脂石墨浸渍树脂8轴套45，0Cr17Ni4Mo21Cr18Ni9Ti9其它接液部HT200,0Cr17Ni4Mo21Cr18Ni9Ti10非接液部HT200,20HT200,20  SPG型管道式屏蔽泵-型谱图  SPG型管

2、道式屏蔽泵-性能参数型号口径流量扬程效率转速电机功率必需汽蚀余量mmm3/hL/Sm%r/minKW（NPSH）r15-80151.11.52.00.30.420.558.58726343428000.182.320-110201.82.53.30.50.690.91161513.525343528000.372.320-160201.82.53.30.50.690.9133323019252329000.752.325-110252.845.20.781.111.44161513.534424129000.552.325-125252.8

3、45.20.781.111.4420.6201828363529000.752.325-125A252.53.64.60.691.01.28171614.43529000.552.325-160252.845.20.781.111.4433323024323329001.52.325-160A252.63.74.90.121.031.362928263129001.12.3型号口径流量扬程效率转速电机功率必需汽蚀余量mmm3/hL/Sm%r/minKW（NPSH）r32-100(I)324.46.38.31.221.752.3213.212

4、.511.348545329000.752.032-125323.556.50.970.391.822201840444229000.752.332-125A323.14.55.80.861.251.6117.61614.44329000.552.332-160(I)324.46.38.31.221.752.3233.23230.234404229002.22.032-200(I)324.46.38.31.221.752.3250.55048263335290042.032-200A322.845.20.781.111.4444.64442

5、.734404229002.22.0型号口径流量扬程效率转速电机功率必需汽蚀余量mmm3/hL/Sm%r/minKW（NPSH）r40-100404.46.38.31.221.752.3113.212.511.348545329000.552.340-100A403.95.67.41.081.562.0610.61095229000.372.340-125404.46.38.31.221.752.3121201841464329001.12.340-125A403.95.67.41.081.562.0617.61614.4404541290

6、00.752.340-160404.46.38.31.221.752.3133323035404029002.22.340-160A404.15.97.81.141.642.17292826.334393929001.52.340-160B403.85.57.21.061.532.025.52422.534383729001.12.340-200404.46.38.31.221.752.31515048263332290042.340-200A404.15.97.81.141.642.17454442263130290032.340-200

7、B403.75.37.01.031.471.94383634.52929002.22.340-250404.46.38.31.221.752.3182807424282829007.52.340-250A404.15.97.81.141.642.1772706524282729005.52.340-250B403.85.57.01.061.531.9461.56056232726290042.3型号口径流量扬程效率转速电机功率必需汽蚀余量mmm3/hL/Sm%r/minKW（NPSH）r40-100(I)408.812.516.32.443

8、.474.5313.212.511.355626029001.12.340-100(I)A4081114.52.223.054.0310.61096029000.752.340-