
美国尼科NICO进口耐腐蚀化工泵采用CFD计算流体动力学,分析计算出泵内压力分布和速度分布关系、优化泵的流道设计,确保泵有高效的水力形线,提高了泵的效率,采用的双节流环平衡法,轴向力平衡效果好,有效减少电机故障率,提高运行可靠性;平衡精度高,广泛适用于石油、化工、纺织印染、制药、食品、冶金、电站等输送腐蚀性介质及有特殊要求的介质。
公称通径:25-300(mm)
流量范围:2-200(m3/h)
扬程范围:20-125(m)
功率范围:0.55-90kw
转速范围:2900r/min
额定电压:DC24v、220v、380v,660v,1140v(DC、AC)
温度范围:-20℃~180℃
工作压力:≤1.6Mpa
泵体材质:铸铁、WCB、304、304L、316、316L、CD-4MCu、 904、904L、哈氏合金
1.进口耐腐蚀化工泵工艺设计制造,采用CFD计算流体动力学,分析计算出泵内压力分布和速度分布关系、优化泵的流道设计,确保泵有高效的水力形线,提高了泵的效率。
2.泵的过流部件如泵体、叶轮、泵盖、密封环等,采用硅融胶精密铸造,流道尺寸稳定,铸件成型后采用酸洗工艺去处铸件表面残留的附着物,保留金属本质,不会因铸造附着物而影响输送的介质。
3.采用普通型和硬质合金耐腐耐磨型优质机械密封,出厂时作严格的密封试验,保证了密封的可靠性。
4.轴联后拉式设计,进出口口径相同且在一条直线上,无需拆卸管道,维修方便;
5.无需独立润滑和冷却水,降低了能耗。
6.立式安装,结构紧凑、占地面积小,振动小,噪音低,运行平稳
7.采用的双节流环平衡法,轴向力平衡效果好,有效减少电机故障率,提高运行可靠性;平衡精度高,叶轮部件动平衡精度为G1.0级。
广泛应用于石油、化工、制碱、冶炼、稀土、农药、染料、医药、造纸、电镀、电解、无线电、化成箔、科研机构、国防工业等生产流程中输送腐蚀性液体,尤其适用于高温、强碱、有机容剂和贵重液体的输送。
注意事项:当介质比重大于1.3mg/cm3时订货时应说明,禁止空运转,禁止输送含有颗粒或有结晶的介质。
序号 | 名称 | 材料 |
1 | 泵体 | HT200/HT250/304/Q235/316/316L/904 |
2 | 叶轮 | HT200/HT250/304/Q235/316/316L/904 |
3 | 泵盖 | HT200/HT250/304/Q235/316/316L/904 |
4 | 机封 | 碳化硅/硬质合金 |
5 | 放气阀 | 铜合金/304/316 |
6 | 支架 | HT200 |
7 | 泵轴 | 45#/304/316 |
8 | 动环 | 碳化硅 |
9 | 挡水圈 | 氟橡胶 |
10 | 电机 | NK系列 |
11 | 底板 | HT200 |
型号 | 转速 r/min | 流量 m3/h | 扬程 m | 效率 % | 汽蚀余量 m | 进口X出口 mm | 电机功率 kw | 整机质量 kg | |
NFS25-125 | 2900 | 1.5 | 22 | 28 | 2.5 | 25×25 | 1.1 | 28 | |
2 | 20 | 36 | 2.5 | ||||||
3.2 | 18.5 | 34 | 3 | ||||||
1450 | 0.75 | 5.4 | 18 | 2.5 | 0.55 | 20 | |||
1 | 5 | 22 | 2.5 | ||||||
1.6 | 4.6 | 28 | 3 | ||||||
NFS25-160 | 2900 | 1.5 | 34.3 | 24 | 2.5 | 25×25 | 1.5 | 39 | |
2 | 32 | 32 | 2.5 | ||||||
3.2 | 29.6 | 33 | 3 | ||||||
1450 | 0.75 | 8.5 | 17 | 2.5 | 0.55 | 30 | |||
1 | 8 | 20 | 2.5 | ||||||
1.6 | 7.5 | 26 | 3 | ||||||
NFS25-200 | 2900 | 1.5 | 52.5 | 28 | 2.5 | 25×25 | 7.5 | 41 | |
2 | 50 | 32 | 2.5 | ||||||
3.2 | 48 | 30 | 3 | ||||||
1450 | 0.75 | 13.1 | 15 | 2.5 | 2.2 | 21 | |||
1 | 12.5 | 18 | 2.5 | ||||||
1.6 | 12 | 24 | 3 | ||||||
NFS25-250 | 2900 | 1.5 | 82 | 26 | 2.5 | 25×25 | 11 | 53 | |
2 | 80 | 30 | 2.5 | ||||||
3.2 | 78.5 | 28 | 3 | ||||||
1450 | 0.75 | 20.5 | 15 | 2.5 | 3 | 43 | |||
1 | 20 | 18 | 2.5 | ||||||
1.6 | 19.5 | 24 | 3 | ||||||
NFS32-125 | 2900 | 2 | 22 | 40 | 2.5 | 32×32 | 2.2 | 28 | |
3.2 | 20 | 44 | 2.5 | ||||||
5.5 | 18.5 | 42 | 3 | ||||||
1450 | 1 | 5.4 | 32 | 2.5 | 0.55 | 20 | |||
1.6 | 5 | 36 | 2.5 | ||||||
2.75 | 4.6 | 34 | 3 | ||||||
NFS32-160 | 2900 | 2 | 34.3 | 34 | 2.5 | 32×32 | 3 | 26 | |
3.2 | 32 | 40 | 2.5 | ||||||
5.5 | 29.6 | 42 | 3 | ||||||
1450 | 1 | 8.5 | 24 | 2.5 | 0.55 | 22 | |||
1.6 | 8 | 32 | 2.5 | ||||||
2.75 | 7.5 | 30 | 3 | ||||||
NFS32-200 | 2900 | 2 | 52.5 | 32 | 2.5 | 32×32 | 7.5 | 30 | |
3.2 | 50 | 36 | 2.5 | ||||||
5.5 | 48 | 34 | 3 | ||||||
1450 | 1 | 13.1 | 25 | 2.5 | 0.55 | 25 | |||
1.6 | 12.5 | 28 | 2.5 | ||||||
2.75 | 12 | 26 | 3 | ||||||
NFS32-250 | 2900 | 2 | 82 | 26 | 2.5 | 32×32 | 18.5 | 65 | |
3.2 | 80 | 30 | 2.5 | ||||||
5.5 | 78.5 | 28 | 3 | ||||||
1450 | 1 | 20.5 | 15 | 2.5 | 0.75 | 30 | |||
1.6 | 20 | 18 | 2.5 | ||||||
2.75 | 19.5 | 24 | 3 | ||||||
NFS40-125 | 2900 | 4.4 | 22 | 41 | 2.5 | 40×40 | 1.5 | 34 | |
6.3 | 20 | 46 | 2.5 | ||||||
8.3 | 18.5 | 43 | 3 | ||||||
1450 | 2.2 | 5.4 | 36 | 2.5 | 0.55 | 19 | |||
3.2 | 5 | 40 | 2.5 | ||||||
4.2 | 4.6 | 38 | 3 | ||||||
NFS40-160 | 2900 | 4.4 | 34.3 | 35 | 2.5 | 40×40 | 3 | 40 | |
6.3 | 32 | 40 | 2.5 | ||||||
8.3 | 29.6 | 38 | 3 | ||||||
1450 | 2.2 | 8.5 | 31 | 2.5 | 0.37 | 38 | |||
3.2 | 8 | 35 | 2.5 | ||||||
4.2 | 7.5 | 33 | 3 | ||||||
NFS40-200 | 2900 | 4.4 | 52.5 | 26 | 2.5 | 40×40 | 5.5 | 74 | |
6.3 | 50 | 33 | 2.5 | ||||||
8.3 | 48 | 32 | 3 | ||||||
1450 | 2.2 | 13.1 | 25 | 2.5 | 0.55 | 52 | |||
3.2 | 12.5 | 28 | 2.5 | ||||||
4.2 | 12 | 26 | 3 | ||||||
NFS40-250 | 2900 | 4.4 | 82 | 24 | 2.5 | 40×40 | 11 | 105 | |
6.3 | 80 | 28 | 2.5 | ||||||
8.3 | 78.5 | 28 | 3 | ||||||
1450 | 2.2 | 20.5 | 20 | 2.5 | 1.1 | 52 | |||
3.2 | 20 | 24 | 2.5 | ||||||
4.2 | 19.5 | 22 | 3 | ||||||
NFS50-125 | 2900 | 7.5 | 22 | 43 | 2 | 50×50 | 2.2 | 33 | |
12.5 | 20 | 51 | 2 | ||||||
15 | 18.5 | 49 | 2.5 | ||||||
1450 | 3.75 | 5.4 | 36 | 2 | 0.55 | ||||
6.3 | 5 | 45 | 2 | ||||||
7.5 | 4.6 | 44 | 2.5 | ||||||
NFS50-160 | 2900 | 7.5 | 34.3 | 33 | 2 | 50×50 | 4 | 40 | |
12.5 | 32 | 46 | 2 | ||||||
15 | 29.6 | 50 | 2.5 | ||||||
1450 | 3.72 | 8.5 | 29 | 2 | 0.55 | ||||
6.3 | 8 | 40 | 2 | ||||||
7.5 | 7.5 | 43 | 2.5 | ||||||
NFS50-200 | 2900 | 7.5 | 52.5 | 28 | 2 | 50×50 | 7.5 | 46 | |
12.5 | 50 | 39 | 2 | ||||||
15 | 48 | 43 | 2.5 | ||||||
1450 | 3.7 | 13.1 | 23 | 2 | 1.1 | ||||
6.3 | 12.5 | 33 | 2 | ||||||
7.5 | 12 | 36 | 2.5 | ||||||
NFS50-250 | 2900 | 7.5 | 82 | 23 | 2 | 50×50 | 11 | 80 | |
12.5 | 80 | 33 | 2 | ||||||
15 | 78.5 | 36.5 | 2.5 | ||||||
1450 | 3.75 | 20.5 | 17 | 2 | 1.5 | ||||
6.3 | 20 | 27 | 2 | ||||||
7.5 | 19.5 | 31 | 2.5 | ||||||
NFS65-125 | 2900 | 15 | 21.8 | 17 | 2 | 65×65 | 3 | 38 | |
25 | 20 | 62 | 2 | ||||||
30 | 18.5 | 63 | 2.5 | ||||||
1450 | 7.5 | 5.35 | 44 | 2 | 0.55 | ||||
12.5 | 5 | 57 | 2 | ||||||
15 | 4.7 | 59 | 2.5 | ||||||
NFS65-160 | 2900 | 15 | 35 | 44 | 2 | 65×65 | 5.5 | 40 | |
25 | 32 | 57 | 2 | ||||||
30 | 30 | 59 | 2.5 | ||||||
1450 | 7.5 | 8.8 | 39 | 2 | 1.1 | ||||
12.5 | 8 | 51 | 2 | ||||||
15 | 7.2 | 52.5 | 2.5 | ||||||
NFS65-200 | 2900 | 15 | 53 | 41 | 2 | 65×65 | 11 | 49 | |
25 | 50 | 52 | 2 | ||||||
30 | 47 | 53.5 | 2.5 | ||||||
1450 | 7.5 | 13.2 | 35 | 2 | 1.5 | ||||
12.5 | 12.5 | 46 | 2 | ||||||
15 | 11.8 | 47.5 | 2.5 | ||||||
NFS65-250 | 2900 | 15 | 82 | 34 | 2 | 65×65 | 18.5 | 87 | |
25 | 80 | 46 | 2 | ||||||
30 | 78 | 50 | 2.5 | ||||||
1450 | 7.5 | 21 | 28 | 2 | 3 | ||||
12.5 | 20 | 39 | 2 | ||||||
15 | 19.4 | 43 | 2.5 | ||||||
NFS65-315 | 2900 | 15 | 127 | 28 | 2.5 | 65×65 | 30 | 119 | |
25 | 125 | 39 | 2.5 | ||||||
30 | 123 | 42.5 | 3 | ||||||
1450 | 7.5 | 32.3 | 22 | 2.5 | 5.5 | ||||
12.5 | 32 | 33 | 2.5 | ||||||
15 | 31.7 | 37 | 3 | ||||||
NFS80-125 | 2900 | 30 | 22.5 | 53 | 3 | 80×80 | 5.5 | 42 | |
50 | 20 | 63 | 3 | ||||||
60 | 18 | 52 | 3.5 | ||||||
1450 | 15 | 5.6 | 44 | 2.5 | 1.1 | ||||
25 | 5 | 57 | 2.5 | ||||||
30 | 4.5 | 58 | 3 | ||||||
NFS80-160 | 2900 | 30 | 36 | 57 | 2.5 | 80×80 | 11 | 44 | |
50 | 32 | 67 | 2.5 | ||||||
60 | 29 | 65 | 3 | ||||||
1450 | 15 | 9 | 50 | 2.5 | 1.5 | ||||
25 | 8 | 62 | 2.5 | ||||||
30 | 7.2 | 62 | 3 | ||||||
NFS80-200 | 2900 | 30 | 53 | 53 | 2.5 | 80×80 | 15 | 51 | |
50 | 50 | 63 | 2.5 | ||||||
60 | 47 | 62 | 3 | ||||||
1450 | 15 | 13.2 | 44 | 2.5 | 2.2 | ||||
25 | 12.5 | 57 | 2.5 | ||||||
30 | 11.8 | 58 | 3 | ||||||
NFS80-250 | 2900 | 30 | 84 | 44 | 2.5 | 80×80 | 30 | 81 | |
50 | 80 | 57 | 2.5 | ||||||
60 | 75 | 59 | 3 | ||||||
1450 | 15 | 21 | 39 | 2.5 | 5.5 | ||||
25 | 20 | 51 | 2.5 | ||||||
30 | 18.8 | 52.5 | 3 | ||||||
NFS80-315 | 2900 | 30 | 128 | 39 | 2.5 | 80×80 | 37 | 121 | |
50 | 125 | 51 | 2.5 | ||||||
60 | 123 | 52.5 | 3 | ||||||
1450 | 15 | 32.5 | 35 | 2.5 | 7.5 | ||||
25 | 32 | 46 | 2.5 | ||||||
30 | 31.5 | 47.5 | 3 | ||||||
NFS100-125 | 2900 | 60 | 24 | 64 | 4 | 100×100 | 11 | 43 | |
100 | 20 | 73 | 4.5 | ||||||
120 | 16.5 | 63 | 5 | ||||||
1450 | 30 | 6 | 60 | 2.5 | 1.5 | ||||
50 | 5 | 68 | 2.5 | ||||||
60 | 4 | 63 | 3 | ||||||
NFS100-160 | 2900 | 60 | 36 | 60 | 3.5 | 100×100 | 15 | 63 | |
100 | 32 | 73 | 4 | ||||||
120 | 28 | 73 | 5 | ||||||
1450 | 30 | 9.2 | 58 | 2 | 2.2 | ||||
50 | 8 | 69 | 2.5 | ||||||
60 | 6.8 | 68 | 3.5 | ||||||
NFS100-200 | 2900 | 60 | 54 | 63 | 3 | 100×100 | 30 | 77 | |
100 | 50 | 72 | 3.6 | ||||||
120 | 47 | 71 | 4.8 | ||||||
1450 | 30 | 13.5 | 60 | 2 | 5.5 | ||||
50 | 12.5 | 68 | 2 | ||||||
60 | 11.8 | 63 | 2.5 | ||||||
NFS100-250 | 2900 | 60 | 87 | 57 | 3.5 | 100×100 | 45 | 92 | |
100 | 80 | 68 | 3.8 | ||||||
120 | 74.5 | 67 | 4.8 | ||||||
1450 | 30 | 21.3 | 50 | 2 | 7.5 | ||||
50 | 20 | 63 | 2 | ||||||
60 | 19 | 64 | 2.5 | ||||||
NFS100-315 | 2900 | 60 | 132 | 57 | 3.5 | 100×100 | 75 | 165 | |
100 | 125 | 68 | 3.8 | ||||||
120 | 119 | 67 | 4.8 | ||||||
1450 | 30 | 33.5 | 44 | 2 | 11 | ||||
50 | 32 | 58 | 2 | ||||||
60 | 30.5 | 60 | 2.5 |
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There are many variations of passagai of Lorem Ipsum available but the ma jority have suffered
There are many variations of passagai of Lorem Ipsum available but the ma jority have suffered
There are many variations of passagai of Lorem Ipsum available but the ma jority have suffered
There are many variations of passagai of Lorem Ipsum available but the ma jority have suffered