美国尼科NICO进口保温三螺杆泵采用铸钢制成，有保温和不带保温两种，建议高粘度介质采用保温结构的螺杆泵。泵的进出口方向，在通常情况下按图示方向安装即右进左出。如用户有特殊要求也可做成左进右出。进口保温三螺杆泵是保温夹套，原理和结构都和后者类似。泵体设有空心夹层，并设有进出口法兰，可用于导热油、蒸气、热水等媒体对输送的液体和泵进行加热保温及冷却。
进口保温三螺杆泵适用千输送各种无腐蚀性油类及类似油的液体，输送液体的粘度一般为3 0～760mm2／s。高粘度介质可通过加温降粘后输送，其温度一般不_过350℃。
公称通径：25～500mm
流量范围：2.4m3/h~240m3/h
扬程范围：60m~250m
功率范围：1.1kw~90kw
转速范围：740-2900r/min
温度范围：-20℃～120℃
工作压力：≤1.6Mpa
泵体材质：WCB、304、316、四氟
该泵密封性能好，采用机械密封，根据用户不同的介质，机械密封磨擦件选用不同的材质，对于高粘度介质，选用机械强度高、耐磨性好的硬质合金材料，_了高温下的密封性能。
三螺杆泵广泛应用于石油、化纤、冶金、机械、电力、机床、船舶、玻璃、公路等各行各业。适用于输送燃料油、润滑油、液压油、重油、沥青及其它类似油的润滑性液体。
进口保温三螺杆泵是一种容积式泵，显著的优点是结构简单、体积小、允许高转速工作平稳可靠、压力脉动小、流量稳定、噪音低、效率高。正是利用螺杆啮合原理，依靠旋转的螺杆在泵套内相互啮合，把被输送的介质封闭在啮合腔内，沿螺杆轴向连续匀速地推至排出口，为系统提供稳定的压力。
| 泵规格 | 流量 | 出口压力 Mpa | 泵转速 r/min | 功率KW | _汽蚀余量 | 电动机型号 | ||
| m3/h | MK/min | 轴功率 | 电机功率 | |||||
| 45*3-36 | 2.8 | 46 | 0.6 | 950 | 0.8 | 1.1 | 5 | 90MK |
| 2.7 | 45 | 1.0 | 1.2 | 1.5 | 100MK-6-B3 | |||
| 2.5 | 42 | 1.6 | 1.6 | 2.2 | 112M-6-B3 | |||
| 2.4 | 40 | 2.5 | 2.8 | 4 | 132M1-6-B3 | |||
| 4.2 | 70 | 0.6 | 1450 | 1.0 | 1.5 | 90MK-4-B3 | ||
| 4.0 | 66 | 1.0 | 1.7 | 2.2 | 100MK1-4-B3 | |||
| 3.8 | 63 | 1.6 | 2.8 | 3 | 100MK2-4-B3 | |||
| 3.5 | 58 | 2.5 | 4.3 | 5.5 | 132S-4-B3 | |||
| 45*2-46 | 4.2 | 70 | 0.6 | 950 | 1.0 | 1.5 | 5 | 100MK-6-B3 |
| 4.0 | 66 | 1.0 | 1.7 | 2.2 | 112M-6-B3 | |||
| 6.3 | 105 | 0.6 | 1450 | 1.5 | 2.2 | 100MK1-4-B3 | ||
| 6.1 | 101 | 1.0 | 2.3 | 3 | 100MK2-4-B3 | |||
| 60*2-43 | 8.58 | 143.4 | 0.6 | 950 | 2.06 | 3 | 5 | 132S-6-B3 |
| 8.25 | 137.9 | 1.0 | 3.18 | 4 | 132M1-6-B3 | |||
| 13.1 | 218.9 | 0.6 | 1450 | 3.15 | 4 | 112M-4-B3 | ||
| 12.6 | 210.5 | 1.0 | 4.86 | 7.5 | 132M-4-B3 | |||
| 60*2-46 | 9.8 | 163 | 0.8 | 950 | 2.9 3.6 3.6 5.5 | 4 | 5 | 132M1-6-B3 |
| 9.5 | 158 | 1.0 | 5.5 | 132M2-6-B3 | ||||
| 15.1 | 251 | 0.6 | 1450 | 5.5 | 132S-4-B3 | |||
| 14.6 | 243 | 1.0 | 7.5 | 132M-4-B3 | ||||
| 80*2-36 | 17.0 | 283.3 | 0.8 | 950 | 4.3 | 7.5 | 5.5 | 160M-6-B3 |
| 25.7 | 428 | 0.6 | 1450 | 5.4 | 7.5 | 132M-4-B3 | ||
| 25.0 | 417 | 1.0 | 8.5 | 11 | 160M-4-B3 | |||
| 80*2-46 | 23.9 | 398.5 | 0.6 | 950 | 5.5 | 7.5 | 5.5 | 160M-6-B3 |
| 23.1 | 386.3 | 1.0 | 8.6 | 11 | 160MK-6-B3 | |||
| 36.6 | 610.3 | 0.6 | 1450 | 8.4 | 11 | 160M-4-B3 | ||
| 35.7 | 594.5 | 1.0 | 13.1 | 15 | 160MK-4-B3 | |||
| 90*2-36 | 24.2 | 403.5 | 0.6 | 960 | 5.52 | 7.5 | 5.5 | 160M-6-B3 |
| 23.6 | 394.6 | 1.0 | 8.52 | 11 | 160MK-6-B3 | |||
| 37 | 615.9 | 0.6 | 1450 | 8.52 | 11 | 160M-4-B3 | ||
| 36.1 | 602.4 | 1.0 | 13 | 15 | 160MK-4-B3 | |||
| 90*2-42 | 28.2 | 470.9 | 0.6 | 950 | 6.6 | 11 | 5.5 | 160MK-6-B3 |
| 27.5 | 457.6 | 1.0 | 10.2 | 15 | 180MK-6-B3 | |||
| 43.1 | 718.8 | 0.6 | 1450 | 10 | 15 | 160MK-6-B3 | ||
| 41.9 | 698.5 | 1.0 | 15.5 | 18.5 | 180M-4-B3 | |||
| 90*2-46 | 34.0 | 566.7 | 0.8 | 950 | 9.7 | 11 | 5.5 | 160MK-6-B3 |
| 52.6 | 875.4 | 0.6 | 1450 | 12 | 15 | 160MK-4-B3 | ||
| 520 | 866 | 0.8 | 14.9 | 18.5 | 180M-4-B3 | |||
| 51.4 | 8561 | 1.0 | 18.6 | 22 | 180MK-4-B3 | |||
| 100*2-46 | 48.0 | 800 | 0.8 | 950 | 13.3 | 15 | 5.5 | 180MK-6-B3 |
| 72.7 | 1212 | 0.6 | 1450 | 165 | 18.5 | 180M-4-B3 | ||
| 72.0 | 1200 | 0.8 | 20.4 | 22 | 180MK-4-B3 | |||
| 71.2 | 1187 | 1.0 | 25.5 | 30 | 200MK-4-B3 | |||
| 100*2-51 | 56.9 | 948.9 | 0.6 | 950 | 12.5 | 15 | 5.5 | 180MK-6-B3 |
| 55.7 | 928.6 | 1.0 | 20.8 | 30 | 225M-6-B3 | |||
| 86.9 | 1448.3 | 0.6 | 1450 | 19.1 | 22 | 180MK-4-B3 | ||
| 850 | 1417.2 | 1.0 | 31.8 | 37 | 225S-4-B3 | |||
| 110*2-46 | 60.9 | 1015 | 0.6 | 950 | 13.7 | 18.5 | 5.5 | 200MK-6-B3 |
| 58.9 | 951.7 | 1.0 | 21.8 | 30 | 255M-6-B3 | |||
| 96.7 | 1611 | 0.6 | 1450 | 21.9 | 30 | 200MK-4-B3 | ||
| 94.6 | 1577 | 1.0 | 33.9 | 45 | 225M-4-B3 | |||
| 120*2-42 | 67.9 | 1131 | 0.6 | 950 | 15.5 | 18.5 | 5.5 | 200MK-6-B3 |
| 65.4 | 1090 | 1.0 | 24.5 | 30 | 225M-6-B3 | |||
| 108 | 1802 | 0.6 | 1450 | 24.7 | 30 | 200MK-4-B3 | ||
| 105 | 1760 | 1.0 | 38.2 | 45 | 225M-4-B3 | |||
| 120*2-46 | 79.6 | 1327 | 0.6 | 950 | 17.8 | 22 | 5.5 | 200MK-6-B3 |
| 77.2 | 1285 | 1.0 | 28.2 | 37 | 250M-6-B3 | |||
| 126 | 2101 | 0.6 | 1450 | 28.5 | 37 | 225S-4-B3 | ||
| 123 | 2059 | 1.0 | 44.1 | 55 | 225M-4-B3 | |||
| 150*2-46 | 158 | 2640 | 0.6 | 950 | 34.6 | 45 | 5.5 | Y280S-6-B3 |
| 154 | 2582 | 1.0 | 54.5 | 75 | Y315S-6-B3 | |||
| 241.7 | 4029.7 | 0.6 | 1450 | 53.8 | 7590 | Y280S-4-B3 | ||
| 236.5 | 3942.2 | 1.0 | 82.2 | Y280M-4-B3 | ||||
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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