用来输送温度≤150℃、粘度3-760cSt、不含固体颗粒、无腐蚀性、具有润滑性能的介质。
适用压力范围:0.6-2.5Mpa;
适用流量范围:0.6-123m3/h。
主要应用于燃油输送、液压工程、船舶工程,石化及其他工业。
3GBW三螺杆保温泵应用范围
1、介质为直线连续输送、无搅拌、无脉动。
2、振动小,噪音低。
3、压力高、效率高。
4、结构简单、拆装方便。
5、体积小,重量轻。
6、磨损轻微,寿命长。
3GBW三螺杆保温泵结构形式
一般采用机械密封。泵通过爪型联轴器由电动机驱动。从主轴外伸端向泵年,为顺时针旋转。
材 质
主、从螺杆16MnCrS5,40Cr,45,38CrMoALA
泵体:HT200,QT450-10,ZCuSn10Pl,ZG270-500
  技术参数:
| 泵规格 | 流量 | 
             出口压力   | 
            
             泵转速   | 
            
             功率KW  | 
            
             必须汽蚀余量  | 
            
             电动机型号  | 
        ||
| 
             m3/h  | 
            
             L/min  | 
            
             轴功率  | 
            
             电机功率  | 
        |||||
| 
             90*2-42  | 
            
             28.2  | 
            
             470.9  | 
            
             0.6  | 
            
             950  | 
            
             6.6  | 
            
             11  | 
            
             5.5  | 
            
             160L-6-B3  | 
        
| 
             27.5  | 
            
             457.6  | 
            
             1.0  | 
            
             10.2  | 
            
             15  | 
            
             180L-6-B3  | 
        |||
| 
             43.1  | 
            
             718.8  | 
            
             0.6  | 
            
             1450  | 
            
             10  | 
            
             15  | 
            
             160L-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  | 
            
             160L-6-B3  | 
        
| 
             52.6  | 
            
             875.4  | 
            
             0.6  | 
            
             1450  | 
            
             12  | 
            
             15  | 
            
             160L-4-B3  | 
        ||
| 
             520  | 
            
             866  | 
            
             0.8  | 
            
             14.9  | 
            
             18.5  | 
            
             180M-4-B3  | 
        |||
| 
             51.4  | 
            
             8561  | 
            
             1.0  | 
            
             18.6  | 
            
             22  | 
            
             180L-4-B3  | 
        |||
| 
             100*2-46  | 
            
             48.0  | 
            
             800  | 
            
             0.8  | 
            
             950  | 
            
             13.3  | 
            
             15  | 
            
             5.5  | 
            
             180L-6-B3  | 
        
| 
             72.7  | 
            
             1212  | 
            
             0.6  | 
            
             1450  | 
            
             165  | 
            
             18.5  | 
            
             180M-4-B3  | 
        ||
| 
             72.0  | 
            
             1200  | 
            
             0.8  | 
            
             20.4  | 
            
             22  | 
            
             180L-4-B3  | 
        |||
| 
             71.2  | 
            
             1187  | 
            
             1.0  | 
            
             25.5  | 
            
             30  | 
            
             200L-4-B3  | 
        |||
| 
             100*2-51  | 
            
             56.9  | 
            
             948.9  | 
            
             0.6  | 
            
             950  | 
            
             12.5  | 
            
             15  | 
            
             5.5  | 
            
             180L-6-B3  | 
        
| 
             55.7  | 
            
             928.6  | 
            
             1.0  | 
            
             20.8  | 
            
             30  | 
            
             225M-6-B3  | 
        |||
| 
             86.9  | 
            
             1448.3  | 
            
             0.6  | 
            
             1450  | 
            
             19.1  | 
            
             22  | 
            
             180L-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  | 
            
             200L-6-B3  | 
        
| 
             58.9  | 
            
             951.7  | 
            
             1.0  | 
            
             21.8  | 
            
             30  | 
            
             255M-6-B3  | 
        |||
| 
             96.7  | 
            
             1611  | 
            
             0.6  | 
            
             1450  | 
            
             21.9  | 
            
             30  | 
            
             200L-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  | 
            
             200L-6-B3  | 
        
| 
             65.4  | 
            
             1090  | 
            
             1.0  | 
            
             24.5  | 
            
             30  | 
            
             225M-6-B3  | 
        |||
| 
             108  | 
            
             1802  | 
            
             0.6  | 
            
             1450  | 
            
             24.7  | 
            
             30  | 
            
             200L-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  | 
            
             200L-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  | 
        |||
