电动柱塞截止阀特点:
电动柱塞截止阀外形分Z字形和腰鼓形两种,但内部结构和零件尺寸完全相同。有金属和非金属密封。电动头用引进美国依米托克(Limitorque)技术生产的SMC系列多回转型电动装置,这种电动装置在国内属于上乘,其产品被我公司长期使用.
电动柱塞截止阀主要连接、结构尺寸:
| 
             DN(mm)  | 
            
             (UJ941H)U941SM  | 
        ||||||||||||
| 
             50  | 
            
             65  | 
            
             80  | 
            
             100  | 
            
             125  | 
            
             150  | 
            
             200  | 
            
             250  | 
            
             300  | 
            
             350  | 
            
             400  | 
            
             450  | 
            
             500  | 
        |
| 
             L  | 
            
             230  | 
            
             290  | 
            
             310  | 
            
             350  | 
            
             400  | 
            
             480  | 
            
             600  | 
            
             730  | 
            
             850  | 
            
             980  | 
            
             1100  | 
            
             1200  | 
            
             1250  | 
        
| 
             型号  | 
            
             SMC-03  | 
            
             SMC-00  | 
            
             SMC-00  | 
            
             SMC-00  | 
            
             SMC-0  | 
            
             SMC-0  | 
            
             SMC-1  | 
            
             SMC-1  | 
            
             SMC-1  | 
            
             SMC-1  | 
            
             SMC-1  | 
            
             SMC-2  | 
            
             SMC-3  | 
        
| 
             W  | 
            
             865  | 
            
             910  | 
            
             910  | 
            
             910  | 
            
             940  | 
            
             940  | 
            
             1052  | 
            
             1052  | 
            
             1052  | 
            
             1052  | 
            
             1150  | 
            
             1150  | 
            
             
  | 
        
| 
             D  | 
            
             165  | 
            
             185  | 
            
             200  | 
            
             235  | 
            
             270  | 
            
             300  | 
            
             360  | 
            
             425  | 
            
             485  | 
            
             555  | 
            
             620  | 
            
             670  | 
            
             730  | 
        
| 
             K  | 
            
             125  | 
            
             145  | 
            
             160  | 
            
             190  | 
            
             220  | 
            
             250  | 
            
             310  | 
            
             370  | 
            
             430  | 
            
             490  | 
            
             550  | 
            
             600  | 
            
             660  | 
        
| 
             D1  | 
            
             99  | 
            
             118  | 
            
             132  | 
            
             156  | 
            
             184  | 
            
             211  | 
            
             274  | 
            
             330  | 
            
             389  | 
            
             448  | 
            
             503  | 
            
             548  | 
            
             609  | 
        
| 
             t  | 
            
             20  | 
            
             22  | 
            
             24  | 
            
             24  | 
            
             26  | 
            
             28  | 
            
             30  | 
            
             32  | 
            
             34  | 
            
             38  | 
            
             40  | 
            
             42  | 
            
             44  | 
        
| 
             n-φ  | 
            
             4-18  | 
            
             8-18  | 
            
             8-18  | 
            
             8-22  | 
            
             8-26  | 
            
             8-26  | 
            
             12-26  | 
            
             12-30  | 
            
             16-30(16-33)  | 
            
             16-33  | 
            
             16-36  | 
            
             20-36  | 
            
             20-36  | 
        
三、本厂生产的电动柱塞截止阀所需的力距参数表:
| 
             DN(mm)  | 
            
             U941SM-25(40)(N.m)  | 
        ||||||||||||
| 
             50  | 
            
             65  | 
            
             80  | 
            
             100  | 
            
             125  | 
            
             150  | 
            
             200  | 
            
             250  | 
            
             300  | 
            
             350  | 
            
             400  | 
            
             450  | 
            
             500  | 
        |
| 
             PN2.5  | 
            
             120  | 
            
             220  | 
            
             240  | 
            
             320  | 
            
             480  | 
            
             550  | 
            
             1100  | 
            
             1400  | 
            
             1500  | 
            
             1800  | 
            
             2400  | 
            
             3000  | 
            
             4000  | 
        
| 
             PN4.0  | 
            
             250  | 
            
             300  | 
            
             340  | 
            
             500  | 
            
             600  | 
            
             1000  | 
            
             2000  | 
            
             2600  | 
            
             2800  | 
            
             3400  | 
            
             4000  | 
            
             5000  | 
            
             5800  | 
        
四、SMC系列阀门电动装置技术参数:
| 
             DN(mm)  | 
            
             允许输出转矩(N.m)  | 
            
             速比范围  | 
            
             允许推力(KN)  | 
            
             允许阀杆直径(㎜)  | 
            
             参考重量(㎏)  | 
        
| 
             SMC-04  | 
            
             110  | 
            
             18-90  | 
            
             35  | 
            
             26  | 
            
             40-45  | 
        
| 
             SMC-03  | 
            
             270  | 
            
             15-130  | 
            
             45  | 
            
             38  | 
            
             60-70  | 
        
| 
             SMC-00  | 
            
             500  | 
            
             11-148  | 
            
             90  | 
            
             50  | 
            
             100-110  | 
        
| 
             SMC-0  | 
            
             970  | 
            
             12-198  | 
            
             150  | 
            
             65  | 
            
             130-150  | 
        
| 
             SMC-1  | 
            
             1800  | 
            
             13-230  | 
            
             250  | 
            
             76  | 
            
             170-185  | 
        
| 
             SMC-2  | 
            
             2700  | 
            
             10-200  | 
            
             300  | 
            
             89  | 
            
             190-210  | 
        
| 
             SMC-3  | 
            
             5800  | 
            
             11-200  | 
            
             600  | 
            
             127  | 
            
             480-520  | 
        
五、SMC系列典型规格技术参数:
| 
             DN(mm)  | 
            
             输出转矩  | 
            
             输出转速  | 
            
             电机功率  | 
            
             电机堵转电流  | 
        
| 
             SMC-04  | 
            
             110  | 
            
             18  | 
            
             0.2  | 
            
             7.42  | 
        
| 
             110  | 
            
             36  | 
            
             0.3  | 
            
             9.31  | 
        |
| 
             SMC-03  | 
            
             200  | 
            
             18  | 
            
             0.4  | 
            
             12.04  | 
        
| 
             270  | 
            
             24  | 
            
             0.6  | 
            
             17.15  | 
        |
| 
             SMC-00  | 
            
             500  | 
            
             18  | 
            
             0.6  | 
            
             17.15  | 
        
| 
             500  | 
            
             36  | 
            
             1.5  | 
            
             38.85  | 
        |
| 
             SMC-0  | 
            
             700  | 
            
             18  | 
            
             1.1  | 
            
             29.68  | 
        
| 
             970  | 
            
             18  | 
            
             1.5  | 
            
             38.85  | 
        |
| 
             SMC-1  | 
            
             1200  | 
            
             12  | 
            
             1.5  | 
            
             38.85  | 
        
| 
             1200  | 
            
             24  | 
            
             2.2  | 
            
             50.82  | 
        |
| 
             1800  | 
            
             12  | 
            
             2.2  | 
            
             50.82  | 
        |
| 
             SMC-2  | 
            
             1800  | 
            
             24  | 
            
             3.0  | 
            
             65.03  | 
        
| 
             200  | 
            
             12  | 
            
             2.2  | 
            
             50.82  | 
        |
| 
             2700  | 
            
             12  | 
            
             3.0  | 
            
             65.03  | 
        |
| 
             SMC-3  | 
            
             4000  | 
            
             12  | 
            
             4.0  | 
            
             74.20  | 
        
| 
             5800  | 
            
             12  | 
            
             5.5  | 
            
             91.63  | 
        
| 
             代号  | 
            
             L1  | 
            
             L2  | 
            
             B1  | 
            
             B2  | 
            
             H1  | 
            
             H2  | 
            
             H3  | 
            
             H4  | 
            
             H5  | 
        
| 
             SMC-04  | 
            
             185  | 
            
             346  | 
            
             243  | 
            
             140  | 
            
             3  | 
            
             212  | 
            
             35  | 
            
             108  | 
            
             213  | 
        
| 
             SMC-03  | 
            
             202  | 
            
             373  | 
            
             387  | 
            
             198  | 
            
             3  | 
            
             259  | 
            
             43  | 
            
             134  | 
            
             239  | 
        
SMC-00、0、1和2外形尺寸:
| 
             代号  | 
            
             L1  | 
            
             L2  | 
            
             B1  | 
            
             B2  | 
            
             H1  | 
            
             H2  | 
            
             H3  | 
            
             H4  | 
            
             D  | 
        
| 
             SMC-00  | 
            
             392  | 
            
             519  | 
            
             251  | 
            
             364  | 
            
             123  | 
            
             115  | 
            
             253  | 
            
             4  | 
            
             305  | 
        
| 
             SMC-0  | 
            
             410  | 
            
             529  | 
            
             273  | 
            
             367  | 
            
             153  | 
            
             132  | 
            
             285  | 
            
             5  | 
            
             305  | 
        
| 
             SMC-1  | 
            
             429  | 
            
             623  | 
            
             304  | 
            
             393  | 
            
             168  | 
            
             148  | 
            
             310  | 
            
             5  | 
            
             305  | 
        
| 
             SMC-2  | 
            
             457  | 
            
             697  | 
            
             333  | 
            
             418  | 
            
             184  | 
            
             158  | 
            
             358  | 
            
             5  | 
            
             458  |