Classification：Connecting Fittings
Inside Road & Administration Industry & Trading Garden,Houshan Industry Area,Fuzhou City,Fujian Province
0591-22806687 0591-22806697
0591-22806667
DB Type Adjusting Plate is suitable for adjusting length of insulator string & conductor of transmission line & electric power substation.
| Type |
Dimension (mm) |
Nominal failure Load (kN) |
Weight (kg) |
|||||||
| B | Φ | L1 | L2 | L3 | L4 | L5 | ||||
|
DB-7 | 16 | 18 | 70 | 95 | 120 | 145 | 170 | 70 | 1.7 |
| DB-10 | 16 | 20 | 80 | 110 | 140 | 170 | 200 | 100 | 2.7 | |
| DB-12 | 16 | 24 | 100 | 135 | 170 | 205 | 240 | 120 | 4.0 | |
| DB-16 | 18 | 26 | 110 | 125 | 140 | 155 | 170 | 160 | 4.1 | |
| DB-21 | 26 | 30 | 120 | 135 | 150 | 165 | 180 | 210 | 7.4 | |
| DB-30 | 32 | 39 | 120 | 140 | 160 | 180 | 200 | 300 | 12.5 | |
| DB-50 | 38 | 45 | 140 | 185 | 230 | 275 | 320 | 500 | 28.6 | |
| DB-60 | 42 | 51 | 135 | 160 | 185 | 210 | 235 | 600 | 31.6 | |
| DB-16S | 18 | 26 | 110 | 125 | 140 | 155 | 170 | 160 | 4.1 | |
| DB-21S | 20 | 26 | 120 | 150 | 165 | 195 | 210 | 210 | 6.8 | |
| DB-25S | 24 | 30 | 120 | 135 | 150 | 165 | 180 | 250 | 7.0 | |
| DB-32S | 28 | 33 | 120 | 140 | 160 | 180 | 200 | 320 | 11.9 | |
| DB-42S | 32 | 39 | 140 | 185 | 230 | 275 | 320 | 420 | 16.5 | |
| DB-50S | 32 | 39 | 140 | 185 | 230 | 275 | 320 | 500 | 17.0 | |
| DB-64185S | 36 | 45 | 135 | 160 | 185 | 210 | 235 | 640 | 19.4 | |
| DB-64230S | 36 | 45 | 140 | 185 | 230 | 275 | 320 | 640 | 21.0 | |
| DB-84S | 36 | 51 | 140 | 170 | 200 | 230 | 260 | 840 | 24.8 | |
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0591-22806687 0591-22806697
0086-13950298099
0591-22806667
Inside Road & Administration Industry & Trading 
Sampras@china-grid.com.cn