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Application:
NLD Series bolt type tension clamp is mainly used in standing electric power line or substation, stationary conduction line and lightning conductor, and also be used in jointing the strain insulators by join hardware or jointing the lightning conductor with the perch. They can be divided into two major varieties, which are bolt type and compression type according to the different structure and installation method. But the compression type is also divided to hydraulic type and detonation type.
Stucture feature
1.The body is made of high-strength aluminum alloy
2.Smooth surface long servile life
3.Easy installation
4.No waste electric energy
| Catalog No. |
Applicable Conductor(mm) |
Dimensions(mm) | U boait | Rated Failure load(kN) |
Weight (kg) |
|||||
| L1 | L2 | R | C | M | Number | diameter | ||||
| NLL-1 | Φ5.0~15.5 | 140 | 130 | 8 | 19 | 16 | 2 | M12 | 40 | 0.85 |
| NLL-2 | Φ8.2~17.0 | 212 | 180 | 9 | 22 | 16 | 3 | M12 | 70 | 1.5 |
| NLL-3 | Φ11.4~20.0 | 295 | 150 | 10 | 24 | 16 | 4 | M14 | 70 | 2.74 |
| NLL-4 | Φ13.6~25.0 | 324 | 255 | 12.5 | 30 | 18 | 4 | M16 | 100 | 3.96 |
| NLL-5 | Φ16.0~32.0 | 400 | 320 | 16 | 36 | 22 | 5 | M16 | 120 | 5.65 |
| NLL-6 | Φ28.5~46.5 | 480 | 380 | 23.5 | 50 | 24 | 6 | M16 | 120 | 9 |
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