Classification：Stay Rod Fittings
Inside Road & Administration Industry & Trading Garden,Houshan Industry Area,Fuzhou City,Fujian Province
0591-22806687 0591-22806697
0591-22806667
NUT type wedge type pulling line clamp (adjustable type) is used for installation of galvanized iron wire strands as well as fixture of overhead ground wire & guy grip on guy-strained tower; it makes use of arm force subjected to the wedge for fastening the galvanized iron wire strands into the clamp.
| Malleable Iron Type | Aluminum Alloy Type | Applicable Steel Wire |
Main Dimensions (mm) |
Nominal Failure Load (kN) |
Weight (kg) |
Selection of Anti-Theft Cap | Anti-Theft Cap Wrench | ||||
|
Cutting Surface (mm2) |
Outside Diameter (mm) |
M | L | L1 | C | ||||||
| NUT-1 | NUT-1L | 25~35 | Φ6.6~7.8 | 16 | 350 | 200 | 56 | 45 | 2.10 | FDM-1# | FDB-1# |
| NUT-2 | NUT-2L | 50~70 | Φ9.0~11.0 | 18 | 430 | 250 | 62 | 88 | 3.20 | FDM-2# | |
| NUT-3 | NUT-3L | 100~125 | Φ13.0~14.0 | 22 | 500 | 300 | 74 | 143 | 5.40 | FDM-3# | FDB-2# |
| NUT-4 | NUT-4L | 135~150 | Φ15.0~16.0 | 24 | 580 | 350 | 82 | 164 | 7.20 | FDM-4# | |
| NU-1 | NU-1L | 25~35 | Φ6.6~7.8 | 16 | 290 | 70 | 56 | 143 | 1.92 | FDM-1# | FDB-1# |
| NU-2 | NU-2L | 50~70 | Φ9.0~11.0 | 18 | 290 | 70 | 62 | 164 | 2.61 | FDM-2# | |
| NU-3 | NU-3L | 100~125 | Φ13.0~14.0 | 22 | 290 | 60 | 74 | 143 | 4.21 | FDM-3# | FDB-2# |
| NU-4 | NU-4L | 135~150 | Φ15.0~16.0 | 24 | 340 | 70 | 82 | 164 | 7.27 | FDM-4# | |
When using an anti-theft cap, the installation method is as follows:
1. Tighten the nut with an ordinary wrench and put on the matching anti-theft cap
2. Put on the matching anti-theft sleeve and screw the nut with a special anti-theft wrench
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Inside Road & Administration Industry & Trading 
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