NUT type adjustable Clamp for Preformed Guys Grip clamp
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.
NUT Type Wedge Type Pulling Line Clamp (Adjustable Type)
Type | Applicable Galvanized Iron Wire Strands (mm) | Dimension (mm) | Nominal Failure Load (kn) | Weight (kg) | Selected Theft-proof Nut | Wrench for Theft-proof Nut | ||||
Section Area | Outer Diameter | M | L | L1 | C | |||||
NUT-1 | 25~35 | Φ6.6~7.8 | 16 | 350 | 200 | 56 | 45 | 2.10 | FDM-1* | FDB-1* |
NUT-2 | 50~70 | Φ9.0~11.0 | 18 | 430 | 250 | 62 | 88 | 3.20 | FDM-2* | |
NUT-3 | 100~125 | Φ13.0~14.0 | 22 | 500 | 300 | 74 | 143 | 5.40 | FDM-3* | FDB-2* |
NUT-4 | 135~150 | Φ15.0~16.0 | 24 | 580 | 350 | 82 | 164 | 7.20 | FDM-4* | |
NU-1 | 25~35 | Φ6.6~7.8 | 16 | 290 | 70 | 56 | 143 | 1.92 | FDM-1* | FDB-1* |
NU-2 | 50~70 | Φ9.0~11.0 | 18 | 290 | 70 | 62 | 164 | 2.61 | FDM-2* | |
NU-3 | 100~125 | Φ13.0~14.0 | 22 | 290 | 60 | 74 | 143 | 4.21 | FDM-3* | FDB-2* |
NU-4 | 135~150 | Φ15.0~16.0 | 24 | 340 | 70 | 82 | 164 | 7.27 | FDM-4* |