RUIHONG
High Quality Parts Supplier
Bolts Type Strain Tension Clamp
Nll Series Aluminum Alloy Dead End Clamp
Tension clamp
Tension clamps are used in 11 kV and 33 kV line constructions especially at the section and angle pole.The tension clamps are of two different types:
2-U bolt to suit conductor 25 sq. mm to 50 sq. mm ACSR
3-U bolt to suit conductor 100 sq. mm to 150 sq. mm ACSR
The tension clamps are made of malleable cast iron and all its steel parts shall be galvanized.
Structure feature:
1.The body is made of high-strength alloy aluminum
2.Smooth surface long service life
3.Easy installation 4.No loss of electric energy
| Type | U-Bolt | |||
| Diameter of stranded wire | Nos | Dia | U.T.S(KN) | |
| NLL-1 | 5.0-10.0 | 2 | M10 | 40 |
| NLL-2 | 10.1-14.0 | 2 | M12 | 40 |
| NLL-3 | 14.1-18.0 | 3 | M12 | 70 |
| NLL-4 | 18.1-23.0 | 3 | M12 | 90 |
| NLL-5 | 23.1-29.0 | 5 | M12 | 120 |
Yiwu Ruihong Parts Company
188,Baiyutan road,Huzhou,Ningbo,Zhejiang,China
(86) 180-0662-6989
(86) 572-2373192