Qingdao Sande Technology Co., LTD
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High-strength forged galvanized wire sockets and U-shaped sockets for power infrastructure
Core Products :
Key Features & Benefits :
Technical Specifications :
| Parameter | Wire Sockets | U-Shaped Sockets |
|---|---|---|
| Rated Load | 70-400kN | 50-350kN |
| Conductor Range | 50-800mm² | N/A |
| Working Temp | -40°C to +120°C | -40°C to +120°C |
| Standards | IEC 61284, ANSI C119.1 | IEC 60120, IEEE 524 |
Typical Applications :
Overhead transmission lines (66kV-1000kV)
Distribution network reinforcement
Railway catenary systems
Substation busbar supports
Renewable energy grid connections
Product application :
1. Overhead Transmission & Distribution Lines
Wire Sockets: Secure ACSR/AAC/AAAC conductors in tension and suspension systems (66kV–1000kV)
U-Shaped Sockets: Anchor dead-end assemblies and jumper connections in high-voltage power lines
2. Railway Electrification Systems
Connect and tension catenary wires for high-speed rail and metro power lines
Withstand dynamic loads from pantograph movement
3. Substation & Switchgear Installations
Support busbar systems and disconnect switches in harsh environments
Provide reliable grounding connections for surge arrestors
4. Renewable Energy Grid Integration
Wind Farms: Anchor offshore/onshore transmission line terminations
Solar Plants: Secure conductor dead-ends in large-scale PV farms
5. Industrial Power Networks
Heavy-duty applications in mining, oil & gas, and chemical plants
Corrosion-resistant solutions for coastal and high-pollution areas
Why Our Products Stand Out :
✓ Longer Service Life: 30+ years in harsh environments
✓ Safety Focus: Fatigue-resistant design prevents stress cracking
✓ Global Compliance: Meet IEC, IEEE, and national grid standards