NY-001-1 (Hydraulic Type) Tension Clamp

1. High-Quality Materials

The clamp body is made of high-strength aluminum-steel materials, where the aluminum tube is constructed from high-strength aluminum alloy, and the steel anchor is integrally forged. This combination offers excellent strength and toughness, ensuring the clamp can withstand high mechanical loads while resisting deformation or breakage.

2. Smooth Surface Finish

The product features a smooth and clean surface, which not only enhances its aesthetic appeal but also reduces the risk of surface corrosion. The polished finish minimizes moisture accumulation and chemical reaction with environmental pollutants, extending the service life of the clamp, especially in outdoor or high-humidity environments.

3. Hydraulic Connection Technology

Utilizes hydraulic principles to clamp and secure the conductor. Through the precise coordination of a hydraulic cylinder and clamping fixtures, it provides stable and consistent clamping force. This method ensures a tight and reliable connection between the clamp and the conductor, minimizing contact resistance and mechanical slippage while meeting the high-precision installation requirements of power transmission systems.

1. High Grip Strength

Capable of withstanding significant conductor tension, ensuring the conductor remains stable under various operating conditions and is not prone to loosening or detachment. This high mechanical reliability is critical for overhead lines subjected to wind, ice loads, or thermal expansion/contraction, maintaining long-term system stability.

2. Easy Installation

Installation only requires placing the conductor into the tension clamp and crimping it with hydraulic tools, eliminating the need for complex procedures. The straightforward process ensures consistent installation quality and requires no special training, reducing labor costs and improving construction efficiency in power projects.

3. Corrosion Resistance

The selected materials exhibit excellent corrosion resistance, with some models undergoing special anti-corrosion treatments . This makes them suitable for harsh natural environments, such as humid coastal areas, salt-spray zones, or industrial regions with high pollution, significantly extending the clamp’s service life.

4. Energy-Saving and Low-Carbon

Free from hysteresis loss, it is a certified low-carbon and energy-saving product, aligning with the environmental and energy-efficiency requirements of modern power engineering. The non-magnetic design reduces unnecessary energy dissipation, contributing to sustainable grid development.

5. Adjustable Clamping Force

The hydraulic compression system allows for precise adjustment of clamping force, making it adaptable to conductors of different specifications and materials. This versatility enhances its applicability across diverse power transmission scenarios while ensuring optimal mechanical and electrical performance.

1. Conductor Fixation

Primarily used to secure conductors in overhead transmission lines by connecting them to tension insulator strings, keeping the conductors in their proper positions and preventing displacement caused by tension, wind forces, or other environmental factors. This ensures the integrity of the line layout and reduces the risk of conductor sagging or collision.

2. Tension Bearing

Capable of withstanding the tension of conductors, including:

Normal operation: Bearing the horizontal tension of conductors under steady-state conditions .

Special scenarios: Withstanding sudden breakage tension in case of conductor failure , ensuring line safety and stability during extreme events.

This dual-load capacity is critical for maintaining grid reliability across different operational conditions.

3. Electrical Connection

Establishes an electrical link between the conductor and tension insulator strings or transmission towers, ensuring smooth current flow and maintaining the continuity and stability of power transmission. The low-resistance design of the clamp minimizes energy loss at the connection point, while its conductive path guarantees efficient power transfer in high-voltage systems.