Product News

Do you know? Under the dual pressure of increasing global electricity demand and carbon neutrality goals, what kind of technology can simultaneously improve grid reliability and promote green development? The preformed suspension clamp provides the answer. Why can this product improve? Why does it break the problem of conductor protection and become a benchmark for sustainable development in the power industry? The core technology of the pre-twisted spiral suspension wire clamp is mainly reflected in the following three aspects: compatibility, durability and functionality.

During the routine maintenance of a section of the contact network of the Beijing-Shanghai High-Speed Railway, engineers found a batch of special "small objects" that were more than 10 years old - plastic cable ties. These seemingly ordinary white straps of plastic cable ties are still firmly fixed after long-term exposure to wind, sun, rain and snow, and their insulation performance and mechanical strength have not weakened. This discovery amazed the on-site technicians.

In the operation and maintenance of power lines, if we continue to use traditional protection methods and refuse to use preformed armor rods, we will face multiple risks and challenges. Data shows that a provincial power grid insisted on using traditional protection methods, and spent 38 million yuan on maintenance costs due to wind vibration damage alone last year, while the regional failure rate of new technologies adopted during the same period dropped by 72%. Industry experts warn: "Refusing technology upgrades may seem to save initial investment, but in fact it will lead to higher cycle costs." With the improvement of grid reliability requirements, sticking to outdated technology will become increasingly difficult to meet the safety needs of modern power systems.

Are you troubled by the need to inspect bare conductors every two years? Are you troubled by the short life of conductors in coastal areas? Are you worried about conductor breakage caused by breeze vibration? The use of Preformed Armor Rods can solve your problems. Preformed Armor Rods are used to protect conductors from vibration, clamp pressure stress, friction, arcing and external damage. Preformed Armor Rods adopt a streamlined design, which can effectively reduce the vibration of wind on the line. Preformed Armor Rods reduce material and installation costs while providing excellent performance, and have a higher cost-effectiveness than traditional line protection. Preformed Armor Rods have a compact appearance and a modular design, which can support rapid replacement and maintenance, reducing the maintenance costs required by the company in the later stage.

The wire tension clamp is a hardware used to fix and anchor the conductor or ground wire in the power transmission line. It bears mechanical tension and maintains electrical connection to ensure reliable current transmission. With the development of wire tension clamps, more and more power systems choose to use Pre-twisted wire tension clamp. Why is this?

In the process of the booming development of the power industry today, major companies are pursuing breakthroughs in equipment performance. Preformed ground wire tension clamp, a basic component that was once regarded as a "supporting role", is now changing the power industry's perception of basic connectors with its unique design concept and its own performance. The latest report of the International Conference on Large Power Grids pointed out that 23% of the global power grid accidents are related to ground connection defects, and the pre-twisted design can reduce this risk to less than 3%.