The preformed tension set is extensively applied to bare conductors and overhead insulated conductors for power transmission and distribution lines. It outperforms conventional bolt-type and hydraulic tension clamps in both operational reliability and cost-effectiveness. Adopting innovative structural optimization and precision dimensional design, the preformed tension set delivers stable and dependable mechanical performance. It is commonly manufactured from high-quality aluminum-clad steel, galvanized steel wire and other corrosion-resistant metal materials.