4개의 셰프 결합 광섬유 스트링 블록 로프 릴리 블록 OPGW 쿼드랑트 블록

特种滑车
September 15, 2025
Video Description:
Discover the Four Sheaves Combined Fiber Optic Stringing Blocks Rope Pulley Block OPGW Quadrant Block, designed for efficient stringing of optical cables below Φ22mm or cables below Φ60mm. This high-quality tool features a four-sheaves structure and optimal bend radius, ensuring smooth and reliable performance in power construction projects.