Quadrant Cable Block for Fiber Optic Cable Stringing (Φ22mm Max)

Ensure safe corner stringing of fiber optic cables (up to 22mm diameter) with Ningbo Changshi's high-quality quadrant cable blocks. Ideal for underground and overhead telecom applications.

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Quadrant Cable Block for Efficient & Safe Stringing of Fiber Optic Cables (up to Φ22mm)

At Ningbo Changshi Electric Power Machinery Manufacturing Limited, we understand the critical need for precision and protection when handling delicate fiber optic cables. Our Quadrant Cable Block is a specialized, indispensable tool meticulously designed for guiding and stringing optical fiber cables with diameters of Φ22mm and below around corners, curves, and obstacles in both underground conduit systems and overhead installations. As a prominent China manufacturer and exporter, we offer a comprehensive one-stop supply for a wide array of power line and telecommunication construction equipment, and this quadrant block exemplifies our commitment to safeguarding sensitive fiber infrastructure.

Fiber optic cable stringing, especially around bends, requires tools that minimize friction and prevent kinks or excessive bending radii that could damage the optical fibers. Our quadrant cable block provides multiple rollers arranged in a quadrant shape, ensuring a smooth, consistent bend and significantly reducing pulling tension. This design is crucial for protecting the integrity of the fiber optic cable during complex installations.

Product Features & Benefits:

  • Optimized for Fiber Optic Cables: Specifically designed with a smooth, multi-roller quadrant configuration to gently guide delicate fiber optic cables (up to 22mm diameter) around bends without stressing the cable.

  • Reduced Friction & Tension: Multiple precision rollers minimize friction during pulling, significantly reducing the required pulling force and protecting the cable from damage.

  • Robust & Durable Construction: Manufactured from high-strength aluminum alloy or steel, with robust frames built to withstand demanding site conditions and ensure long-term reliability.

  • Cable Protection: Rollers are often lined with high-quality, non-abrasive materials like polyurethane (UMC) or nylon to provide a soft, protective surface for the cable jacket.

  • Versatile Application: Suitable for both underground conduit pulling and overhead aerial fiber optic cable stringing, making it a versatile addition to any telecom or power line construction crew.

  • Stable & Secure Positioning: Designed for secure anchoring at pulling points, ensuring stability and preventing movement during cable installation.

Product Applications:

Our Quadrant Cable Blocks are essential for various applications involving fiber optic cable installation, especially where directional changes are required:

  • Underground Conduit Stringing: Ideal for pulling fiber optic cables through curved conduits, manholes, and underground duct networks.

  • Overhead Fiber Optic Cable Installation: Used for guiding ADSS or OPGW cables around pole corners, structures, or through intricate aerial routes.

  • Telecommunication Network Expansion: Crucial for setting up new fiber optic backbone infrastructure in urban and rural areas.

  • Data Center Connectivity: Facilitates precise cable routing in complex underground or elevated pathways.

  • Power Line Communication (PLC) Implementation: Supports the stringing of fiber optic elements integrated with power line systems.

Technical Data Sheet:

Feature Specification
Max. Cable Diameter Φ22mm
Roller Configuration Quadrant (typically 3-5 rollers)
Roller Material High-Quality Aluminum Alloy with UMC/Nylon Lining
Frame Material Galvanized Steel / High-Strength Aluminum Alloy
Overall Dimensions Varies by model (specific to number/size of rollers)
Rated Load Capacity Varies by model (e.g., 5 kN - 15 kN)
Bearing Type Sealed Precision Ball Bearings
Attachment Method Secure Anchoring Eye / Clamp Mount

Note: Specific technical specifications may vary slightly based on the model and intended application. Please contact us for detailed datasheets and to discuss custom requirements.

Why Choose Ningbo Changshi Electric Power Machinery Manufacturing Limited?

Choosing Ningbo Changshi means partnering with a recognized industry leader committed to quality and comprehensive solutions. Here’s why we are your ideal partner:

  1. Specialized Fiber Optic Tooling: We understand the unique demands of fiber optic cable handling and engineer our tools to ensure maximum cable protection and efficiency.

  2. Comprehensive One-Stop Supply: As a prominent manufacturer and exporter, we offer a vast array of equipment for both overhead and underground power line and telecommunication projects, providing a truly integrated supply chain.

  3. Unwavering Quality Assurance: Every Quadrant Cable Block undergoes rigorous quality control and testing, ensuring precision engineering, exceptional durability, and reliable performance in the field.

  4. Global Export & Support: Our efficient worldwide export capabilities and dedicated customer service team ensure prompt delivery and expert technical assistance, wherever your project is located.

  5. Innovation & Customer Focus: We are continuously investing in R&D to develop specialized tools that meet evolving industry needs, and we work closely with our clients to provide tailored solutions and superior support.


Final Summary:

Our Quadrant Cable Block for fiber optic cable stringing (up to Φ22mm) is an indispensable tool for safely and efficiently navigating delicate cables around corners and obstacles. Designed for maximum cable protection and minimal friction, it exemplifies Ningbo Changshi Electric Power Machinery Manufacturing Limited's commitment to delivering high-quality, specialized equipment for the critical expansion and maintenance of modern communication and power networks.

Ensure seamless fiber optic cable installation around any corner! Explore our Quadrant Cable Blocks. Visit www.OHTLstringingequipment.com or contact Ningbo Changshi Electric Power Machinery Manufacturing Limited today to discuss your specific fiber optic stringing needs and request a comprehensive quotation!

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