GDL33 UV resistant Fiber Optic Composite Cable

GDL33 Cable Advantages  
Heavy-Duty Anti-Corrosion Armored Structure: Utilizes galvanized steel wire armor combined with high-density polyethylene sheathing, providing excellent lateral pressure and impact resistance, suitable for direct burial in harsh soil environments.  
Full-Section Composite Waterproof System: Filling waterproof compound between the insulation and armor layers, combined with radial waterproof tape wrapping technology, creates a three-dimensional moisture barrier.  
Large-Span Overhead Adaptability: Steel wire armor provides ultra-high tensile strength (breaking force ≥50 kN), supporting large-span overhead installation scenarios such as river valleys and gorges.  
Anti-Biological Damage Design: The sheath incorporates chemical additives to resist rodent and termite gnawing, effectively protecting against underground rodent and termite erosion and extending service life in outdoor environments.  
UV and Aging Resistance: The outer polyethylene sheath is treated with UV stabilizers, withstanding long-term outdoor sunlight exposure, making it suitable for exposed installation in above-ground transition sections.  

Product Selling Points  
Cross-Regional Backbone Communication Cable: Provides armored protection solutions for long-distance critical communication channels such as inter-provincial optical cable trunk lines and defense communication lines.  
Preferred Choice for High Geological Hazard Areas: Steel wire armor can withstand shear forces generated by soil slippage, making it suitable for high-risk geological zones such as landslide-prone areas and seismic fault zones.  
Specialized for Unattended Outdoor Scenarios: Dual protection against biological erosion and UV resistance meets the needs of unmanned maintenance scenarios such as border base stations and island communication systems.  
All-Weather Overhead Installation System: Withstands extreme temperatures from -45°C to +70°C, combined with ice load and wind vibration resistance, making it suitable for overhead deployment in high-altitude and extremely cold regions.

Application Range: Mountainous and complex terrain installation, crossing rivers and lakes installation, overhead-direct burial transition sections requiring tensile resistance, submarine observation networks, wind farm monitoring, and power supply systems.
Special Notes: Steel wire armor provides high tensile strength (≥4000N); bending performance superior to steel tape armor; suitable for underwater and stress environments; achieves integrated transmission of power supply and high-speed data communication.