High-Performance Wind Resistant FTTH Butterfly Fiber Cable for Subways

High-Performance Wind Resistant FTTH Butterfly Fiber Cable for Subways. Self-Supporting Design: Built-in steel wires enable direct aerial installation without messenger wire. Fire Safety Sheath: Premium black LSZH material ensures minimal smoke and zero toxic halogen emissions. Superior Outdoor Durability: Withstands UV, extreme temperatures, moisture, ice loading, and wind stress. Flexible Installation: Compact Figure-8 design allows easy handling, routing, and maintenance. High Tensile Strength: Dual steel wire reinforcements provide excellent tension and pressure resistance. Customization Options: Customizable diameter, fiber count, color, sheath material, and length. Comprehensive Certifications: Complies with ISO, IEC, CE, UL, RoHS, ISO9001, ISO14001, and ISO45001. Long-Term Warranty: Comprehensive 15-year warranty covering manufacturing defects.