🔶 Warning Spheres (Span Markers) – Enhancing Aviation Safety Warning Spheres are installed on overhead power lines, shield wires, and transmission towers to provide clear visual warnings for low-flying aircraft and helicopters. Widely used near airports, river crossings, valleys, highways, railways, pipelines, and other critical infrastructure, they help prevent collisions and improve flight safety. Key Features: ✈ High visibility from long distances 🟠 Bright orange/red colors for easy recognition 🌙 Optional Reflective Safety Marker – Retro-reflective tape reflects aircraft lighting back to pilots, enhancing night visibility without any power supply. 🌦 UV-resistant and weatherproof for long service life ✅ Compliant with international aviation safety requirements Protecting the skies with reliable obstacle marking solutions. 🌐 Website: www.cdt-en.com 📧 Email: sophia@chendongtech.com 📱 WhatsApp: +86 13929493960 #AviationSafety #WarningSpheres #SpanMarkers #ObstacleMarking #PowerTransmission #HelicopterSafety #AircraftWarning #CDT

 

🔶 Warning Spheres (Span Markers) – Enhancing Aviation Safety

Warning Spheres are installed on overhead power lines, shield wires, and transmission towers to provide clear visual warnings for low-flying aircraft and helicopters. Widely used near airports, river crossings, valleys, highways, railways, pipelines, and other critical infrastructure, they help prevent collisions and improve flight safety.

Key Features:
✈ High visibility from long distances
🟠 Bright orange/red colors for easy recognition
🌙 Optional Reflective Safety Marker – Retro-reflective tape reflects aircraft lighting back to pilots, enhancing night visibility without any power supply.
🌦 UV-resistant and weatherproof for long service life
✅ Compliant with international aviation safety requirements

Protecting the skies with reliable obstacle marking solutions.

🌐 Website: www.cdt-en.com
📧 Email: sophia@chendongtech.com
📱 WhatsApp: +86 13929493960

#AviationSafety #WarningSpheres #SpanMarkers #ObstacleMarking #PowerTransmission #HelicopterSafety #AircraftWarning #CDT