As the leading ship supplier in Peter I Island, Propeller Performance Optimization, we specialize in delivering high-quality Marine Grade Copper Ferrules with unmatched speed and reliability. Trusted by shipowners and masters worldwide, our team ensures your vessel gets everything it needs — on time, every time.
Marine Grade Copper Ferrules are corrosion-resistant connectors designed for electrical systems in harsh marine environments. They ensure secure and reliable wire terminations, preventing fraying and improving conductivity. These ferrules meet stringent marine industry standards for durability and performance.
Size: 0.5 mm to 10 mm diameter
Grade: Marine-grade copper (C12200 or equivalent)
Viscosity: Not applicable (solid material)
Buoyancy: Sinks in water (density ~8.96 g/cm³)
Material: High-purity copper with tin plating for corrosion resistance
Temperature Range: -40°C to 150°C
Conductivity: ≥98% IACS (International Annealed Copper Standard)
Corrosion Resistance: ASTM B117 salt spray tested (500+ hours)
Standards: IEC 61238, UL 486A-B, RoHS compliant
Insulation: Optional PVC or heat-shrink tubing
Marine Grade Copper Ferrules used in electrical systems typically comply with maritime standards such as IEC 60092 (Electrical Installations in Ships) and may meet other relevant certifications like DNV, ABS, or Lloyds Register depending on the manufacturer's specifications.
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