Electric Disc Suspension Porcelain Insulator U420b-205h

Electric Disc Suspension Porcelain Insulator U420b-205h. Anti-pollution Performance: Designed for coastal areas, industrial pollution zones, and drought regions with large creepage distance. Multiple Shed Types: Available in Standard, Double-shed, Tri-shed, Fog, and Aerodynamic types for diverse environments. Self-cleaning Function: Double-shed and Tri-shed types feature open structures for excellent self-cleaning in windy areas. IEC and ANSI Compliance: Products comply with IEC, ANSI, and GB standards with strict quality testing. Hot Dip Galvanized Fittings: Metal fittings are hot dip galvanized for superior corrosion resistance and durability. High Load Capacity: Standard load rating of 70kN suitable for high-voltage overhead transmission lines. OEM and ODM Services: Flexible customization options including samples, designs, and full customization available. ISO Certified Quality: Certified under ISO9001, ISO14001, ISO45001, and ISO5001 management systems.