132kV Polymer Suspension Insulator for Transmission Lines

Our 132kV polymer suspension insulator is designed for high-voltage transmission lines, offering a lightweight, high-strength alternative to traditional ceramic or glass insulators. Made with an epoxy fiberglass core, silicone rubber sheds, and hot-dip galvanized metal fittings, it ensures excellent mechanical performance and long-term reliability.

The hydrophobic silicone housing resists pollution and reduces leakage currents, making it ideal for harsh outdoor environments. Its compact, sealed structure prevents moisture ingress and minimizes maintenance needs. Engineered to meet IEC 61109 standards, this polymer suspension insulator delivers efficient insulation, stable performance, and cost-effective operation in 132kV overhead line applications.