66kV-70kN-Tongue
The 66kV-70kN-Tongue insulator is a high-performance so…
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Ductile iron ball-socket fittings are used to connect ball-and-socket insulators to their corresponding hardware in an insulator string.
The 120kN ball-socket fitting, made from forged steel or ductile iron,Cotter Pin-Stainless steel,offers high tensile strength and corrosion resistance for high-voltage insulators. Its flexible design reduces mechanical stress, ensuring long-term reliability.




