Detailed Product Description

composite insulator is applied to high voltage  line facilities,and has features of good water repellence, anti-ageing, resistance to tracking and erosion,has higher  tensile strength and bending strength, high  shock  resistance, good shock and brittle fracture prevention, light weight, easy to instal, and the installation dimensions of  top and base are the same with those of porcelainpin type, they can be exchanged to use each other.