20KV Composite Polymer Insulator Line Post Type Which Can do Custom-Made
 
Description:

1. The Composite Insulator are made of glassfiber epoxy core rod, silicone rubber shed and metal fittings.

2. The silicon rubber shed adopt the whole packing pressure technique, and then to solve the key problem – interface electric spark puncture, which would affect the reliability of composite insulator.

3. Connection of the glassfiber rod and metal fittings, adopts the pressure welding technique of the international advanced level, and have the full automatic sound wave detection of defects system, high intension, beautiful outline, small volume, light weight, and the metal fitting of galvanization can corrosion prevention and exchange used with porcelain insulator.

4. This product is reliable structure, can’t damage the core rod, and take full advantage of the mechanical strength.

5. Our Composite Pin Type Insulator is applied to high voltage power line serivce. And have features of good gydrophobicity, anti-ageing, anti-leakage trace and electric erode proof, tensile strength and bending strengh, strong mechanical strength, shock resistance good quakeproof and brittle failure proof, light weight, easy to installation, and the installation outline of top and base are the same size with porcelain-pin type, they can exchange to use each other.