1. Glass fiber epoxide resin core rod
2. Silastic shed: adopt the whole packing pressure technique and then to solve the key problem------interace electric spark puncture,which would affect the reliability of composite insulator.
3. Metal fittings: connection of the glass fiber rod and metal fittings,adopts the pressure welding technique of the international advanced level, and have the full automatic sound wave detection of defects, high intension, beautiful outline small volume light weight and the metal fitting of galvanization is of corrosion-proof and can be exchanged used with porcelain insulator, this product has reliable structure cannot damage the core rod,and take full advantage of the mechanical strength.
1. Hight voltage power ine service
2. Good hydrophobicity
3. Anti-ageing, Antiqeakage trance
4. Electrical erosion proof
5. Tensile strength and bending strength, and strong mechanical strength
6. Shock resistance good quakeproof and brittle failure proof
7. Light weight, easy to install
8. The installation size of top and base are the same with that of porcelainpin type, can be exchangedused.
FPQ insulation pin-tyoe