Polymer station post insulator is one main kind of polymer insulators used in substation and station with the switch in transmission the electricity process.

The features of Polymer station post insulator

• Conventional design solid core insulator 

• Silicone shed housing is injection molded onto and bonded to the FRP rod core 

• Ductile iron end fitting are crimped to the fiberglass core in a tightly controlled process that ensures predictable tensile strength 

• Unique multi-level sealing process 

• Multiple fitting options available

Polymer station post insulator is manufactured by Orient Power insulator supplier, if you want to know information about post insulator, welcome to visit Orient Power website.