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Composite Insulators

The number of kneading machines, Open Mill machines, rubber extruder is over 20 sets. The capacity of rubber compounding is about 6000 tons and with more than 20 sets injection machines including 1100KN,550KN, 500KN, 330KN. The capacity of long rod composite insulator is over 1.3 million pieces(Convert into 110KV insulators),We have over 10 sets imported pressure welding equipment with 175/165/140 size and can completely meets the market requirements of all kings if composite insulators.

Taking the world's leading composite insulator manufacturing technology, Nanjing Electric has developed all series composite insulators products including 10~1000kv independently and successfully. Product performance and manufacturing capacity are characterized international top-class level.

As the porcelain insulator's replacement products silicone rubber composite insulator can improves sewage Lightning pressure reduces the line operation and maintenance workload and blackout time to a bare minimum, improves power supply reliability.

 

Our Main Product Series

Pin composite insulator: 35kV-220 kV Pin type

AC Suspension/Tension composite insulator: 10kV-1000kV/10-600KN

DC Suspension/Tension composite insulator: 400kV-士800kV/160-600KN

Ground wire composite insulator

Line post composite insulator: 10-110kV line post type

Post composite insulator: 10kV-500 kV Post type

Wind deviation prevention composite insulator

Power station composite insulator

Railway composite insulator

Fuse post composite insulator

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