Insulator fitting socket ball is widely used in polymer insulator and suspension insulators. The details are as below:

1: Name: Socket ball
2: Material of socket ball for polymer insulator: Forged steel
3: SML of socket ball for polymer insulator: 120KN
4: Zinc Thickness Gauge of socket ball for polymer insulator: 70--150
5: Voltage grade of socket ball for polymer insulator: 132KV

We also have other fittings used in composite insulator/ceramic insulator/suspension insulator/post insulator ect.
Welcom for your enquiry we will offer you our most competitive price with good quality and on time delivery.