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Composite Silicone Rubber Insulator

We manufacture a wide range of high voltage electricity omposite silicone rubber insulators, and we always offer A high performance of high voltage electrical insulators because we have almost 20 years design, manufacturing and exporting experience.

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Product Details

1.Sizes and Technical data of composite silicone rubber insulator


Rated voltage


Rated mechanical bending failling load(kN)

Structure height


Min nominal creepage distance


1min power frequency wet withstand voltage (kV)

Full wave lightning impulse withstand voltage peak value (kV)








 composite silicone rubber insulator

2.Materials of composite silicone rubber insulator

1). Our composite silicone rubber insulator is reliable structure, the core rod can’t damage.

2). It is not so easy to be damaged in the course of transporting and installing.

3). Silicon Rubber for sheds/housing.

4). Glass-fiber reinforced epoxy resin rod for core.

5). Hot dip galvanized cast steel for metal fittings.

6). Excellent explosion-proof performance, Non-brittle materials .


3.Company advantage: 

(The world's only one composite silicone rubber insulator maker who can produce all material as blow by ourselves)

1). Flexible production organization and short production cycle.

2). Reasonable equipment configuration and stable equipment.

3). The company has first class design team.

4). Our company has advantage class design team.

5). Famous and top brand in China.

6). Design test + Type test + Sampling test +Routine Test for composite silicone rubber insulator.

7). Sampling Test and Routine Test to assure quality for every composite silicone rubber insulator.

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