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Silicon Rubber Insulators

Silicon rubber insulators, also called composite insulator, is a new type compared to porcelain insulator and glass insulator, and now is used more and more in all over the world, We are the leader insulator manufacturer in China and we are the only composite insulator maker in China who can produce all materials by ourselves.

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Product Details

1.Sizes and Technical data of Silicon Rubber Insulators


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)








 Silicon Rubber Insulators

2.Materials of Silicon Rubber Insulators

1). Our silicon rubber insulators 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). The silicon rubber insulators with fine internal and external insulating ability .

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

5). Resistance to Seismic Shock.

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


3.Company advantage: 

(The world's only one silicon rubber insulators maker who can produce all material as blow by ourselves)

1). We produce epoxy resin fiberglass rod.

2). We produce HTV silicone rubber.

3). We produce HDG metal fittings.

4). Our company has advantage class design team.

5). The product range is complete, according to the needs of customers.

6). Famous and top brand in our country.

7). We accept ODM and OEM produce service.

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