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Disc suspension insulators

Disc suspension insulators are used in the transmission and distribution line of electrical power. Usually discs bolted together to form a string for the different voltage level line.

Disc suspension insulators

According to the polluted condition or regions, disc suspension insulators can be divided into normal type and antipollution-type. According to the coupling, it can be divided into Ball, socket type and clevis type.

All metal parts assembled are hot dip galvanized. The coating thickness can be increased or zinc sleeve can be added as per customers’ requirements.

Glazed color available: white, brown, gray, blue and etc.

Disc suspension insulators can at atmospheric voltage protection gap conduction, the lightning conductor is grounded, effective protection of transmission lines and equipment from damage.


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Orient is an international line post insulator manufacturer and supplier of high quality porcelain line post insulators and porcelain pin post insulator.
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