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22kv silicon rubber insulators

22kv silicon rubber insulators are commonly used in the high voltage transmission lines.

 22kv silicon rubber insulators

Silicon rubber insulators are made of HTV silicone rubber, ECR fiber glass and hot dip galvanized steel. The characteristics for silicone rubber:
Excellent self cleaning and long term resistance to weathering and difficult environments
Long term hydrophobicity
Suppression of leakage current, discharges and pollution flashover
Reduced maintenance expenditure
Facilitated cleaning

Main types for 22kv silicon rubber insulators:
Pin type insulators
Dead end suspension insulators
Line post insulators
Station post insulators
Guy strain insulators

Silicone Rubber has been used as housing material. In-house RTV coating is especially advantageous for projects using new insulators. A product ready to be installed is delivered and a hydrophobic insulator surface is assured from the very first day. De-energizing of the substations for frequent washing is no longer required and maintenance expenditure is reduced to a minimum compared to conventional porcelain insulator surfaces.

Orient power 22kv silicon rubber insulators are widely used by all around over world customer, all the insulators are produced according to IEC , ANSI and other International standards, also we can do as per customer’s design or special request, welcome to contact us for more details!


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