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Polymer insulator manufacturers

As one of leader Polymer insulator manufacturers, we are exporting 100% of all our products for past 10 years to America, England, South Africa and so on.

Polymer insulator

Why choose polymer materials for insulator?
Overhead power transmission lines require both cables to conduct the electricity and insulators to isolate the cables from the steel towers by which they are supported. The insulators have conventionally been made of ceramics or glass. These materials have outstanding insulating properties and weather resistance, but have the disadvantages of being heavy, easily fractured, and subject to degradation of their withstand voltage properties when polluted. Such as composite suspension insulator can solve the probledms. There was therefore a desire to develop insulators of a new structure using new materials that would overcome these drawbacks.

Polymer insulators can effectively prevent pollution flashover outage and free from cleaning maintenance work with a very small size, they can take the place of porcelain or glass insulators.


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About Us - Composite insulator manufacturer
More than 30 years experience in power industry since 1978 as a composite insulator manufacturer in China, advanced manufacturing process, strict quality control test system, ISO certificated, excellent communication, considerate services, enable us to be a leading composite insulator manufacturer of composite insulator and polymer insulator.
Our Advantage
ISO 9001 certificate
5000h Aging Type Test Report
Considerate after-sale services
Patent Product and New Technique
Instant Response for Each Requirement

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