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Composite tie-top line post insulator

Composite tie-top line post insulator can meet the needs of the most demanding power distribution and transmission applications, and also can directly replace porcelain insulators.

Composite tie-top line post insulator            tie-top line post insulator

Insulating part, fittings and fiber are the main structure of the composite insulators. Fiberglass is reinforced epoxy resin rod. End fitting attached to rod by compression crimping process which is acoustically monitored to ensure consistent performance. Major development efforts have been carried out to achieve our optimized shed profiles.

Composite Insulators (Polymer Insulators) OR Silicone Insulators have a better ability of anti-pollution flashover than ceramic insulators or glass insulators. Composite tie-top line post insulator we offer can be custom specified, manufactured, tested and are reliable for their service life. Even after 25 years of consistent usage, they possess the same electrical & mechanical characteristics as before.

We have professional composite line post insulator test site. It is examined on various parameters of quality for the assurance of these composite insulator products. Our clients can buy these polymeric insulator products from us at a good quality with reasonable price. After-sales service is first class.

The dependability of the Orient Power design has been demonstrated by the excellent performance of nearly 10 million composite tie-top line post insulator now installed worldwide at voltages from 10 kV to 132 kV.


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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