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Hollow insulator suppliers

As one main of Hollow insulator suppliers, the hollow insulator is used on overhead distribution systems to provide overcurrent protection.

Hollow insulator

The features of hollow insulator
◆ Voltage: 7.8kV, 15kV, 27kV, 38kV, 110kV, 220kV, 195kV
◆ Materials: Porcelain, polymer concrete, or silicone rubber insulator
◆ Design: non solid core

Standards and design testing for hollow insulators manufactured by Hollow insulator suppliers
The hollow insulator meets or exceeds all applicable requirements of ANSI and IEC standards. Refer to Ordering Instructions section for styles that meet ANSI and IEC standards


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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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