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11kv pin insulator suppliers

Pin insulator can be used on overhead transmission and distribution lines for supporting and insulating. 11kv pin insulator supplier is one main of insulator suppliers.

11kv pin insulator


Orient Power is one China composite insulator manufacturer, 11kv pin insulator is manufactured using high quality material in strict adherence with industry laid norms and guidelines. All 11kv pin insulators offered by Orient Power are widely appreciates by our valuable clients for their high tensile strength.

11kv pin insulator supplier do some insulator tests for ensuring the insulator quality.
◆ Power-frequency dry flashover test
◆ Power -frequency wet flashover test
◆ Dimensional test
◆ Visual test
◆ Porosity test
◆ Mechanical strength test


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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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