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Pin composite insulator

Pin composite insulator is used in high voltage overhead transmission and distribution lines with voltages range from 6kV~36KV. Pin insulator spindles include short spindle and long spindle.

Pin composite insulator            Pin composite insulator

Pin composite insulator materials:
Hot dip galvanized cast steel
Glass-fiber reinforced core rod
FRP & HTV Silicone Rubber

Pin composite insulator advantages:
Plain shed: Standard design performing well in mild pollution environment
Modular system with slide-on assembly
Patented under-rib design of the sheds; Dead End configurations
Comprehensive insulator chains; Forged steel metal fitting-galvanized
Good resistance to soiling and flashover, high quality and reasonable prices, better anti-pollution ability
Unbreakable: for porcelain insulator or glass insulator, these are fragile.
Silicone rubber material is light and makes it easy to stock, transport, assemble, and maintain for the composite insulator.

Our given pin composite insulator products are vastly demanded in various industries related to these composite insulator products.


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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