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Solid core line post insulators

Orient Power solid core line post insulators are available with one of the following fittings: vertical trunnion, horizontal trunnion or drop eye.

vertical trunnion               horizontal trunnion

  vertical trunnion                                                                     horizontal trunnion

The properties of Solid core line post insulators end fittings
◆ The vertical and horizontal trunnions for solid core line post insulators accommodate a bolted conductor clamp.
◆ The drop eye is designed for a conductor suspension clamp.
◆ The horizontal trunnion and drop eye line end fittings have an additional eye for the attachment of other devices during installation or maintenance activities.
◆ All line end fittings are made of corrosion resistant steel.

The line end fittings for Solid core line post insulators are radially swaged on to the core rod to provide the mechanical performance and reduce the stress concentration.

Solid core line post insulators are made from silicone rubber, also called composite insulator line post. This along with our proprietary design insures a watertight seal between the rubber and end fitting. This special silicone rubber to metal fittings sealing process along with the sheath bond to the fiberglass prevents moisture ingress.


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About Us - Composite insulator manufacturer
More than 40 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.
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