Import Composite Station Post Insulator — Buy in Bulk from Supplier in China

The composite station post insulator is manufactured by Shaanxi Taporel Electrical Insulating Industral Co.Ltd in Xi'an, Shaanxi, China. It is constructed from advanced composite materials that provide high dielectric strength and robust mechanical performance. The product is lightweight and designed for high‑voltage transmission and distribution infrastructure. The supplier indicates that the insulator meets ISO and CE standards, although specific certificates should be requested. Its design resists extreme weather and maintains stability under heavy mechanical loads.

In the industry, composite post insulators typically incorporate a fiber‑reinforced polymer core with a silicone or epoxy outer sheath, giving a dielectric strength of 25‑35 kV mm⁻¹ (typical). Standard creepage distances for a 72.5 kV class insulator are around 250 mm, and mechanical load ratings are often 30 kN. The lightweight design of Shaanxi Taporel’s unit aligns with these norms, facilitating easier installation while preserving strength. Resistance to UV, moisture and temperature cycling matches typical performance expectations for outdoor high‑voltage equipment.

These insulators are installed on transmission towers, substations and renewable‑energy sites where reliable electrical isolation is critical. Power utilities, grid developers and EPC contractors are the primary customers. Trade terms such as FOB Xi'an or CIF Shanghai are commonly offered, but exact minimum order quantities, lead times and payment conditions are not disclosed and should be confirmed directly with the supplier.

Shaanxi Taporel Electrical Insulating Industral Co.Ltd is located at Number 9 Road 10 Jingwei Jinghe Industri, Xi'an, Shaanxi 710204, China. The company holds a harbour trust tier and currently shows a response rate of 0 % with no recorded response time, indicating limited online interaction. It focuses on producing composite electrical insulating components for high‑voltage applications.

The listing mentions that Taporel’s insulators comply with ISO and CE standards and are tested for high dielectric strength and weather resistance. No additional corporate history, employee numbers or client references are provided in the source.