High Voltage porcelain pin insulators 11kV 22kV 33kV
| Attribute | Value | Attribute | Value |
|---|---|---|---|
| Model | 11kV, 15kV, 22kV, 33kV, 66kV | Type | Insulator |
| Material | Porcelain | Application | High Voltage |
| Rated Voltage | 40kV | Tensile Strength | 120knm |
| Installation Type | Free Suspension | Product Name | Pin porcelain insulator |
| Standard | IEC, ANSI | Color | White, brown, customized |
| Size | Customized Size | Packing | Wooden Box |
| Working Temperature | 40~+125C | Delivery Time | 30 – 45 Days |
| Service | ODM OEM | Length | 45mm, 40mm, 80mm, 65mm, 90mm |
Product Test Reports
All our products undergo rigorous mechanical, electrical, and environmental testing according to IEC standards. Below are examples of actual test reports from our laboratory and third-party certifications.
Our Factory
China Energy And Chemical Industry Co., Ltd — 16+ years OEM Transmission Insulator Manufacturer, IEC certified, supplying customers worldwide with polymer, porcelain, and glass insulators.







