High Voltage 70kN Glass Insulator U70BL for Algeria
High-Quality Glass Insulators from Jiangxi Huayao Electric Co., Ltd
Jiangxi Huayao Electric Co., Ltd is a leading manufacturer of premium glass insulators, essential components for overhead transmission lines. Our products are designed to provide superior insulation and support for wires, ensuring efficient and safe transmission of electricity.
Types of Glass Insulators
- Standard Type: Ranging from 40-550kN
- Pollution Resistant Type: Ranging from 70-400kN
- Multi-Umbrella Type: 120-330kN
- Aerodynamic Type: 120-300kN
- Ground Wire Type
- Contact Network for Electrified Railways
Structural Composition
Our glass insulators are crafted using the highest quality materials including iron caps, tempered glass pieces, and steel feet, bonded with cement adhesive for enhanced durability.
Standard Type Glass Insulator Technical Parameters
| Model | Diameter D (mm) | Spacing H (mm) | Creepage Distance L(mm) | Mechanical Failing Load (kN) | Dry Power Frequency Withstand Voltage (kV) | Wet Power Frequency Withstand Voltage (kV) |
|---|---|---|---|---|---|---|
| U40B | 178 | 110 | 185 | 40 | 40 | 20 |
| U70BL/146 | 255 | 146 | 320 | 70 | 70 | 40 |
Production Process
The production process involves precise steps to ensure the highest quality of glass insulators:
- Mix raw material
- Melt glass liquid
- Press to glass insulator shape
- Tempering treatment
- Cold and shock test
- Glue assembly
- Routine test and other tests
- Finished products package
Packaging and Shipping
Our products are carefully packaged for safe transport:
- Daily output: 10,000 pieces
- Minimum Order Quantity: 10 pieces
- Price: $7.29 USD per piece
- Packaging: Normal export packaging
- Delivery Port: Ningbo, Shanghai
Why Choose Huayao Glass Insulators?
Jiangxi Huayao Electric Co., Ltd is renowned in the market for producing durable and reliable glass insulators, catering to both domestic and international markets including Vietnam, Iran, and Algeria. Our products adhere to high standards of quality and performance, ensuring optimal functionality in various environmental conditions.
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