Manufacturer Quality Glass Disc Insulator UG70B146
Product Details
| Parameter | Specification |
|---|---|
| Diameter (D) | 280mm |
| Spacing (H) | 146mm |
| Creepage Distance | 450mm |
| Coupling Size | 16mm |
| Mechanical Failing Load | 70kN |
| Tension Proof | 35kN |
| Dry Power-frequency Withstand Voltage | 80kV |
| Wet Power-frequency Withstand Voltage | 45kV |
| Lightning Impulse Withstand Voltage | 120kV |
| Puncture Withstand Voltage | 130kV |
| Net Weight | 6.3kg |
Common Product Specifications
| Model | Diameter | Spacing | Failing Load |
|---|---|---|---|
| UG70B146/450D | 280mm | 146mm | 70kN |
| UG100B146/450D | 280mm | 146mm | 100kN |
Product Manufacturing Process
The manufacturing process of glass disc insulators involves several key stages to ensure they meet stringent performance standards. Initially, raw materials are carefully mixed to create the glass batch. This mixture is then melted in a furnace at high temperatures to form a homogenous liquid glass. The molten glass is pressed into the desired disc shape, followed by a tempering process where it is rapidly cooled to increase its mechanical strength and thermal resistance. Subsequent testing and quality assurance procedures, such as cold and shock tests, ensure each insulator meets the necessary safety and performance criteria. The final stages involve assembly with metal fittings and thorough inspection before packaging. The entire process aligns with industry standards to deliver a product capable of withstanding the harsh conditions encountered in high-voltage transmission lines.
Product Application Scenarios
Glass disc insulators are vital components in high-voltage transmission systems, providing essential insulation between power lines and support structures. They are commonly used in diverse environments, from dense urban areas to remote rural locations, due to their durability and excellent insulating properties. In locations prone to environmental pollution, such as industrial regions or coastal areas, the self-cleaning properties of glass insulators ensure reliable performance. Furthermore, their long service life and resistance to aging make them suitable for critical infrastructure in national and regional power grids where consistent and dependable operation is imperative. The ability to withstand electrical and mechanical stress allows these insulators to secure and maintain the integrity of power transmission lines, ensuring the safe distribution of electricity over long distances.
Product After-Sales Service
Our commitment to customer satisfaction extends beyond the sale of products. We offer comprehensive after-sales support to ensure the optimal performance of your glass disc insulators. This includes technical assistance for installation and maintenance procedures, as well as a warranty period during which we provide replacements for any manufacturing defects. Our dedicated service team is available to address any concerns or questions, ensuring that you can rely on the quality and reliability of our products.
Product Transportation
Glass disc insulators are carefully packaged to prevent damage during transit. Utilizing standard export packaging, these products are shipped from our facilities in China to destinations worldwide. We partner with reliable logistics providers to ensure timely and secure delivery through major ports such as Ningbo and Shanghai. For large orders, we offer flexible shipping options, including sea freight, to accommodate various logistical needs.
Product Advantages
- Durability: Glass disc insulators provide long-lasting performance with minimal maintenance.
- Insulative Properties: High resistance to electrical leakage, even in polluted environments.
- Safety: Fractures into blunt pieces, reducing injury risk.
- Cost-effective: Lower lifecycle costs due to durability and reduced need for replacements.
- Sustainability: Made from recyclable materials with minimal environmental impact.
Product FAQ
- Q1: What are the main materials used in the manufacture of glass disc insulators?
A1: Glass disc insulators are primarily made from tempered glass, iron caps, and steel feet, bonded together with cement adhesive, to ensure durability and electrical insulation. - Q2: How does the design of a glass disc insulator improve its performance?
A2: The disc shape increases creepage distance, enhancing electrical performance, while the use of tempered glass provides resistance to mechanical stress and environmental conditions.
Product Hot Topics
- Why Choose Glass Disc Insulators from Our Manufacturer?
Our manufacturer offers glass disc insulators that deliver superior performance in high-voltage transmission systems. With advanced manufacturing techniques and rigorous quality control, these insulators provide reliability and durability. They are engineered to withstand electrical stress and environmental challenges, ensuring safe and efficient power distribution. The use of high-quality materials and precision manufacturing sets our products apart in terms of quality and value.
- Innovative Design Features of Our Glass Disc Insulators
Our glass disc insulators incorporate innovative design features that enhance their performance in demanding environments. The double-umbrella design increases creepage distance, reducing the risk of flashover in humid and polluted areas. Additionally, the tempered glass construction provides exceptional mechanical strength, allowing the insulators to endure extreme conditions. These design innovations make our insulators a top choice for reliable power transmission.
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