China's Power Line Insulators for Sale: U70BL Glass Insulator
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Product Main Parameters
| Parameter | Value |
|---|---|
| Diameter (D) | 255 mm |
| Spacing (H) | 146 mm |
| Creepage Distance | 320 mm |
| Mechanical Failing Load | 70 kN |
| Dry Power-frequency Withstand Voltage | 70 kV |
| Wet Power-frequency Withstand Voltage | 40 kV |
| Lightning Impulse Withstand Voltage | 100 kV |
Common Product Specifications
| Model Number | U70BL |
|---|---|
| Material | Fiberglass |
| Rated Voltage | 33 kV |
| Color | Jade Green |
Product Manufacturing Process
The production of glass insulators involves several critical steps, emphasizing quality and precision. The process starts with the selection and preparation of raw materials, ensuring they meet stringent standards. These materials are melted in a furnace equipped with advanced temperature control systems. The molten glass is then shaped into insulators using automated pressing machines that ensure uniformity in thickness and shape. Following this, the insulators undergo a tempering process that enhances their mechanical strength and thermal shock resistance. A key aspect of manufacturing is the quality control measures that include thermal shock tests, mechanical strength tests, and electrical performance evaluations, ensuring each insulator meets international standards. This meticulous manufacturing process positions China as a reliable source for power line insulators for sale, renowned for durability and performance.
Product Application Scenarios
U70BL glass insulators are primarily used in high voltage transmission lines, offering crucial insulation and mechanical support in various environments. Their application extends to power distribution networks in regions exposed to severe environmental conditions, such as coastal areas where salt spray can affect performance. Additionally, they are ideal for use in urban infrastructures where pollution levels are high. The insulators' robust design allows them to withstand mechanical stress from wind and ice, ensuring stability and safety in power networks. These characteristics make them indispensable in maintaining the efficiency and reliability of electrical systems, both within China and internationally, where power line insulators for sale from China are trusted for their quality.
Product After-sales Service
We offer comprehensive after-sales support, including installation guidance, technical support, and warranty services. Our team is available to assist with any queries regarding the use and maintenance of our insulators, ensuring customer satisfaction.
Product Transportation
Our insulators are packed in robust wooden cases, ensuring they are protected during transport. We ship from major ports such as Ningbo and Shanghai, facilitating prompt delivery to our global customers.
Product Advantages
- High mechanical strength and electrical reliability.
- Excellent resistance to environmental stressors like pollution and temperature fluctuations.
- Cost-effective with factory direct pricing, enhancing competitive advantage in the market.
Product FAQ
- What is the primary use of U70BL glass insulators? U70BL glass insulators are used for high voltage power transmission, providing essential insulation and support for power lines.
- Why choose China for power line insulators? China offers high-quality insulators for sale, known for advanced manufacturing processes and compliance with international standards.
- How do I ensure the insulators meet my specifications? We provide detailed specifications and encourage third-party inspections to ensure compliance with your requirements.
- What are the payment terms? We accept TT, L/C, and FCA, offering flexible payment options to our global clients.
- How are the insulators packaged for shipment? Insulators are packaged in wooden cases within pallets, ensuring safe transportation.
- What environmental conditions can these insulators withstand? They are designed to handle pollution, temperature extremes, and mechanical stress, making them versatile for various applications.
- Are there any warranties for these products? Yes, we offer warranties to cover defects and provide assurance of quality.
- How does the tempering process improve the insulator? The tempering process increases mechanical strength and resistance to thermal shock, crucial for reliability in field conditions.
- Can these insulators be used in coastal areas? Yes, their design is suitable for coastal environments, resisting salt spray and other aggressive conditions.
- How can I purchase these insulators? Contact us directly through our official channels to discuss your needs and place an order.
Product Hot Topics
- The Impact of Advanced Manufacturing on Insulator Quality With China emerging as a leading manufacturer, the technology employed in the production of power line insulators significantly enhances their quality. The integration of cutting-edge German and Italian machinery has refined the manufacturing process, resulting in insulators that not only meet but exceed international standards. Customers purchasing power line insulators for sale from China can expect products that offer superior durability and performance, thanks to these technological advancements.
- Environmental Sustainability in Insulator Production The commitment to environmental responsibility has become a hot topic in the manufacturing sector, with Chinese companies at the forefront of this shift. By employing natural gas electric melting kilns and optimizing production lines for energy efficiency, the carbon footprint associated with the manufacturing of power line insulators has been significantly reduced. This eco-friendly approach not only contributes to sustainability but also appeals to global buyers seeking environmentally responsible products.
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