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Supplier of Large Glass Insulators U70BP/146M

Short Description:

Your trusted supplier for large glass insulators U70BP/146M, designed to support high-voltage power lines with optimal insulation and durability.


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Product Details

ParameterSpecification
Diameter (D)380mm
Spacing (H)146mm
Creepage Distance365mm
Coupling Size16mm
Mechanical Failing Load70kN
Power-frequency Withstand Voltage (Dry)90kV
Power-frequency Withstand Voltage (Wet)45kV
Lightning Impulse Withstand Voltage90kV
Puncture Withstand Voltage130kV
Net Weight6.3kg

Common Product Specifications

ModelSpecifications
U100BP/146M380mm diameter, 100kN load
U120BP/146M380mm diameter, 120kN load
U160BP/155M420mm diameter, 160kN load
U210BP/170M420mm diameter, 210kN load
U240BP/170M420mm diameter, 240kN load

Product Manufacturing Process

The manufacturing process of large glass insulators involves a series of carefully controlled procedures to ensure the highest quality standards. Raw materials like silica, limestone, and soda ash are melted in natural gas-fueled electric kilns, ensuring a homogenous mix. The molten glass is then molded and tempered to enhance its strength and resistance to temperature variations. Advanced testing equipment from countries like Germany and Italy assist in quality checks at every stage, from initial formulation to final inspection. This meticulous process ensures that each insulator meets international standards such as IEC, ANSI, and GB, providing reliability and durability in high-voltage applications.

Product Application Scenarios

Large glass insulators are crucial in the electrical supply chain, particularly in overhead transmission lines where they provide essential support and insulation. They are ideal for use in areas with challenging environmental conditions, such as coastal regions or high-altitude locations, due to their ability to withstand strong winds and minimize moisture-induced flashovers. These insulators are critical in reducing electrical losses and maintaining stable power transmission, thereby supporting the reliable operation of national and regional electrical grids. Their aerodynamic design further enhances their applicability in windy environments by reducing wind load on transmission towers.

Product After-Sales Service

Our commitment to customer satisfaction extends beyond the sale with a comprehensive after-sales service. We provide technical support and consultation to ensure optimal product performance. Our dedicated team is available to address any questions or concerns promptly. We also offer a warranty period within which products can be replaced or repaired at no extra cost, should any manufacturing defects occur. Regular follow-ups and feedback gathering help us continually improve our service and address any client-specific needs effectively.

Product Transportation

We ensure safe and efficient transportation of our large glass insulators to your specified location. Using export-standard packaging, each insulator is securely packed to prevent any damage during transit. We ship our products from major ports such as Ningbo and Shanghai, leveraging robust logistics networks to ensure timely delivery. Our team coordinates with reliable shipping partners to offer flexible delivery options, catering to both domestic and international clients efficiently.

Product Advantages

  • High Durability: Engineered to withstand harsh weather conditions.
  • Efficiency: Provides optimal electrical insulation.
  • Cost-effective: Factory direct pricing ensures value for money.
  • Customizable: Tailored solutions for specific requirements.
  • Quality Assurance: ISO-certified production processes.
  • Environmental Compatibility: Eco-friendly raw materials.
  • Advanced Design: Aerodynamic profile for reduced wind load.
  • Global Reach: Products exported to over 40 countries.
  • Reliable Supplier: Trusted by international clients.
  • After-Sales Support: Comprehensive service post-purchase.

Product FAQ

  • What is the minimum order quantity? Our minimum order quantity is 10 pieces, allowing flexible purchasing options for different project sizes.
  • How long is the delivery time? Delivery time varies based on order size and destination but typically ranges from 4 to 6 weeks for most locations.
  • Can the insulators be customized? Yes, we offer customization options to meet specific client requirements for different applications.
  • What certifications do your products have? Our insulators are certified by ISO9001 and comply with IEC international standards.
  • How are the insulators packaged? Each insulator is packaged in secure, export-standard materials to prevent damage during transportation.
  • What payment terms do you offer? We accept various payment methods, including T/T, L/C, and FCA, to accommodate different client preferences.
  • Are there any guarantees for your products? Yes, we provide a warranty to cover any manufacturing defects that may occur.
  • How do you ensure product quality? Our quality control process involves rigorous testing and adherence to international standards at every production stage.
  • Do you offer technical support? Yes, our technical team is available to provide support and advice on product installation and use.
  • What is the lifespan of these insulators? With proper use, our glass insulators are designed to offer long service life, often exceeding several decades.

Product Hot Topics

  • Efficiency in High Voltage Applications: Large glass insulators like the U70BP/146M are engineered to manage high voltages efficiently, significantly enhancing the safety and reliability of power transmission systems. By minimizing electrical losses and preventing leakage currents, these insulators contribute to the stability of power networks, which is crucial for both urban and rural electrification efforts worldwide. As a supplier, ensuring consistent quality and performance in these components is key to supporting modern infrastructure demands.
  • Environmental Considerations: The production and use of large glass insulators must take into account environmental impacts. Utilizing eco-friendly materials and processes not only improves the sustainability of the products but also aligns with growing global emphasis on green energy solutions. As a responsible supplier, incorporating sustainable practices in manufacturing can greatly enhance the product's appeal to environmentally conscious clients.
  • Aerodynamic Design Benefits: The advanced aerodynamic design of certain large glass insulators, such as those produced by Huayao, offers significant benefits in areas prone to high winds. By reducing wind resistance, these insulators lower the structural strain on power towers, leading to less maintenance and a longer lifespan for the entire infrastructure. This design innovation reflects the company's commitment to quality and functionality in varied environmental conditions.
  • Technological Advancements: Continuous advancements in manufacturing technology have allowed suppliers to produce large glass insulators that are not only more effective but also more aesthetically pleasing. Incorporating modern techniques, such as computer-aided design and precision engineering, ensures high precision and consistency in every insulator produced. This technological investment is crucial for maintaining competitive advantage and client satisfaction.
  • Market Reach and Client Trust: Expanding market reach and building trust with international clients are pivotal for suppliers in this industry. By exporting to over 40 countries, companies like Huayao not only demonstrate product reliability but also gain insights into diverse market needs. Building strong client relationships through consistent delivery and quality assurance fosters long-term partnerships and business growth.
  • Customizable Solutions: Offering customizable insulator solutions allows suppliers to meet the specific needs of diverse clients, ranging from utility companies to large-scale infrastructure projects. This flexibility is a key competitive advantage and highlights the supplier's capabilities in addressing unique challenges faced in different geographic and environmental settings.
  • Role in Modern Infrastructure: As electricity consumption grows globally, the role of high-quality large glass insulators becomes increasingly vital. These components are integral in expanding and upgrading transmission systems, ensuring energy efficiency, and supporting the transition to smart grids. Suppliers play a crucial role in this evolution by providing reliable products that meet stringent standards.
  • Quality Assurance Practices: Implementing robust quality assurance practices ensures that large glass insulators meet the required safety and performance standards. Regular inspections, testing, and adherence to certifications like ISO9001 guarantee that products are reliable and fit for high-stakes applications, thus enhancing client trust and satisfaction.
  • Challenges in High-Voltage Supply Chains: Suppliers of large glass insulators face challenges such as fluctuating raw material costs, logistical complexities, and evolving regulatory requirements. Addressing these challenges through strategic planning and technological innovation is essential for maintaining product supply consistency and competitiveness.
  • Future Trends in Insulation Technology: The future of insulation technology is poised for significant changes, with innovations focusing on enhancing material properties, sustainability, and integration with smart technologies. Suppliers who stay at the forefront of these trends by investing in R&D and adopting emerging technologies can expect to lead the market and meet the growing demands of the electrical industry.

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