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Manufacturer of Powerline Glass Insulators - U70BL Model

Short Description:

As a manufacturer, we provide high-quality powerline glass insulators like the U70BL model, ideal for high-voltage transmission with reliable performance.


Product Detail
Product Tags

Product Details

ParameterValue
ModelU70BL
Diameter (D)255mm
Spacing (H)146mm
Creepage Distance320mm
Mechanical Failing Load70kN
Dry Power-frequency Withstand Voltage70kV
Wet Power-frequency Withstand Voltage40kV
Dry Lightning Impulse Withstand Voltage100kV
Puncture Withstand Voltage130kV
MaterialFiberglass
ColorJade Green

Common Product Specifications

SpecificationDetail
TypeStandard Disc Suspension
ApplicationHigh Voltage Transmission
OriginJiangxi, China
BrandHuayao

Product Manufacturing Process

In the manufacturing of powerline glass insulators, especially the U70BL model, the process begins with the careful selection of raw materials. The glass is melted in natural gas electric melting kilns equipped with advanced tempering machines. After melting, the glass is pressed and tempered to enhance durability and thermal resistance. The insulators undergo cold and hot shock lines and homogenization treatment to ensure structural integrity. Finally, they are assembled with iron caps and steel feet using cement adhesive. Rigorous inspections throughout the process ensure product reliability and compliance with international standards.

Product Application Scenarios

The U70BL glass insulators are widely used in high-voltage transmission applications owing to their superior electrical insulating properties and mechanical strength. They are designed to function in extreme weather conditions and high pollution areas, making them ideal for use in national and regional power grids. Their transparency allows for easy defect inspection, while their robustness ensures longevity in harsh environments. These insulators play a crucial role in ensuring the stability and safety of power transmission lines.

Product After-sales Service

  • Comprehensive warranty coverage
  • 24/7 customer support for technical assistance
  • Replacement and repair services available
  • Regular maintenance tips and guides provided

Product Transportation

The U70BL glass insulators are securely packaged in wooden cases, with six pieces per case, and then placed on pallets for safe transport. We use reliable shipping methods to ensure timely delivery and offer multiple payment terms including TT, L/C, and FCA.

Product Advantages

  • Superior electrical insulation and mechanical strength
  • Easy visual inspection due to glass transparency
  • Reliability in various environmental conditions
  • Competitive pricing directly from the manufacturer
  • Globally certified with ISO9001 and other standards

Product FAQ

  • Q: What makes glass insulators better than porcelain?
    A: Glass insulators offer easier visual inspection due to their transparency, along with superior toughness and thermal shock resistance, making them ideal for harsh climates.
  • Q: How are these insulators packaged for shipping?
    A: Each insulator is packed in wooden cases, stored six per case, and then placed on pallets to ensure safe shipping and handling.
  • Q: What is the daily output capacity?
    A: As a manufacturer, we produce approximately 10,000 pieces daily to meet the demands of both domestic and international markets.
  • Q: How does the transparency of glass insulators benefit maintenance?
    A: The transparency allows for immediate visual detection of cracks or impurities, facilitating faster and more cost-effective maintenance.
  • Q: Can these insulators withstand harsh weather conditions?
    A: Yes, toughened glass insulators like U70BL are designed to withstand extreme temperatures, humidity, and pollution.
  • Q: What certifications do the products have?
    A: Our glass insulators are certified with ISO9001 and comply with international standards such as IEC60383.
  • Q: Are the insulators resistant to mechanical impacts?
    A: While toughened glass provides significant mechanical strength, they should still be handled carefully to prevent breakage from severe impacts.
  • Q: What payment options are available?
    A: We offer flexible payment terms including TT, L/C, and FCA to accommodate various purchasing needs.
  • Q: How can I ensure the authenticity of the product?
    A: As a trusted manufacturer, we invite third-party inspections from firms like Intertek, BV, and SGS to verify quality and compliance.
  • Q: What support is available post-purchase?
    A: We provide comprehensive after-sales support including warranty coverage, technical assistance, and repair services.

Product Hot Topics

  • Maintaining Integrity in Power Transmission
    Powerline glass insulators play a crucial role in maintaining the stability and efficiency of power transmission systems. As a leading manufacturer, we emphasize the importance of using high-quality insulators for both safety and performance. Insulators like the U70BL not only provide excellent electrical insulation but also withstand harsh environmental conditions, making them an indispensable component in any power infrastructure.
  • The Role of Transparency in Insulator Longevity
    One of the standout features of glass insulators is their transparency. This attribute simplifies the maintenance process, allowing technicians to quickly identify and address any potential issues. The U70BL model's transparency, combined with its robust design, ensures a longer lifespan compared to non-transparent alternatives. As a manufacturer, we consider this an essential advantage for efficiency and cost savings in power grid maintenance.
  • Industry Standards and Certifications
    Compliance with industry standards is critical for ensuring product safety and performance. The U70BL glass insulators meet ISO9001 and IEC60383 standards, a testament to their quality and reliability. These certifications provide assurance to clients that they are purchasing a product from a reputable manufacturer, committed to maintaining the highest industry benchmarks.
  • Challenges in High Voltage Applications
    High-voltage applications demand insulators that can withstand significant electrical stress while providing reliable mechanical support. As a manufacturer, our commitment to R&D allows us to produce insulators that meet these challenges, ensuring stability and safety in high-voltage transmission lines. Our U70BL model is specifically designed for such demanding environments, offering unparalleled performance.
  • Cost-Effective Manufacturing Solutions
    At our manufacturing facilities, we utilize advanced technologies and efficient processes to produce powerline glass insulators at competitive prices. By manufacturing directly, we eliminate intermediaries, allowing us to offer attractive pricing without compromising on quality. Our clients benefit not only from the cost savings but also from the reliability of a direct manufacturer relationship.
  • Increasing R&D Investments
    Innovation is at the heart of our growth strategy. By increasing our investment in R&D, we continue to improve the quality of our glass insulators, enhancing their performance and expanding our market share. Our focus on innovative development ensures that we remain at the forefront of the industry, providing cutting-edge solutions to meet evolving demands.
  • Global Reach and Local Expertise
    With exports to over 40 countries, our global presence is a testament to the trust and confidence international clients place in our products. As a leading manufacturer, we combine global standards with local expertise to deliver powerline glass insulators that meet diverse regional requirements. Our commitment to quality and customer satisfaction drives our success worldwide.
  • Impact of Environmental Conditions
    Environmental factors significantly influence the performance of powerline glass insulators. Our U70BL model is engineered to resist diverse environmental stresses, including pollution and temperature variations. As a manufacturer, we ensure that our products not only meet but exceed the requirements for reliable performance in challenging conditions.
  • Future of Glass Insulators
    Despite the growing use of alternative materials, glass insulators continue to play a vital role in electrical infrastructure. As technological advancements emerge, the durability and transparency of glass insulators make them an enduring choice for powerline applications. Our commitment as a manufacturer is to integrate these advancements, ensuring our products remain at the cutting edge of industry developments.
  • Sustainability and Environmental Impact
    Glass insulators offer environmental benefits due to their recyclable nature, contributing to sustainable manufacturing practices. As a responsible manufacturer, we prioritize eco-friendly processes, ensuring that our production methods align with global sustainability goals. Our approach not only supports environmental preservation but also appeals to environmentally conscious clients seeking sustainable solutions.

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