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Manufacturer of Porcelain Products Insulators for Transmission

Short Description:

Jiangxi Huayao is a renowned manufacturer of porcelain products insulators, delivering superior quality and reliability for power transmission lines worldwide.


Product Detail
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Product Main Parameters

ParameterValue
Diameter (D)255mm
Spacing (H)146mm
Creepage Distance295/320mm
Coupling Size16mm
Mechanical Failing Load70kN
Tension Proof35kN
Dry Power-frequency Withstand Voltage70kV
Wet Power-frequency Withstand Voltage40kV
Dry Lightning Impulse Withstand Voltage100kV
Puncture Withstand Voltage110kV
Radio Influence Voltage10kV

Common Product Specifications

SpecificationDetails
Net Weight4.8kg
Packaging6 pieces in wooden case, then put in pallet
Minimum Order Quantity10 pieces
Supply Ability50000pcs per month
Delivery PortNingbo, Shanghai

Product Manufacturing Process

The manufacturing process of porcelain insulators at Jiangxi Huayao Electric Co., Ltd. begins with precisely mixing raw materials like clay, quartz, and feldspar to form a malleable blend. This mixture is shaped into blanks which undergo a thorough drying phase to remove excess moisture. Subsequently, a glaze coating is applied to each piece to enhance surface resiliency against environmental stressors. The glazed insulators are fired in kilns at high temperatures, vitrifying the material to contribute to its high dielectric strength and mechanical robustness. Post firing, the insulators proceed to glue assembly, ensuring secure connections and integrity in electrical insulation. They undergo rigorous testing to confirm adherence to IEC standards before packaging. This meticulous process ensures that Huayao delivers insulators of unmatched quality, adhering to global standards and fulfilling the stringent demands of high-voltage applications.

Product Application Scenarios

Porcelain insulators play a pivotal role in electrical infrastructure, commonly deployed in power transmission and distribution lines, where they prevent current leakage and maintain conductor integrity. In substations, they support bus bars and equipment, acting as critical components for electrical isolation. Porcelain's durability and exceptional dielectric properties make it ideal for high-voltage installations, ensuring operational safety and reliability. Additionally, they find applications in railway electrification systems, contributing to the stability and efficiency of overhead line equipment. Despite technological advancements, the demand for porcelain insulators persists due to their proven track record of performance and resilience in varied environmental conditions. Efforts to enhance these insulators focus on maintaining their environmental compatibility while upholding safety standards.

Product After-Sales Service

  • 24/7 customer support for consultation and troubleshooting.
  • Comprehensive warranty covering manufacturing defects.
  • Replacement policy for damaged goods during transit.
  • Regular updates and maintenance advice.

Product Transportation

Huayao ensures safe and efficient delivery of porcelain insulators through robust packaging that includes wooden cases and pallets. We partner with reputable shipping companies to guarantee timely and secure shipment to all locations worldwide from major ports like Ningbo and Shanghai.

Product Advantages

  • High dielectric strength ensures performance in high-voltage environments.
  • Outstanding weather resistance prolongs service life.
  • High mechanical strength withstands physical stresses.
  • Low aging and degradation rates enhance long-term reliability.

Product FAQ

  1. What makes porcelain insulators reliable for high-voltage applications? The inherent dielectric properties of porcelain provide superior electrical insulation, making it ideal for high-voltage applications where performance and safety are paramount.
  2. How does Huayao ensure the quality of its porcelain products insulators? Huayao employs strict quality control measures from raw material selection through to testing finished products, ensuring adherence to international standards.
  3. What are the common applications of porcelain insulators? They are widely used in transmission and distribution lines, substations, and railway electrification systems due to their insulation reliability and mechanical strength.
  4. Are Huayao porcelain insulators environmentally friendly? Huayao is committed to minimizing environmental impacts by optimizing production processes and exploring sustainable material options.
  5. What is the warranty period for Huayao porcelain insulators? Our insulators carry a standard warranty that covers manufacturing defects and potential damage during shipment.
  6. Can Huayao porcelain insulators withstand harsh weather conditions? Yes, porcelain's inherent weather-resistant properties ensure durability even in extreme environments, maintaining insulation integrity.
  7. How are porcelain insulators packaged for shipping? Each insulator is securely packed in wooden cases and placed on pallets to ensure protection during transit.
  8. What is Huayao's production capacity for porcelain insulators? Huayao has a robust production capability, with the ability to produce over 500,000 pieces annually, catering to both domestic and international markets.
  9. Are custom designs available for porcelain insulators? Yes, we offer custom designs to meet specific customer requirements, ensuring optimal performance for diverse applications.
  10. What are the advantages of using porcelain over other insulating materials? Porcelain offers a proven track record of high dielectric strength, mechanical durability, and resistance to aging, making it a trusted choice for electrical insulation.

Product Hot Topics

  1. Porcelain Insulators in Modern Electrical Grids: In the fast-evolving world of electrical infrastructure, porcelain insulators remain a cornerstone of reliable and safe power systems. As one of the leading manufacturers of porcelain products insulators, Jiangxi Huayao Electric Co., Ltd. understands the criticality of maintaining high standards that meet contemporary demands. Our products are engineered to offer uncompromised performance in power grids worldwide, maintaining stability and safety in energy distribution.
  2. Environmental Impact of Porcelain Insulators: With increasing awareness about environmental sustainability, the porcelain insulator industry is adapting by optimizing manufacturing processes and reducing carbon footprints. At Huayao, we are committed to developing eco-friendly practices while maintaining the unparalleled reliability and performance of our porcelain products insulators. Our goal is to balance industrial efficiency with environmental responsibility, ensuring that our insulators contribute positively to sustainable energy solutions.
  3. Quality Assurance in Porcelain Insulator Manufacturing: Quality assurance is at the core of Huayao’s manufacturing ethos. Our rigorous quality control protocols are designed to verify every stage of production, from sourcing raw materials to final inspections of finished products. By partnering with esteemed testing agencies such as Intertek and SGS, we ensure our porcelain products insulators meet global standards and exceed customer expectations for safety and dependability.
  4. Evolving Applications of Porcelain Insulators: The versatility of porcelain insulators is evident in their widespread use across various sectors, from power transmission to railway electrification. As one of the preeminent manufacturers, Huayao is at the forefront of innovation, adapting our porcelain products insulators to meet the evolving needs of modern infrastructure projects while maintaining their traditional advantages of durability and high insulation capacity.
  5. Comparative Analysis: Porcelain vs. Polymeric Insulators: While polymeric insulators are gaining attention for their lightweight and versatile designs, porcelain continues to hold a significant share in the market due to its unmatched dielectric strength and longevity. As a leading manufacturer of porcelain products insulators, Huayao continuously evaluates these materials to ensure that our offerings provide optimal performance across diverse applications and environments.
  6. The Role of Porcelain Insulators in Renewable Energy: As the world transitions to renewable energy sources, the demand for robust insulators in wind and solar applications is increasing. Huayao’s porcelain products insulators are well-suited for these applications, providing the necessary durability and insulation capabilities that support the efficient and safe transmission of renewable energy, contributing to a sustainable future.
  7. Innovations in Porcelain Insulator Design: Innovation is a driving force at Huayao, where we continually refine our insulator designs to enhance performance and reduce costs. Our latest porcelain products insulators feature advanced glazing and manufacturing techniques that improve their resistance to environmental factors, ensuring consistent performance and extending their operational lifespan.
  8. Challenges and Opportunities in the Porcelain Insulator Market: The porcelain insulator market faces challenges such as rising material costs and competition from alternative insulators. However, with its well-established reputation for reliability and performance, porcelain remains a preferred choice for many applications. Huayao is poised to leverage its manufacturing excellence and innovation to maintain leadership in the porcelain products insulators market.
  9. Customer Satisfaction and Feedback on Huayao’s Porcelain Insulators: Customer feedback is essential for continuous improvement, and at Huayao, we highly value our clients’ insights. Our dedication to quality and service has garnered positive reviews and increased trust in our porcelain products insulators. We are committed to enhancing customer satisfaction through ongoing product development and responsive support.
  10. Future Trends in Porcelain Insulator Manufacturing: As technology advances, the porcelain insulator industry is expected to witness significant innovations in materials and manufacturing processes. Huayao is at the forefront of these developments, exploring new techniques that enhance the performance and sustainability of our porcelain products insulators, preparing for future demands in the electrical industry.

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