240kN Suspension Glass Insulator U240BP/170M

About Jiangxi Huayao Electric Co., Ltd.

Located in Shangbu Town Industrial Park, Luxi County, Pingxiang City, Jiangxi Province, China, Jiangxi Huayao Electric Co., Ltd. is a foremost manufacturer of glass insulators. With a registered capital of 120 million yuan, the company spans an area of 47 acres and hosts a total construction area of 17,200 square meters, employing over 150 skilled workers.

Quality Glass Insulators for High Voltage Applications

Specializing in glass insulators with capacities ranging from 40kN to 550kN, Huayao caters to 10kV-500kV ultra-high voltage and extra-high voltage transmission and transformation lines. Each product is a testament to Huayao's commitment to quality—from raw material selection to rigorous testing and packaging.

Advanced Production Techniques

Huayao employs the latest international production techniques, featuring a cylindrical head structure renowned for its small size, light weight, high strength, and large creepage distance. This design not only saves metal materials but also reduces line costs, making it economically viable and technologically advanced.

Types of Glass Insulators

• Standard Type: 40-550kN
• Pollution Resistant Type: 70-400kN
• Multi-Umbrella Type: 120-330kN
• Aerodynamic Type: 120-300kN
• Ground Wire Type

Technical Specifications

Huayao's glass insulators are manufactured in compliance with both GB and IEC standards. Our open-air profile toughened glass insulators boast noteworthy resistance to various environmental conditions and mechanical stress tests. Please refer to the table below for key technical parameters:

• Mechanical Failing Load: Up to 240kN
• Power Frequency Withstand Voltage: Dry - 60kV, Wet - 50kV
• Lightning Impulse Withstand Voltage: 95kV
• Puncture Withstand Voltage: 130kV

Quality Assurance

In compliance with standards like GB/T1001.1-2021, Huayao's products undergo rigorous quality checks, including pre-shipment inspections by reputed third parties like INTERTEK, SGS, and BV. Each product is tested for:

• Dimensional Verification
• Locking System Test
• Galvanized Layer Test
• Thermal Shock Test
• Mechanical Failing Load Test
• Power Frequency Puncture Withstand Test

Extensive Production Capabilities

Equipped with state-of-the-art machinery from Germany, Italy, and other countries, Huayao boasts an annual production capacity exceeding 6 million AC and DC glass insulators. Our products consistently demonstrate strong adaptability and high performance in various climates and terrains, from humid tropics to arid deserts and rugged mountains.

Contact Us

For more information or to place an order, please contact our sales team. Our products, backed by ISO9001 certification, are ready to meet your high voltage insulation needs efficiently and reliably.