Engineered for excellence in the most demanding power transmission environments.
In the era of Global Decarbonization and the rapid expansion of Renewable Energy Systems, the demand for high-performance transmission components has reached an all-time high. The U160BM 160kN Disc Glass Suspension Insulator stands as the backbone of high-voltage (HV) and ultra-high-voltage (UHV) power lines, offering unparalleled mechanical strength and dielectric reliability.
As a leading China U160BM Manufacturer, we recognize that semantic search in the power industry focuses on more than just "products." It is about Energy Security, Supply Chain Resilience, and Total Cost of Ownership (TCO). Our U160BM series is designed according to IEC 60305, 60383, and 60120 standards, ensuring seamless integration into global power grids from Europe to Southeast Asia.
Supporting the upgrade of legacy systems to smart grids with higher load-bearing capacity.
Recyclable toughened glass material contributes to a circular economy in utility infrastructure.
Driving the expansion of cross-border power interconnectivity and high-voltage DC (HVDC) links.
Exceeding international safety thresholds for mechanical failing loads and electrical flashover.
International EPC (Engineering, Procurement, and Construction) contractors are shifting their focus toward Predictive Maintenance and Material Longevity. Procurement departments in the Middle East, South America, and Africa are increasingly looking for Chinese partners who can provide:
Our Jiangxi-based facility, Jiangxi QOCI Electric Co. Ltd, addresses these needs through vertically integrated production, ensuring that every U160BM insulator meets the rigorous electromechanical failing load requirements of 160kN.
How our advanced manufacturing ecosystem ensures stability in a volatile global market.
Utilization of high-precision forming presses to ensure uniform glass density and thickness in U160BM units.
Energy-efficient total oxygen kilns provide consistent heating, reducing internal stress in toughened glass.
In-house laboratories for steep-front wave and puncture tests, ensuring zero-defect delivery.
Strategic location in Jiangxi Industrial Park allows for rapid transit to major Chinese ports for global shipping.
Founded in Dec. 2002, with registered capital of 508 million Yuan. The Corporation is located at Industrial Park, Luxi County, Pingxiang, Jiangxi Province, covering area of 100 mu. We serve the world-class power grid with dedication, actively participating in the construction of green energy.
Our products are engineered for localized challenges, from desert sands to saline mists.
U160BM with Anti-Pollution profiles prevents salt-fog flashover in maritime environments.
High mechanical failing load capacity (160kN) handles long-span cables in rugged altitudes.
Self-cleaning aerodynamic designs shed industrial dust and chemical pollutants efficiently.
Open profile designs avoid sand accumulation, preserving dielectric integrity during storms.
Technical specifications for varied atmospheric conditions.
Leakage distance exceeds IEC 60305. Features shallow, well-spaced ribs for effective self-cleaning by wind or rain.
Long, widely-spaced under-ribs avoid arc bridging. Leakage distance/spacing ratio around 3.2. Ideal for coastal areas.
Key component for UHV lines. Three layers of umbrella discs provide longer creepage distance and stable performance.
Minimizes leaking currents in heavy pollution areas. Eliminates the need for regular cleaning while maintaining glass reliability.
Validated by international standards and world-class partners.
As the global energy transition accelerates, QOCI Electric showcases the importance of electricity and renewable energy storage...
Having withstood extreme environmental conditions including icing and earthquakes, China’s insulator industry has reached peak maturity...
Join JIANGXI QOCI ELECTRIC CO., LTD at the powerhouse of power and energy events to explore the next generation of UHV insulators...
Critical information for procurement officers and electrical engineers.
