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Copper Foil Industry

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On-Site Working Conditions Diagram

Covna's Industry Advantages
High Precision Control
Covna valves use high-precision flow and pressure control technology to ensure that each process step in copper foil production is precisely controlled, reducing production fluctuations. The precision control error of Covna valves can be as low as ±0.1%, greatly improving the quality and consistency of copper foil and avoiding product defects caused by unstable flow. 
 
 
Corrosion Resistance
During copper foil production, valves often come into contact with corrosive chemicals. Covna valves are made from advanced stainless steel and alloy materials to ensure long-term corrosion resistance. In real-world applications, the service life of Covna valves is extended by more than 40% in corrosive environments, significantly reducing replacement frequency and maintenance costs while ensuring production continuity and stability.
High Temperature Resistance
Copper foil production often involves high-temperature processes. Covna valves are made from high-temperature-resistant materials, capable of operating stably in environments up to 350°C. After rigorous high-temperature tests, Covna valves perform excellently under such conditions, effectively preventing deformation or performance degradation due to heat, ensuring reliability in high-temperature operations.
Easy Maintenance
Covna valves have a simple design, requiring low maintenance, which helps reduce downtime. Their modular design allows for quicker replacement and repair of damaged components without the need to disassemble the entire unit. Studies show that copper foil production lines using Covna valves experience over 25% reduction in downtime, thus improving production efficiency and extending equipment lifespan.

Related Industrial Valves For Your Project

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Valves lack precision, affecting copper foil quality
Covna valves provide high-precision flow and pressure control, ensuring consistent copper foil quality. During production, the precision error of the valves is controlled within ±0.1%, greatly improving product pass rates.
Valves have a short lifespan in corrosive media
Covna valves use corrosion-resistant materials such as stainless steel and alloys to ensure long-term stability in highly corrosive environments. Compared to traditional valves, Covna valves offer 40% higher corrosion resistance, significantly extending service life and reducing maintenance needs.
Valves are prone to damage in high-temperature environments
Covna valves are made from high-temperature-resistant materials that can operate stably in high-temperature environments, preventing damage or performance degradation. In the high-temperature copper foil production process, Covna valves can maintain stable operation for over 5000 hours, meeting the needs of high-temperature operations.
Valve maintenance is complex and affects production
Covna valves have a simple design that reduces maintenance difficulty. The modular design allows for easy replacement of parts, reducing downtime. Using Covna valves, production lines experience 30% less maintenance time, increasing overall production efficiency.
Contact
  +86-17317982006
  +86-17317982006
  sales@covnav.com
  sales@covnav.com
 Longchang Micro-Changyuan, Dongcheng District Dongguan City, China
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