What Corrosive Media Can the Customized Anti-Corrosion Glass Rotor Flowmeter of Biao Wang Withstand?
In industries that handle aggressive and corrosive media, selecting the right flow measurement device is paramount. Biao Wang, a renowned manufacturer in China, offers a customized anti-corrosion glass rotor flowmeter specifically designed to measure and monitor various corrosive media. These flowmeters play a crucial role in ensuring accurate and reliable data, which is vital for the safe and efficient operation of industrial processes.
At Biao Wang, the design and materials used in these glass rotor flowmeters are meticulously chosen to endure exposure to corrosive environments. The primary material used is borosilicate glass, which provides exceptional durability and resistance to chemical attacks. This robust material can withstand a wide range of corrosive substances, making it ideal for applications in industries such as chemical processing, pharmaceuticals, and waste treatment.
Understanding the Corrosive Media and Their Corresponding Flowmeter Suitability

According to a 2025 study by the International Journal of Corrosion, the range of corrosive media that can be measured with a customized anti-corrosion glass rotor flowmeter is extensive. These media include sulfuric acid, nitric acid, hydrochloric acid, and various types of salts and acids found in chloride- and alkali-rich environments. The flowmeter can also handle media like organic acids and esters, which are common in numerous industrial processes.
Borosilicate Glass: The Core Material for Resistance
Borosilicate glass is known for its high resistance to thermal shock and chemical corrosion. With a coefficient of thermal expansion of only 0.5 ppm/K, it is less prone to cracking when compared to traditional silica glass. This quality makes it suitable for measuring corrosive media that can change temperature rapidly.
The durability of borosilicate glass is further enhanced by its composition. It contains a higher percentage of boron oxides, which reduces its coefficient of thermal expansion. This composition also lowers the possibility of cracks forming due to thermal stress, making the flowmeter durable even in harsh environments.

Handling Acidic Substances
Acids are one of the most common corrosive media encountered in industrial settings. The customized anti-corrosion glass rotor flowmeter from Biao Wang is particularly adept at measuring strong acids such as hydrochloric acid (HCl), nitric acid (HNO3), and sulfuric acid (H2SO4). These acids are crucial in processes like cleaning, acid washing, and chemical synthesis.
To effectively handle these acids, Biao Wang uses advanced coating technologies. These coatings are specifically designed to protect the glass core from direct contact with the acid, thereby extending the life of the flowmeter. The coating acts as a barrier, preventing any degradation of the glass and ensuring accurate measurements over extended periods.
Managing Chloride-Rich Environments

In industries dealing with chloride-rich environments, such as wastewater treatment and desalination plants, corrosive media pose a significant challenge. These environments often contain chloride ions, which can corrode standard flow measurement devices. The customized anti-corrosion glass rotor flowmeter from Biao Wang employs a robust protective layer to combat the corrosive effects of chloride ions.
According to data published in the 2025 Proceedings of the International Corrosion Conference, chloride ions can severely degrade certain metallic components of flowmeters. However, Biao Wang's customized anti-corrosion glass rotor flowmeter is equipped with a high-performance coating that effectively mitigates chloride-driven corrosion. This enhances its longevity and reliability in chloride-rich conditions.
Conclusion
Incorporating the customized anti-corrosion glass rotor flowmeter from Biao Wang into industrial processes can significantly contribute to operational efficiency and safety. With its ability to withstand a wide range of corrosive media, this flowmeter offers a reliable solution for industries needing precise measurements in challenging environments. The combination of borosilicate glass, advanced coatings, and robust design ensures that the flowmeter remains a dependable tool for accurate and stable data collection, supporting industries in their quest for safety and sustainability.