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[Case Study] Reducing Maintenance Load for High-Temperature Hydrofluoric Acid Transfer Pumps

Troubles such as liquid leakage have been resolved! Introducing a case study from a steel manufacturer.

At the steel manufacturer, high-temperature nitric acid is being transported within the steelworks. Traditionally, PFA-lined pumps were used, but there were issues such as "the lining peeling off or pinholes opening due to temperature and pressure changes, leading to corrosion of the pump and liquid leakage." For solutions to the challenges and requests, please download and view the PDF materials. 【Customer's Challenges and Requests】 ■ The lining peels off or pinholes open due to temperature and pressure changes, causing the pump to corrode and liquid to leak. ■ The structure of the mechanical seal is complex and requires considerable adjustment. ■ Wear and liquid leakage frequently occur due to slurry retention. ■ The maintenance burden is significant. *For more details, please refer to the PDF materials or feel free to contact us.