China Acid Pickling Tank Suppliers - Durable PPH Material and Advanced Factory Design for Optimal Performance
Pre-Heating Tank
Acid Pickling Tank
Rinse Water Tank
Frequently Asked Questions
The Pre-Heating Tank body, internal heat exchange pipes, and reinforcing plates are fabricated from high-grade SUS304 stainless steel to ensure durability and thermal efficiency.
PPH (Polypropylene Homopolymer) provides superior chemical corrosion resistance against aggressive acid and rinse solutions, extending the operational lifespan of the tanks.
The tanks feature an external welded steel structure coated with epoxy paint, combined with PPH welded protective plates and bottom PPH grid boards to provide rigid support under heavy load conditions.
Rock wool insulation covered with SUS304 / 0.3t stainless steel plate is utilized for pipes, steam lines, and condensate handling temperatures exceeding 80 ℃.
The systems include automatic heating valves, loop pumps, graphite heat exchangers, vibration units, acid screening programs, and complete instrumentation for monitoring and control.





