Workpieces are rinsed via tunnel spray nozzles for cleaning, degreasing, derusting, and phosphating. In full-spray mode, the solution is pumped to form a mist at 0.1–0.2 MPa, then applied to the workpiece to achieve the required treatment effect.

Efficient removal of oil, rust, and scale

Improves coating adhesion and corrosion resistance

Modular design for flexible line configuration

Manual, semi-automatic, or fully automated operation