
Enamel coating lines for enamel steel plates
This fully automated production system is designed for applying high-performance enamel coatings to steel plates used in appliances, architectural cladding, and industrial equipment.


This fully automated production system is designed for applying high-performance enamel coatings to steel plates used in appliances, architectural cladding, and industrial equipment. The line integrates precision grit blasting, electrostatic spray coating, and 850–900°C gas-fired curing ovens to create ultra-durable, corrosion-resistant surfaces with superior adhesion (ASTM D3359 certified).
Key features include AI-powered thickness control (0.2–1.5mm coating range) and real-time defect detection via hyperspectral imaging, ensuring flawless finishes for glossy, matte, or textured aesthetics. The modular design supports processing steel plates up to 3m x 1.5m, with a throughput of 600–800㎡/hour, ideal for batch or continuous production.
Equipped with IoT-enabled energy recovery, the system reduces natural gas consumption by 20% and maintains ±5°C oven uniformity. The enamel formulation meets FDA, EN 10209, and ISO 12944 standards, offering resistance to UV fading, chemicals, and temperatures up to 550°C. Applications range from oven interiors and dishwasher panels to decorative building façades.
An eco-conscious solution, it minimizes VOC emissions and water waste through closed-loop filtration. Boost productivity and product longevity for enameled steel components. Customizable for hybrid coatings (e.g., anti-fingerprint layers). Contact us for tailored configurations!