🏗️ 1. Duplex Stainless Steel Construction

Uses advanced duplex steel (ferrite + austenite phases ≈50% each) for superior strength and corrosion resistance. This combines the toughness of austenitic steel with the chloride resistance of ferritic steel, ideal for harsh kitchen environments 13.

⚙️ 2. Dual-Cast Manufacturing Process

Integrates casting + precision forming to eliminate seams and joints, reducing bacterial buildup and enhancing structural integrity. The process ensures uniform phase distribution for consistent performance 2.

🌊 3. Enhanced Corrosion Resistance

High PREN (Pitting Resistance Equivalent >40) due to optimal chromium (26–28%), molybdenum (1.5–6%), and nitrogen (0.4–0.6%) content. Resists pitting/crevice corrosion in saltwater, acidic foods, and cleaning agents 13.

💪 4. Superior Mechanical Strength

Yield strength ≥550 MPa and tensile strength ≥750 MPa—exceeding standard sinks by 2×. Withstands heavy pots, impacts, and thermal shocks without deformation 2.

🧼 5. Hygienic & Easy Maintenance

Seamless design with rounded corners prevents debris accumulation. Passivates naturally to form a self-repairing oxide layer, reducing biofilm risk 3.

🔇 6. Noise-Reduction Technology

Integrated sound-dampening pads (≈5mm thickness) and undercoating lower noise by 40% during use, validated by acoustic testing 3.

🛠️ 7. Precision Phase Balance Control

Post-casting nitrogen-assisted controlled cooling maintains 45–55% austenite-ferrite balance, preventing σ-phase brittleness and ensuring weldability 2.

📏 8. Ergonomic Double-Bowl Design

Asymmetric bowls (main: 60% depth, secondary: 40%) with sloped drainage grooves. Supports simultaneous washing/soaking workflows 3.

🌡️ 9. Thermal Stability

Withstands -20°C to 300°C without warping or cracking. Compatible with boiling water and frozen items 1.

🌐 10. Certifications & Customization

Complies with NSF/CE standards. Offers OEM services for size/thickness adjustments (e.g., 16–18 gauge), drain positions, and logo engraving (MOQ: 16 units) 1.