SUS304 stainless steel water tank uses Japanese JIS standard SUS304 (equivalent to Chinese standard 0Cr18Ni9) stainless steel plate, containing 18% chromium and 9% nickel, with excellent corrosion resistance, heat resistance and hygiene performance.

【Material Features】SUS304 stainless steel has good resistance to chloride ions, fluoride ions in urban water; Mirror polished inner wall (Ra≤0.4μm), bacteria cannot adhere; No soluble substances, does not change water color, smell or taste; Complies with GB/T17219 and GB5749 national drinking water hygiene standards.

【Manufacturing Process】Laser cutting precision blanking; TIG argon arc welding with uniform beautiful welds; Post-weld pickling and passivation treatment; Surface drawing or mirror polishing; Pressure test (1.5x working pressure, 30 min hold) before delivery.

【Specifications】Plate thickness: 2-5mm; Capacity: 0.5-500m³; Working pressure: atmospheric; Working temperature: -10°C to +80°C; Service life: ≥30 years.