304 Stainless Steel Square Custom Water Tank Large Capacity Zero Leakage for Fire Domestic Agricultural Industrial Water Storage

304 Stainless Steel Square Custom Water Tank Large Capacity Zero Leakage for Fire Domestic Agricultural Industrial Water Storage. Food-grade SUS304 / SUS316L stainless steel. Non-toxic, no harmful leaching, no secondary water pollution. Smooth non-porous interior is hygienic, easy to clean, and safe for potable water storage. Full TIG (argon arc) welding provides a completely sealed structure with no leakage points. Weld seams are stress-free designed for long-term water-tight performance. CNC-pressed convex panels increase rigidity; internal stainless steel tie rods distribute pressure evenly. Panel thickness,customizable per capacity and water pressure. Modular panel design enables any capacity from 1m3to thousands of m 3. Site-assembled for quick installation in confined spaces; expandable and relocatable. Natural corrosion and rust resistance. Service life exceeds 30 years with proper maintenance. UV-resistant and weatherproof for outdoor use. Wide applications : potable water for homes/hotels/hospitals, fire fighting storage, agriculture & livestock, industrial process water, construction sites, and rainwater harvesting.