Square galvanized water tank is one of the water tank types with the longest application history and highest market penetration in the construction industry, assembled from standard hot-dip galvanized steel panels (2.5-4mm thickness, galvanizing amount ≥275g/m²), with food-grade anti-corrosion inner treatment.

【Assembly Structure Features】Standardized module design, uniform unit panel size (1000×1000mm); Fast on-site assembly (2 workers can complete 100m³ tank in 1-2 days); High-strength hot-dip galvanized bolts (grade 8.8, with spring washers); Food-grade NBR sealing strip, temperature range -40°C to +120°C; Flexible shape and capacity adjustment; Easy unit panel replacement, low maintenance cost.

【Inner Wall Anti-corrosion Requirements】Choose appropriate inner treatment based on water use: Domestic drinking water: food-grade solvent-free epoxy (≥200μm); Fire water: epoxy coal tar (≥400μm) or uncoated (per fire code); Industrial water: customized based on water quality pH and chemical composition.

【Specifications】Capacity: 5-5000m³; Plate thickness: 2.5-4mm; Galvanizing amount: ≥275g/m²; Working temperature: 0-60°C; Working pressure: atmospheric; Service life: 15-25 years (with regular maintenance).