Sunnik stainless-steel water storage tank

Stainless Steel Water Tank

We offer top-notch stainless steel water tanks crafted from 316 and 304 stainless steel in Singapore, Cambodia, Philippines, and across Asia. These tanks are ideal for both residential water storage and fire protection.

Non-Potable Water Storage

SS304 pressed steel tanks, typically installed outdoors, serve various purposes:

  • Sprinkler water tanks
  • Hosereel water tanks
  • Fire water tanks

Key features of SS304 tanks:

  • Resistant to corrosion from various chemicals
  • Suitable for general liquid storage and fresh water environments
  • Cost-effective option, but more prone to oxidation over time compared to SS316

Potable Water Storage

SS316 water tanks are ideal for storing drinking water in various settings:

  • Residential buildings
  • Industrial facilities
  • Commercial structures

Advantages of SS316 tanks:

  • Superior hygienic properties
  • Meets food processing industry standards
  • Enhanced corrosion resistance due to high molybdenum content
  • Ideal for harsh environments like seawater treatment plants

3D model of stainless steel water storage tank

Advantages of

Stainless-Steel Water Tanks

Lower Lifecycle Cost

Stainless steel water tanks may cost more initially, but their longer lifespan and minimal maintenance reduce the total cost of ownership. The strength of steel allows for thinner, lighter panels, lowering transportation and construction costs. Without the need for protective coatings, issues like scratching, peeling paint, or degrading coatings are eliminated.

Superior Durability and Longevity

Unlike concrete tanks that can crack or leak due to environmental changes, stainless steel tanks maintain structural integrity. Their strength and flexibility resist damage from temperature fluctuations and moisture, reducing the need for costly repairs or replacements.

Hygienic and Safe Water Storage

Stainless steel is the most sanitary material for water containment, preventing bacteria, mold, and algae growth. Its ultra-smooth surface ensures clean, safe drinking water, unlike plastic or concrete tanks that can harbor contaminants or leach harmful substances.

Environmental Sustainability and Recyclability

Stainless steel is eco-friendly, made from 60-70% recycled material without quality loss. Its production is energy-efficient, minimizing carbon footprint. Being recyclable and non-toxic, it supports sustainability and zero-waste initiatives.

Weather and UV Resistance

Designed to withstand various weather conditions, stainless steel tanks resist cracking, freezing, rusting, and harmful UV rays. This durability ensures the stored water remains safe and the tank performs reliably in any climate.

Easy Maintenance and Cleaning

These stainless steel tanks require little to no maintenance for up to 10 years. The non-porous, smooth surface prevents sludge and mold accumulation, making cleaning simple—just a pressure wash with water keeps them in optimal condition.

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Choose us for high-quality, safe, and reliable water storage solutions, backed by expert advice and tailored support to meet your specific needs