Storage tanks
Australian-Standard Zincalume Liquid Storage
Pre-fabricated, site-assembled tanks featuring a Zincalume outer shell and a multi-layered reinforced inner liner with a Metallocene contact layer. Engineered to AS 2304-2011 and AS/NZS standards for dependable, long-life liquid storage.
Request a Quote / EnquireThe SAGOSI Zincalume bolted steel tank is a pre-fabricated, site-assembled water storage tank built from Tata BlueScope Zincalume panels bolted over a multi-layered reinforced inner liner. Engineered to Australian Standard AS 2304-2011 and AS/NZS standards, it delivers dependable, long-life liquid storage for capacities from 10,000 litres to 30,00,000 litres (30 lakh litres). The zinc-aluminium alloy shell provides self-healing corrosion protection that performs exceptionally in coastal and humid Indian conditions.
Because the tank is bolted rather than welded, it is fully relocatable — it can be knocked down and reassembled at a new site — and tanks up to 100 KL are erected in just 3 to 4 days on a ring-beam foundation. With an engineered design life of 40 years and above and minimal maintenance, the Zincalume bolted panel tank is a proven, lower-lifecycle-cost alternative to RCC, FRP and welded steel water tanks for fire protection, potable water, raw water and industrial process storage.
| Tank Type | Bolted Panel Liner Tank, assembled at site |
|---|---|
| Outer Shell | Tata Bluescope - Zincalume Sheet |
| Inner Liner | Multi-layered reinforced PE liner, Metallocene contact layer |
| Design Standard | AS 2304-2011 / AS/NZS standards |
| Capacity Range | 10,000 litres to 30,00,000 litres |
| Installation Time | Up to 100 KL in 3 to 4 days |
| Design Life | 40+ years |
| Foundation | Ring beam design |
| Relocatable | Yes — knock-down and reassemble |
Standard Zincalume bolted panel liner tanks range from 10,000 litres up to 30,00,000 litres (30 lakh litres). Larger reservoir capacities can be engineered to project requirements.
Site assembly is rapid — a tank of up to 100 KL is typically erected in 3 to 4 days on a prepared ring-beam foundation, with no on-site welding or hot work.
These tanks carry an engineered design life of 40 years and above with minimal maintenance when specified and installed correctly, thanks to the self-healing Zincalume alloy shell and HDG fasteners.
Yes. Because the tank is bolted from prefabricated panels it can be knocked down and reassembled at a new site, and capacity can be expanded by adding rings or panels.
They are designed to Australian Standard AS 2304-2011 and AS/NZS standards, with FM-compatible configurations available for fire hydrant water storage duty.
Send us your capacity, site and process requirements — our engineering team will respond with a tailored proposal.
All products are designed and manufactured to recognised international standards including ISO, ANSI, ASME, IS, IEC and Australian Standards.
Every solution is engineered to the client's specific requirements — from concept and design through procurement, fabrication and installation.
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A dedicated HSSE policy is enforced across all operations, ensuring safe working environments at every stage of a project.