Storage Tanks
API 650 / API 620 compliant storage tanks for bulk liquids, chemicals, fuels, and cryogenic products. From small site tanks to large terminal tankage, BSW delivers quality at scale.
Built to Store, Built to Last
BSW Engineering fabricates storage tanks to API, ASME, and site-specific standards for the oil & gas, mining, water, and chemical industries. Our in-house design team optimises each tank for structural integrity, capacity, and environmental compliance.
From corrosion-resistant linings and cathodic protection to secondary containment bunding and venting systems, we integrate every engineering detail required for safe, long-life operation.
Tank Types & Configurations
Fixed Roof Tanks
Cone or dome roof tanks for non-volatile liquids, water, diesel, and chemical storage with full corrosion protection.
Floating Roof Tanks
External and internal floating roof tanks minimising vapour emissions for crude oil, refined products, and volatile chemicals.
Elevated Storage Tanks
Elevated steel tanks for gravity-fed water supply, fire suppression systems, and process water distribution.
Cryogenic Tanks
Vacuum-insulated double-wall cryogenic storage for LNG, LPG, liquid nitrogen, and liquid oxygen applications.
Bunded Storage Systems
Single and double-wall bunded tanks with leak detection for hazardous chemical and fuel storage compliance.
GRP Fibre Tanks
Corrosion-resistant glass-reinforced plastic tanks ideal for aggressive chemicals, acids, and alkalis storage.
Technical Specifications
Inspection & Testing
- Hydrostatic water testing to API and client requirements
- Holiday / spark testing for internal and external coatings
- Weld inspection — visual, dye penetrant, and ultrasonic
- Dimensional survey and settlement monitoring
- Cathodic protection design and installation
- Third-party certification inspection available
- Full as-built documentation and material certificates
Industries & Applications
Crude oil, refined fuel products, produced water storage
Process water, acid leach solution, reagent storage tanks
Potable water storage, chemical dosing, sludge holding tanks
Fertiliser storage, irrigation water, crop chemical tanks
Solvent, feedstock, intermediate chemical bulk storage
Emergency fuel reserves, potable water, disaster relief storage
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Would You Like To Start A Project With Us?
For more information send an email to sales@bswengineering.com. Our experts are ready to design the perfect solution for your needs.