Custom Fabricated Stainless Steel Storage Tanks
SFI has been a manufacturer of custom above ground storage tanks since 1985. Our storage tanks are built to meet customer specifications and range in capacity from one gallon to over 600,000 gallons.
Because we serve a diverse group of industries, we offer a variety of options to meet customer requirements, such as:
Shop or field fabrication
Materials of construction
Material and weld finishes
Single or double wall construction
Heat transfer surfaces
Supports
Manways and connections
And more…
SHOP & FIELD FABRICATION OPTIONS
SFI storage tanks are built in either our shop in Springfield, Missouri or on-site at customer facilities. Factors such as tank size, vessel location (on the grounds or inside the plant) and scheduling determine whether vessels are better suited for shop or field fabrication.
Click here for more information about shop and field fabrication.
MATERIALS OF CONSTRUCTION
300 Series Stainless Steel
Other nickel based alloys including:
Hastelloy
Monel
Inconel
Duplex 2205
HEATING AND COOLING
Dimple jacket
Half pipe coil
Internal pipe
MATERIAL FINISHES
2B (cold rolled sheet)
Mill (HRAP)
Mechanical polish (from 50 to 10 Ra)
Mechanical polish plus Electropolish (from 30 to 10 Ra)
WELD FINISHES
As Is
Scotch brite buffed
Mechanical grind (50 grit)
Mechanical polish (32 to 10 Ra)
Click here for more information.
SUPPORTS
Legs
Lugs
Skirts
Saddles
MODIFICATIONS AND REPAIRS
Inspection services
Make repairs as required or replace if necessary
Add or replace fittings
Replace damaged top and sidewall
Replace manways
Ladders, platforms and handrails
and more…
CERTIFICATIONS
SFI utilizes various standards to ensure your product is built to the highest quality possible.
We hold the following certificates:
ASME “U” certification
National Board “R” certification
Other standards are utilized as required.
