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Stainless Steel Storage Tank ManufacturerA8体育-官网

Custom fabricated stainless steel storage tanksA8体育-官网

SFI has been a manufacturer of custom stainless steel storage tanks (above ground) 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
  • Various certifications and standards for design - API 650, API 620, UL-142, ASME, etc.
  • Materials of construction
  • Weld and material finishes
  • Single or double wall (with insulation)?
  • Heat transfer surfaces
  • Supports?(legs, lugs, skirts, saddles, flat pitched)
  • Manways and connections

Shop & field fabrication optionsA8体育-官网

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.

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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.

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Materials of ConstructionA8体育-官网

  • 300 Series Stainless Steel
  • Other nickel based?alloys including:
    • Hastelloy
    • Monel
    • Inconel
    • Duplex 2205

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Heating and CoolingA8体育-官网

  • Dimple jacket
  • Half pipe coil
  • Internal pipe

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Material FinishesA8体育-官网

  • 2B (cold rolled sheet)
  • Mill (HRAP)
  • Mechanical polish (from 50 to 10 Ra)
  • Mechanical polish plus Electropolish (from 30 to 10 Ra)

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Weld FinishesA8体育-官网

  • As Is
  • Scotch brite buffed
  • Mechanical grind (50 grit)
  • Mechanical polish (32 to 10 Ra)

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  • Legs
  • Lugs
  • Skirts
  • Saddles


Modifications and RepairsA8体育-官网

  • 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…

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