Types of Tanks

    • Flat bottom cone roof tanks – from 500 BBLS to 300,000 BBLs
    • Flat bottom umbrella roof
    • Shovel Bottom (Sloping)
    • Open top tanks
    • Pontoon floating roof
    • Double deck floating roof
    • Internal Floating roof
    • Skirt supported cone bottom
    • Leg supported cone bottom
    • Thermal Energy Storage (TES)
    • Insulated tanks
    • Pressure  API-650 to 2- ½  PSI
    • Pressure API-620 to 14.7 PSI
    • Cone Bottom
      • Skirt supported
      • Column supported
  • Radial Cone
  • Foundations
    • Ringwall
    • Slab
    • Leak detection

Codes:

  • API-650
  • API-620
  • API-653 (repairs and retrofits)
  • AWWA
  • NFPA
  • ASHRAE

Flat Bottom

  • Structure supported cone roof  (Click Here)
  • Toroconical ( Knuckle)  (Click Here)
  • Elliptical (Click Here)
  • Self supporting
    • Cone (Click Here)
    • Dome (Umbrella) (Click Here)
  • Internal floating roof (Click Here)
  • External pontoon floating roof   (Click Here)
  • Double deck floating roof   (Click Here)
  • Gas Holders (Dry Seal)
  • Globoid
  • Standpipes
  • Terminals
  • Turnkey construction

Repairs and Retrofits

  • Bottom replacements
  • Partial shell replacements
  • Roof replacements
  • Structural replacements
  • Floating roof replacements
  • API-653 inspections and certification

TES Tanks

PT&C TES tanks Benefits include:

  • Lower Initial Capital Cost
  • Lower Operating Cost
  • Lower Maintenance Cost
  • Quick Payback
  • Flexibility
  • Environmental Sensitive
  • Reliability
  • Advantages Over Ice System
  • Improve Efficiencies for Turbine Air Systems

Materials :

Carbon Steel

Stainless Steel

  • 304/ 304L
  • 316/316L
  • Lean Duplex
  • Hastelloy