750 bbl Coated Storage Tank
Tank features:
· Tank to be built & tested to API 12F Specs. Modified (Non-labeled)
· Tank diameter: 15’ – 6”
· Tank height: 24’ – 0”
· Floor: 1/4” thick.
· Tank Shell: 3/16” thick.
· Roof (1:12 slope) 1/4” thick. (Weak roof to shell joint – Not back welded)
· Nameplate & bracket.
· 24” x 36” manway c/w manway cover.
· 8” Enardo Std service 330 thief hatch Set @ 4 oz. Pressure/0.4 oz. Vacuum.
· 8” thief hatch extension (Argo fabricated).
· 4 – Lift lugs.
· 1 – Tail lug.
· Caged ladder.
· 4 – Hauling pads.
· Argo Standard service level gauge system c/w metric level gauge board.
· (1) Enviro Vault TM c/w doors. Pump Out connection and catadyne heater to be located inside of Enviro Vault TM
Nozzles:
· N1 – 4” 150# RFSO, Std c/ repad Spillover
· N2 – 3” 150# RFSO, Std c/ dbl flange Pump out w/ internal downcomer, ball valve, camlock connection & dustcap.
· N3 – 8” 150# RFSO, Std c/ gooseneck Vent
Internal Finish:
· Blast: SSPC-SP5 White Metal blast
· Coating: 20.0 – 40.0 mils of Enviroline 376 Epoxy.
External finish:
· Blast: SSPC-SP7 Brush blast.
· Insulation: 1-1/2” Spray urethane insulation & finished with two coats of Black Fire Retardant Sealer..
· Paint: All projection with 1.5 – 2.0 mils of Black Latex.
CatadyneHeater:
· CCCI Thermal 24” x 24” Catadyne Heater (16,000 btu/hr input)
· Natural gas regulators
· Grill Guard
· 100 % Safety Shut off valve
· Wired to code with 25’ starter cables (12 VDC)
· It is assumed that the fuel gas supply will be sweet, dry & 250 Psi maximum.
· Heat buffer plate
· 3” vent
· Heater located inside of Enviro Vault TM
Testing:
· Tank is to be air/soap leak tested to 8 oz. in accordance with API 12F.