96" OD x 30' horizontal 3-phase firetube treater by Sivalls (2011, CRN V2198.234), 75 psig MAWP @ 230°F, skid-mounted on a 10' x 40' skid with a 10' x 10' heated building and instrument enclosure. Packaged by Aspire. Disconnected, Stettler, AB.

96" OD x 30'-0" S/S Horizontal 3-Phase Firetube Treater – Sivalls, 2011, Skidded & Housed

VESSEL (per ASME U-1A data report and nameplate)

- Manufacturer: Sivalls, Inc. (Odessa, TX); built to ASME Section VIII, Div. 1 (2010 edition), U-stamped

- Serial No. 119055; National Board No. 17128; CRN V2198.234; year built 2011

- Size: 96" OD x 30'-0" seam-to-seam, horizontal

- MAWP: 75 psig @ 230°F; MDMT: -20°F @ 75 psig; hydrostatic test: 98 psig

- Shell: SA-516-70N, 0.3125" nominal; heads: SA-516-70 F&D, 0.4375" min.; corrosion allowance 0.0"

- Supports: welded saddles; two 18" manways

FIRETUBE (separate U-1A data report)

- Sivalls serial no. 119056, National Board No. 17129, CRN V2198.234, 2011

- 24" OD SA-106-B, 0.500" wall, 42'-6 5/8" E/E; rated 75 psig external @ 300°F; MDMT -20°F; bolted into vessel shell

- Firetube burner duty as listed: 2.6 MMBTU/hr; free-standing exhaust stack and burner/flame-arrestor assembly at the fire end

CONNECTIONS (per as-built P&ID / piping plan)

- Inlet: 6" CL150 RF

- Gas outlet: 3" CL150 RF

- Oil outlet: 3" CL150 RF

- Water outlet: 3" CL150 RF

- Drain: 3" CL150 RF

- PSV: 4" CL150 RF outlet, set at 75 psig

- Fuel gas supply: 1" NPT

- Vessel U-1A nozzle summary: 6" inlet, three outlets (1 x 3", 2 x 4"), 3" drain, 2 x 3" and 7 misc. RFSO 150# nozzles, 1/2", 1" and 1-1/2" 3000# couplings

PACKAGE

- Packaged 2012 (as-built P&ID, piping plan and skid drawings included)

- Skid: 10'-0" W x 40'-0" L, W10 x 49# / W12 x 45# main beams

- Building: 10'-0" x 10'-0" at the controls end with 36" x 84" man-door and window; building heater (24" x 24" catalytic, natural gas, 12 V DC start)

- Instrument enclosure along the vessel; fuel gas scrubber (6 5/8" OD x 2'-0", 285 psig MAWP) with fuel-gas regulation, TCV, SDV and BMS; level controllers, interface and oil/water dump valves, gas back-pressure valve, meter (FE) on gas outlet

- Vessel and firetube end insulated with aluminum cladding

CONDITION & STATUS

- Used, good condition (PASC B); disconnected; located near Stettler, AB

- Documents available: vessel and firetube ASME U-1A data reports, 3-phase P&ID, piping plan, skid plan

BUYER NOTES

- Vessel is registered under CRN V2198.234; confirm Alberta registration status with ABSA for your jurisdiction before re-installation.

- The U-1A is marked "not for lethal service" with 0.0" corrosion allowance; confirm suitability for your H2S content and fluids.

- Burner, BMS and valve trim are as installed; a pre-commissioning inspection and PSV re-certification are recommended.