Çimtaş

Signature Projects

Pressure Vessels

TCO

83 m tall Crude Stabilizer, which will be the tallest column in Tengiz Oil Field, and certainly one of the tallest in the world.

Project Information

  • Client: TCO (Tengizchevroil) and Fluor
  • End-User: TCO (TengizChevrOil)
  • Location: Kazakhstan
  • Design Code: ASME (Sec. VIII Div.1 & Div.2)
  • Completion:  2018 & 2019

Vessel Characteristics

  • 1 Crude Stabiliser, 1 Gasoline Splitter, 1 Mercaptan Extractor Plus, 1 Mercaptan Oxidizer, 4 Slug Catchers
  • Total weight of 4,957 t
  • Range of Vessels:
    • Weight: 623 t, 347 t, 372 t, 15 t and 900 t per piece
    • Length: 83 m, 53 m, 55 m, 15 m and 62 m
    • Int. Diameter: 6.5 m, 6 m, 4.5, 1.8 m and 6.1 m
    • Wall Thickness: 37 mm, 34 mm, 68 mm, 65 mm, 15 mm and 80 mm

Materials

  • SA 516 Gr.70N + Alloy 825 Weld Overlay Application
  • SA 516 Gr.70N (HIC)

Heaviest Vessel: Slug Catcher

(4 pcs / 900 ton / 6.1 m ID / 62 m Length / Wall Thickness = 80 mm)

Longest Vessel: Crude Stabiliser

(1 pc / 623 ton / 6.5 m ID / 83 m Length / Wall Thickness = 37 mm)

1

Crude Stabilizer

Quantity            : 1
Design Code      : ASME Sec. VIII Div.1
Dimensions       : ID 6.5 m x L 83 m
Shell/Head t      : 37 mm / 38 mm
Weight             : 623 t

2

Gasoline Splitter

Quantity           : 1
Design Code     : ASME Sec. VIII Div.1
Dimensions       : ID 6 m x L 53 m
Shell/Head t      : 34 mm / 35 mm
Weight             : 347 t

3

Mercaptan Extractor Plus

Quantity          : 1
Design Code    : ASME Sec. VIII Div.2
Dimensions      : ID 4.5 m x L 55 m
Shell/Head t     : 68 and 65 mm / 68, 65, 41 and 36 mm
Weight            : 372 t

TCO-Sevkiyat-2 Full

Slug Catcher

Quantity           : 4
Design Code     : ASME Sec. VIII Div.2
Dimensions       : ID 6.1 m × L 62 m
Shell/Head t      : 80 mm / 41 mm
Weight             : 900 t

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