Tank Shell – Nymölla, Sweden

Location: Nymölla – Stora Enso, Sweden
Year of implementation: 2022
Customer: Bilfinger AB
Tank height: Variable heights depending on the unit
Tank diameter: Variable diameters depending on the unit
Roofing material: For details, see “Additional information”
Mantel material: For details, see “Additional information”

Additional information:

Blowtank DIA – 3 200 mm
Height – 19 500 mm
Insulation Paroc Pro Pipe Slab 100, 2×80 mm and covered with smooth aluminum sheet 1.0 mm. The bottom inside the skirt is insulated with foil-covered wire mat type Paroc Pro Wired mat 80 Alucoat (2×80 mm).

Reactor DIA – 3 800 mm
Height – 36 300 mm
Insulation Paroc Pro Pipe Slab 100, 2×80 mm and covered with smooth aluminum sheet 1.0 mm. The bottom inside the skirt is insulated with foil-covered wire mat type Paroc Pro Wired mat 80 Alucoat (2×80 mm).

MC Tower DIA – 13 000 mm
Height – 21 500 mm
Mantle insulated with 2×80 mm Paroc Pro Slab 35 (density 35 kg/m3). Surface covering TP 20 AL 0.7 mm.
The bottom inside the MC tower skirt is insulated with foil-covered wire mat type Paroc Pro Wired mat 80 Alucoat (2×80 mm).
The roof was insulated with Paroc Pro Roof Slab 100 + 80 mm 20 kPa + 20 mm 80 kPa. Total insulation thickness 200 mm as the beams build 180 mm. Surface cladding double-folded aluminum smooth plate 1.0 mm.

P Filtrate DIA – 6 010 mm
Height – 11 700 mm
Mantle insulated with 2×80 mm Paroc Pro Slab 35 (density 35 kg/m3) or equivalent. Surface covering TP 20 AL 0.7 mm.
The bottom inside the P filtrate skirt is insulated with foil-covered wire mat type Paroc Pro Wired mat 80 Alucoat or equivalent (2×80 mm).
The roof is insulated with Paroc Pro Roof Slab 100 + 80 mm 20 kPa + 20 mm 80 kPa. Total insulation thickness 200 mm as the beams build 180 mm. Surface cladding double-folded aluminum smooth plate 1.0 mm.

VTG Filtrate DIA – 12 312 mm
Height – 11 845 mm
Mantle insulated with 2×80 mm Paroc Pro Slab 35 (density 35 kg/m3). Surface covering TP 20 AL 0.7 mm.
The bottom inside the VTG filtrate skirt is insulated with foil-covered wire mat type Paroc Pro Wired mat 80 Alucoat (2×80 mm).
The roof was insulated with Paroc Pro Roof Slab 100 + 80 mm 20 kPa + 20 mm 80 kPa. Total insulation thickness 200 mm as the beams build 180 mm. Surface cladding double-folded aluminum smooth plate 1.0 mm.

Wash Press DIA – 5 110 mm
Height – 4 200 mm
Mantle insulated with 2×80 mm Paroc Pro Slab 35 or equivalent. Surface covering TP 20 AL 0.7 mm.

Our scope also included all flashings relating to pipe connections, pipe supports, manholes, outlets, etc.