begg cousland

Process Equipment

Tower Linings – Corrosion Resistant

Tower Linings – Corrosion Resistant / Acid Proof Brick / Refractory Brick / Bund Linings

Begg Cousland Envirotec have worked for many years with Pacific Refractories in India, to provide ceramic brick tower linings for Sulphuric Acid plant duty. We are able to partner with them to provide a complete tower supply with all internals (packing support, packing, acid distributor, filters)

Al2O3

SiO2

Fe2O3

Na2O / K2O

23%

70%

1.0%

< 2%

Bulk Density (BD)

2.2 g/cm3

Water Absorption

≤ 4 % Wt.

Apparent Porosity (Po)

≤ 9 % Vol.

Cold Crushing Strength (CCS)

≥ 500 kg/cm2

Flexural Strength

≥ 70 kg/cm2

Acid Solubility

≤ 1.5 % mass

Thermal Expansion (linear) at 1000 oC

0.55%

Dimensional Tolerance for sizes < 150 mm

                                            for sizes > 150 mm                                

±1.5mm

±1%

Warpage of the largest size

±1%

In addition, Pacific Refractories supply and give installation supervision outside India for refractory brick linings and bunded area linings to provide acid corrosion protection.

Brick 1Brick 2

Absorbing Tower Brick Lining with Self-Supporting Ceramic Dome Packing Support:

12 19 21

Refractory Brick Linings:

3 8

Corrosion Resistant Bund Linings:

23