Used 50,000 Litre Pfaudler-Balfour Glass Lined Storage Vessel, 1996, bottom dish jacket, 5171mm tan to tan, 3350mm dia, hastelloy internal fittings, design pressure vessel 2.070 bar, jacket 3.5bar, design temp -25/200degC, s.g 1.50 design / 1.450 actual, 50mm of insulation, mat spec vessel shell & ends DIN 17102WStE285, lining blueglass 9119, 20,000v test.