1) CARBON STEEL TANKS. We were one of the first in India to make underground storage tanks for auto LPG and have made about 160 tanks so far. All these tanks were for oil companies, as well as for other operators we have made storages for all the above products plus carbon dioxide, wherein the pressures were upto 35kg. and thicknesses upto 32mm. Ethylene dioxide tanks made by us were special category tanks with limpet coils, glasswool insulation, and lightly Resin bonded mattresses.
very large number of Ethylene Oxide tanks were also made by us, which were a specialized tank class, and the internal wall was metalized with molten Aluminum.