OPEKS ENERGOSYSTEMY won the tender and delivered four storage tanks for the refrigeration system of the data center of a large enterprise. The tanks are designed for storing ice water containing propylene glycol. The volume of each tank was 7500 l, the working pressure is PN10 (PN10), the body of the tanks, including all branch pipes, is made of AISI304 stainless steel. The storage tanks are completely insulated with anti-condensation insulation, 100 mm thick, tightly fitting to the tank surface. These products were made to order, according to the overall dimensions and the customer's sketch, and were shipped within the strictly agreed delivery time. OPEKS ENERGOSYSTEMY regularly supplies storage tanks, containers, indirect heating boilers with a volume of 100 to 10,000 liters for various tasks in cold supply and heat supply.