CYLINDRICAL CONCRETE TANK 1.8X1.8X2.3

The cylindrical concrete tank is a robust and durable structure designed for the storage and treatment of wastewater in residential, commercial, and industrial applications. Constructed from reinforced concrete, the tank has a diameter of 1.80 m and a height of 2.30 m, providing an approximate storage capacity of 5,850 liters. Its cylindrical shape ensures uniform distribution of internal and external pressures, enhancing structural stability and longevity. The tank is typically manufactured as a precast unit, allowing for efficient transportation and installation on site. It consists of thick concrete walls, a reinforced base slab, and a concrete cover slab fitted with access openings for inspection and maintenance. Internally, the tank may be divided into two chambers by a partition wall to improve wastewater treatment efficiency. Wastewater enters through the inlet pipe into the primary chamber, where heavier solids settle to form sludge and lighter materials rise to form a scum layer. The partially clarified effluent then flows into the secondary chamber for further settling and treatment. Treated wastewater exits through the outlet pipe and is discharged to a soakaway pit, leach field, or secondary treatment system. The concrete construction provides excellent resistance to corrosion, groundwater pressure, and environmental deterioration. Lifting hooks are often incorporated into the design to facilitate handling and placement during installation. The tank is engineered to be watertight, preventing leakage and contamination of surrounding soil and groundwater. Regular inspection and desludging help maintain optimal performance and extend the service life of the system. Due to its strength, durability, and low maintenance requirements, the cylindrical concrete tank is widely recognized as a reliable and cost-effective solution for long-term wastewater management.