Chemical Vessels - Automatic Grade: Semi-automatic

Chemical vessel specifications include material of construction (e.g., stainless steel, mild steel), capacity (e.g., >10000 L), design pressure (e.g., >40 bar), and features like orientation, insulation, and temperature resistance. Other crucial specifications involve adhering to design codes like ASME, specifying joint efficiency, and providing a schematic drawing that details the vessel's geometry, nozzles, and supports.Material of Construction (MOC)Metals: Stainless steel (SS304, SS316, SS316L) or carbon steel (SA 516 Gr. 60/70, IS 2062) are common choices.Components: The specification should detail the MOC for all parts, including the main shell, dish ends, nozzles, supports, and gaskets.Mechanical and Structural SpecificationsCapacity: Ranges vary widely depending on the application, from smaller 500-1000 L units to over 10,000 L.Design Pressure: Can range from low pressure (0-10 bar) to high pressure (over 40 bar).Temperature Range: Specifications should include the maximum operating temperature, which can be up to \(300{\circ }C\) or higher, as noted in Aerolite Engineers.Dimensions: Vessel diameter and height are often customized to requirements.Design Code: Must specify the applicable design code, such as ASME Section VIII or specific IS codes.