Pressure Vessel
An SS (stainless steel) pressure vessel is a container made of stainless steel designed to hold liquids or gases at pressures significantly above the ambient pressure.
These vessels are valued for their durability, corrosion resistance, and hygienic properties, making them crucial in industries like chemical, pharmaceutical, food and beverage, and oil and gas. Common materials include SS 304 and SS 316 grades, and specifications include capacity, maximum design pressure, and temperature.
A Pressure Vessel is a robust container designed to hold gases or liquids at high pressure safely. It ensures safe storage and controlled release of pressurized fluids in various industrial processes. Pressure vessels are widely used in chemical, pharmaceutical, petrochemical, oil & gas, and food & beverage industries, where maintaining process integrity and safety is critical.
Types:
Pressure vessels are available in multiple designs, including horizontal, vertical, and cylindrical configurations. They can be tailored for specific pressure ratings, volume capacities, and operating conditions, and can be customized with accessories such as nozzles, manways, vents, and safety relief valves.
Construction:
Manufactured from high-quality stainless steel (S.S. 304, 316, 316L) or carbon steel, pressure vessels are engineered to withstand high pressures and extreme temperatures. The vessel body is typically fabricated from welded plates and reinforced with flanges, stiffeners, and supports as required. All pressure vessels undergo stringent testing, including hydrostatic and pneumatic tests, to ensure compliance with industry standards.
Operation:
The liquid or gas enters the vessel through an inlet, and the internal pressure is maintained within the specified limits by the vessel design and safety devices. The pressure vessel can operate under continuous or batch processes, providing safe containment and controlled discharge of fluids. Optional features include insulation, jackets for heating or cooling, and pressure monitoring instruments for enhanced process control.