What Is a Pressure Vessel?
A pressure vessel is a container designed to hold gases or liquids at a pressure substantially different from the ambient pressure.
Operating on principles of sealing, pressure resistance, corrosion resistance, and thermal resistance, pressure vessels must be sealed effectively to prevent leakage and withstand the pressure and characteristics of the stored substances. They are utilized across various industries, including chemical, food, pharmaceutical, energy, construction, and even in household applications.
Structurally, a pressure vessel comprises a body, cover, valve, and fittings, marked by its high strength and durability. Safety assurance involves selecting the appropriate vessel and adhering to manufacturing, usage, and storage regulations. Key considerations when choosing a pressure vessel include pressure resistance, corrosion resistance, thermal resistance, safety precautions, and compliance with regulations.