Air storage tank refers to a device specially used for storing gas. Air storage tanks are commonly used to store and transport gas.

According to different pressure levels, air storage tanks can be divided into:

• Ultra-high pressure storage tanks
• High-pressure storage tanks
• Medium-pressure storage tanks
• Low-pressure storage tanks

According to the different metal materials used, air storage tanks can be divided into:

• Stainless steel storage tanks
• Carbon steel storage tanks
• Alloy steel storage tanks

In urban gas supply projects, air storage tanks are used as container structures for storing gas. The function of the container is the same as that of the air storage tank, and it is also used in petroleum, chemical, and metallurgical industries.

Air storage tanks are devices specially used for storing gas, while also serving the role of stabilizing system pressure. Air storage tanks are commonly used to store and transport gas.

According to different pressure levels, air storage tanks can be divided into:

• High-pressure storage tanks
• Low-pressure storage tanks
• Atmospheric pressure storage tanks

According to different materials, air storage tanks can be divided into:

• Carbon steel storage tanks
• Low-alloy steel storage tanks
• Stainless steel storage tanks

Air storage tanks (pressure vessels) are generally composed of:

• Shell (cylinder)
• Heads (end caps)
• Flanges
• Nozzles
• Sealing elements
• Supports

In addition, they are equipped with safety devices, gauges, and internal components to fulfill different production process functions.