Tank head covers are classified into socket weld head and blind weld head in terms of welding. They are used in various containers and equipment, such as storage tanks, heat exchangers, towers, reactors, boilers, and separation equipment.

The tank head is an indispensable and crucial component in pressure vessels across various industries, including petrochemical, nuclear, and food processing.

A tank head is a type of boiler component in pressure vessels. It is typically used at both ends of pressure vessels.