The structure of flat bottom tank valve mainly includes the following parts:
Valve body: The valve body is the main part of the valve, which is used to contain fluid and support other components. The valve body is usually made of high-strength, corrosion-resistant materials to adapt to various complex working conditions.
Valve flap (or diaphragm): This is a key component of the valve, which is used to control the flow of fluid. The material and shape design of the valve flap have an important impact on the sealing performance and flow control ability of the valve.
Valve stem: Connects the valve flap and the operating mechanism, and controls the opening and closing of the valve flap by rotating or lifting the valve stem.
Seal: Used to ensure the sealing performance of the valve in the closed state to prevent fluid leakage. Seals are usually made of elastic materials, such as rubber, polytetrafluoroethylene, etc.
Operating mechanism: Components used to manually operate the valve, such as handwheels, handles, etc. The design of the operating mechanism should be convenient for users to perform daily operations and maintenance.