Understand The Application Conditions And Operation Of Fluorine-lined Gate Valves
We all know that there are differences between different things, even if they look very similar, and the same fact applies to the type of valve. Lined Gate Valve is not uncommon in people's lives. Understanding the application conditions and operation of fluorine-lined gate valves can amplify the effect of people's installation and use.
Fluorine-lined gate valves are generally used to open and close to cut off the flow of media. When installed, they should be placed on horizontal pipes and ensure that the valve stem is vertically upward. Or installed in vertical pipes, it is also OK. In addition, for fluorine-lined gate valves of different sizes and different packings, the installation space structure should be specially handled.
It is reported that when the temperature in the application environment exceeds 100℃, it is recommended that the valve plate used in the fluorine-lined gate valve adopts a flexible or spliced form to avoid the heating and expansion of the valve plate. Because once the valve plate is stuck, it will cause adverse effects. Industry insiders said that this situation generally occurs when the valve is cold closed and hot opened.
In addition, when the fluorine-lined gate valve is used for high-speed fluid and thermal cycles, in order to avoid sudden loosening of the valve, the internal threaded seat ring of the valve needs to be firmly locked and welded to the shell to avoid some risks.
Understanding the application and operating conditions of fluorine-lined gate valves can actually give people a better reference direction when using this type of valve. In addition, fluorine-lined gate valves produced by different manufacturers also have different functional manifestations. In order to ensure that the service life of the valve can be longer, you must choose a regular manufacturer when purchasing.
