You must have seen pipelines running across places with water or fuel tanks as well as underground used to regulate gas and any other thing. And you might also have seen different valves that are used in those pipes. These valves are used for the purpose of regulating the flow of whatever is inside the pipes. It is also used to stop or control the pressure of the fluid inside the pipes. Whether it is gas, water, or fluidized solids, these valves always come in handy. There are different types of valves that are used for different types of liquids. And to figure out which one is best is the job of a construction worker. There are several types of valves that are used. Each is used for a different purpose but there are a few types of valves that are used entirely because of their efficient properties, low cost, and lightweight that results in better work, read on to learn about the two majorly used types of valves and their uses.
What is a butterfly valve and what are its uses?
A lined butterfly valve is also used in pipes to control the flowing rate of a liquid. It is a circular object with a disk attached to the middle of it. The disk rotates and that is how it regulates the pressure of the fluid flowing through the pipes. To close the water flow, the disk simply rotates at 180 degrees and fits the circular area to shut down the opening. This type of valve is used in chemical industries, food industries, pharmaceutical companies, etc. People are using the lined butterfly valve nowadays which is made out of coated ductile iron. These valves work highly in the sealing system and work efficiently. Due to their cheap cost, they slowly took space in many industries as an alternate for ball valves. There are different types of valves that also classify as butterfly valves. Some of which are: Water-style butterfly valve, Lug-style butterfly valve, Rotary valve. All of these types of valves are mostly built in the same way and have the same properties and all of them contain a rotating disk in the middle that rotates to let through the content that is being passed down the pipes.
The other type of valve that is most efficiently used due to its good properties is the knife gate valve.
What is a knife gate valve?
Knife gate valves are mostly used to handle corrosive material or fluids that are not entirely liquefied and have solid particles in them as well. These valves have an open and close function that helps regulate the material being transferred through the pipes. Due to their cost-effective price and lightweight, these knife gate valves are used a lot in the construction industries and chemical industries, sewage plants, etc. Due to their properties of not needing changes, or replacements every once in a while these valves are mostly used for substance that can put a corrosion threat. If you are wondering why these valves are called knife gate valves, it is because the opening through which it allows or shuts down the regulation of the corrosive content is sharp as a knife. This is used so that the material when passing through the pipes got cut off into finer particles when it passes the knife gate valve.
Knowing which valves to install according to the industry you work in
So if you work in an industry and are looking for valves that you can use, then you have your answer. If you work in an industry that deals with wastewater, or fluids that have solid particles in them or need something sharp to cut through, then you should go for the knife gate valve. But if you need good pressure regulation of the flow of liquid, then you should look into buying butterfly valves that come in different sizes so you won’t have a problem finding one for your use. Invest well because the flow of fluids running through the pipes is mostly based on the usefulness of the valves that are installed.