How To Choose Electric Butterfly Valves?

With the rapid development of global industrial automation, the wide range of applications for electric butterfly valves, including environmental protection, light industry, metallurgy, pharmaceuticals and other industries use electric butterfly valves, especially in shipbuilding, metallurgy, electric butterfly valve has a high visibility.

Here are the advantages and uses of electric butterfly valves

The electric butterfly valve controls the opening and closing of the butterfly valve through the power signal. The product can be used as cut-off valve, control valve and check valve of pipeline system. With manual control device, it can be temporarily operated manually in case of power failure, so as not to affect the use.

Electric butterfly valve is a very common pipeline flow adjustment device, a wide range of uses, involving many fields, such as hydroelectric power plant in the reservoir dam in the water flow regulation, industrial fluid flow regulation in factories, etc., the following minute to take you to understand the specific characteristics of electric butterfly valve advantages and uses.

1. Good sealing
Whether the sealing is excellent or not is very important to the selection of the valve, after all, the role of electric butterfly valve is used to regulate the flow of fluid in time, when working under high temperature and pressure, so if the sealing is not good, it will lead to fluid leakage and cannot ensure accurate regulation of flow. The electric butterfly valve has a special sealing system, so it has good sealing in the ultra-low temperature to high temperature category, that is, the sealing of the electric butterfly valve is not affected by temperature, and the electric regulating valve is very convenient to switch.

2. Zero leakage
The most praiseworthy is the sealing of the electric butterfly valve, the stem shaft diameter seal is used to seal the very sealing seal, the seal is pressed from graphite, the seal and the electric butterfly valve butterfly plate will not be stuck together, so the sealing is quite excellent, zero leakage fire safety electric butterfly Russian is the priority choice of many customers.

3. Convenient adjustment and control
Electric butterfly valve is a device used to control the flow of fluids, in addition to transporting regulated fluids, slurry and other substances with a certain viscosity can also be transported, and the liquid accumulated in the pipeline is less, and the electric opening and closing is fast and easy. There are many types of valves used in industry, but it still takes some effort to buy a valve that is really to your liking. The electric butterfly valve has a wide range of applications, strong operability and excellent sealing, and is a type of industrial electric valve that is very much used.

So, what matters should be noted when choosing the quality of electric butterfly valve?
1. The selection of regular manufacturers because electric butterfly valves are widely used in many industries and play a very important role, so in the selection of electric butterfly valves choose regular manufacturers, especially some of the more well-known domestic and foreign manufacturers, types and electric butterfly valve specifications its production is also quite rich, and the quality also has a certain guarantee, customer service, but also for the effective use and maintenance of electric butterfly valves an important condition that can not be ignored.

2. Focus on the electric butterfly valve operating torque under normal circumstances, the selection of high-quality electric butterfly valve one of the important parameters of the operating torque, the valve’s valve output torque should be times the large number of operating torque.

When looking for a butterfly valve manufacturer to buy an electric butterfly valve, not only do you need to consider the stem diameter aspect, but also look at how the operating torque, which is one of the most critical and important parameters in our purchase of valve electric devices.

The electric butterfly valve in the work of the most important is through the stroke, torque or the size of the axial thrust to manipulate, because the valve electric device how the use of the effect is mainly depends on the type of valve, device work is standardized and other aspects to determine, so is a very critical and important equipment.

So if you find the right butterfly valve manufacturer and choose the right valve electric device, you can largely prevent the overload phenomenon!
The main electric flange butterfly valve manufacturers in the global market include COVNA, Cash, Holby, Clarke, etc.

If you want to choose the right electric butterfly valve, you can find a professional and regular butterfly valve manufacturer when you make the selection, so as to ensure the quality.

COVNA specializes in the production of electric butterfly valves for more than 20 years, and has rich experience in water treatment, HVAC, food, coal and oil industries, etc. Welcome to contact us for a free quote!