How to select a good electric butterfly valve?
Do you know how to select electric butterfly valve? Now let's learn how to select electric butterfly valve:
First of all, we should fully understand its own characteristics, and then leave the environment of demand application to stop the selection. Its advantage lies in its excellent flexibility and light texture. In some places where weight needs to be paid attention to, for example, for high-speed rotating rotors, it is best to use similar vibration damping products to avoid new imbalance caused by overweight.
The electric butterfly valve of damping butterfly valve has incomparable sealing performance, and no matter how tight it is, it is only elastic deformation, and its own volume has almost no change. Assuming that in the hydraulic environment, it is necessary to not only play a role in vibration reduction, but also seal to prevent the liquid from overflowing, such a place must be the only one, and there is no better choice. It is also corrosion resistant. Assuming that in some severe corrosive environments, such as the consumer workshops of many chemical plants, it is better to use shock absorbers if the central needs shock absorbers.
At the same time, due to the characteristics of the product itself, there are many places where the product industry is very unsuitable. First of all, it will become brittle at minus 30 degrees and lose its own elastic deformation. At this time, it will not have the effect of vibration reduction. Therefore, in a too cold environment, do not use class vibration reduction products to avoid the expected effect. It can't stand high temperature. Just go beyond 75 degrees Celsius, its internal structure will change, and its elasticity will disappear intact. Of course, it will no longer have any vibration damping function. If the temperature continues to rise, it may be extinguished. Therefore, it is assumed that it should not be used in a very high temperature environment, otherwise, it will not play the expected role in reducing vibration and may cause accidents.
Our company mainly consumes metal electric butterfly valves, which are widely used in automobiles, ships, machinery, aviation, bridges, ground rails, energy, chemicals, military industry, etc. The main supporting customers of military products are China North Vehicle Research Institute. The company has the ability to produce 100000 pieces of metal electric butterfly valves annually. The company has domestic advanced consumption and testing equipment, accounting for 1000 square meters of air space. We are committed to low cost manufacturing and professional customer service. "Careful manufacturing, continuous improvement, high-quality service, customer satisfaction" is our constant pursuit!