1. When installing the electric control valve, it should be noted that the electric control valve belongs to the instrument, so in order to ensure the accuracy of the electric control valve, we must pay attention to the surrounding environment. During installation, the temperature should be between minus 25 ℃ and 60 ℃, and the humidity on site should not be too high. 　　　　

In fact, many friends have electric ball valves, and they want to know more about them. After all, sometimes we may need to buy them. What kind of brand can we trust? At this time, we can also learn about the network through the network. There are many brands on the network. We can see that some of the brands are ranked high, which proves that such a product has a very good sales volume. There are many buyers, which means that the product must be good, so everyone can have a look, and then buy it, Even if there are any problems in the later period, their life can be guaranteed, so we don't need to worry about anything, we can go to feel the advantages of this product, so that we can pay more attention to it.