It is important to master the structure and installation principle of the double flange electric ball valve. During the installation of the double flange electric ball valve, much attention should be paid. First, we should know that the limit nut cannot be adjusted at will after the installation of the double flange electric ball valve, because the error of the pipes on both sides should be adjusted before installation. The installation of double flange electric ball valve also has a lot of knowledge. If it is improperly installed, it may not fully play its role and bring us no benefits. Next, I will explain the installation instructions of electric ball valve.
1. Single flange electric ball valve is applicable to the connection between flange and pipeline while welding. During installation, adjust the installation length between the two ends of the product and the pipeline or flange. After installation and welding, tighten the gland bolts diagonally and evenly to form one. There is a certain displacement, which is convenient for installation and maintenance. Adjust according to the site size. During operation, the axial thrust can be transmitted to the whole pipeline.
2. The double flange electric ball valve consists of main parts such as body, seal ring, gland, telescopic spool, etc. It is applicable to pipes connected with flanges on both sides. During installation, adjust the installation length of both ends of the product and flanges. Raise funds diagonally and tighten the gland bolts evenly to make them integral with a certain displacement, so that they can be adjusted according to the site size during installation and maintenance. During operation, the reverse axial thrust can be transmitted to the whole pipeline. Advantages of double flange electric ball valve: simple and convenient installation, convenient valve installation; Features: One side flange, one side welding. In recent years, it seems that the electric ball valve manufacturers have gradually entered the stage of development with foreign enterprises. In terms of technology and management, they have well absorbed foreign advanced technology and ideas. In such a development situation, China's machinery industry has slowly entered the right track. Now, the industry of electric ball valve manufacturers has been gradually extended to our lives. It can be seen how rapid its development is. Under this development trend, not only the quality of products has been improved, but also the output has greatly met the needs of customers.
However, these do not mean that China's development has been greatly satisfied.
At present, there is still a big gap in the scale of enterprises in China, and we should try our best to make up for these, so that our enterprises can get better development. The development of our country is far from reaching the developed countries. If we want to surpass the developed countries in this market, we must work hard in production technology and strive for greater breakthroughs. According to the current situation, the investment prospect of domestic electric ball valve manufacturers is very broad. Electric ball valve manufacturers will have an obvious trend of replacing imports in the future. Therefore, we should pay attention to it. I believe it will not disappoint us. I hope you can have a good understanding of the installation instructions of the electric ball valve.