Anhui vacuum flange manufacturer introduces the installation method of vacuum flanges to you

　　The installation of vacuum flanges is a process that requires precise operation. The following is the installation method introduced by Anhui vacuum flange manufacturer for you:

Preparation: When starting to assemble the flange, it should be assembled in a dry and purified environment to avoid dust and impurities contaminating the flange connection components. Meanwhile, it should be ensured that all sealing gaskets, bolts, and other accessories used are clean and undamaged.

Identifying mating surfaces: Correctly identifying convex to concave and concave to convex mating surfaces is a key step in ensuring airtightness between flanges. If identified incorrectly, it may lead to poor airtightness between flanges, affecting the stability and safety of the vacuum environment.

Installation of sealing gasket: Install the corresponding sealing gasket at the male end step, ensuring that the sealing gasket is installed correctly without damage or displacement. The main function of sealing gaskets is to prevent gas leakage, therefore their installation quality is crucial.

Insert female end: Insert the vacuum flange male end with the sealing gasket in the direction of arrow movement into the female end. During this process, it is necessary to ensure the concentricity of the front and rear pipes to avoid damaging the sealing surface and damaging the male and female sleeves.

Tightening bolts: When the female end protrusion of the vacuum flange enters the male end groove, the bolts on the circumference can be tightened. During the tightening process, it is important to ensure that the gap between the two ends is ≤ 1.5mm, which is an important parameter to ensure a tight flange connection.

Check sealing: After completing the above steps, the flange connection should be checked for sealing. Appropriate testing methods, such as pressure testing or leakage testing, can be used to ensure good sealing of flange connections.

Please note that the above steps are for general guidance only, and the specific installation method may vary depending on the flange model, specifications, and usage environment. Therefore, in practical operation, it is necessary to strictly follow the guidance of the product manual and relevant technical documents to ensure the correct installation and use of the flange. Meanwhile, for personnel who do not possess relevant skills and experience, it is recommended to seek professional assistance and guidance.