An important factor in the service life of cast iron pneumatic ball valves. Because cast iron pneumatic ball valves are slightly more complex in structure than conventional products, if they are not properly maintained in application, the service life of the products will be further reduced. Therefore, we introduce the important factors that affect the service life of the products in this article, And guide you to correctly install and use this new product, help you better understand this new product, apply it in a reasonable space, and effectively service life of the product. Cast iron pneumatic ball valve is made by adding flange stub pipe and force transmission screw on the basis of flange loose sleeve compensation joint. The difference between the secondary type of compensation joint and loose sleeve compensation joint and loose sleeve limit compensation joint is that its compensation amount refers to the adjustment amount during installation and disassembly. Once all nuts are tightened, it is rigidly connected and can transmit axial force to protect the valve Pumps and other equipment.
Cast iron pneumatic ball valve is suitable for conveying seawater, fresh water, cold and hot water, drinking water, domestic sewage, crude oil, fuel oil, lubricating oil, product oil, air, gas, steam and granular powder with temperature not higher than 250 degrees. During the application process of cast iron pneumatic ball valve, the appropriate length should be customized according to the installation and use situation on the project site to avoid the stress on the telescopic transmission parts of the product and the performance degradation of the product itself when it is installed and used on the site. This problem is most common in the installation and use of various pneumatic ball valves. Secondly, in a reasonable use space, we should make reasonable anti-corrosion measures for the use of pneumatic ball valves. We should regularly use special anti-corrosion materials to effectively prevent loose sleeve pneumatic ball valves from falling in technical indicators due to the harsh use environment of the products