When Cleaning The Sanitary Ball Valve, We Need To Pay Attention To The Following Two Aspects

When cleaning Sanitary Ball Valve, we need to pay attention to the following two aspects:

1. According to the requirements and surface conditions of sanitary valves, different methods such as alkaline cleaning, chlorine solvent sandblasting, water-soluble cleaning agents, shot blasting, etc. are used for cleaning;

2. When cleaning sanitary ball valves, acid cleaning is generally not used for cleaning. Mastering the key points of cleaning stainless steel ball valves can improve their safety performance and extend their service life. The welding rod must be kept dry at all times during use. The titanium calcium type should be dried at 150℃ for 1 hour, and the low hydrogen type should be dried at 200-250℃ for 1 hour. Be careful not to repeat the drying many times, otherwise the skin will crack and peel off easily. Prevent the welding rod skin from sticking oil, so as not to increase the carbon content of the weld and affect the quality of the weldment. When the sanitary ball valve is installed, if it is repeatedly heated, carbides will precipitate, which will reduce its corrosion resistance and mechanical properties.