The stainless steel bellows globe valve WJ40F-1.6P is generally used on pipelines with high sealing requirements. For example, for highly hazardous liquid pipelines, such as chlorine, hydrogen, ammonia, and other media, the double sealing of valve cover packing combined with corrugated pipes is used to avoid leakage of high-risk media and cause safety production accidents. This bellows globe valve is often used in power plants, nuclear power plants, etc. In situations where radiation leakage must be prevented at all times, bellows sealed valves are the ultimate choice. In addition, some pipelines transporting expensive liquids can also use bellows globe valves to ensure zero leakage of the medium and avoid huge losses caused by leakage.