F * F threaded safety valve is a valve used to discharge excessive pressure in pipelines, also known as a pressure safety valve. It is composed of valve body, adjusting spring, piston, sealing ring, valve cover, and other parts. When the pressure in the pipeline exceeds the set value, the valve automatically opens to discharge excess pressure. This type of safety valve can protect pipelines and equipment from pressure overload or accidental fluctuations in pressure. F * F threaded safety valves are commonly used on production lines in industries such as petroleum, petrochemical, chemical, metallurgical, and power, mainly for controlling the operation of equipment and pipeline systems under high-pressure conditions. This product has the characteristics of reliable quality, convenient use, and accurate operation. It can adapt to different pipe diameters and pressure levels, and is widely used in various industrial occasions, such as energy facilities, nuclear power plants, petrochemical and other industries. The application of safety valves is very extensive in industries such as oil and natural gas. In the process equipment of industries such as petroleum, petrochemical, chemical, metallurgical, and power, the problem of leakage often occurs. The function of safety valves is to achieve automatic control and ensure the safety of equipment and personnel. On some high-pressure vessels and reactors, safety valves are also indispensable control devices. In summary, the F * F threaded safety valve is an important pipeline valve mainly used to control the operation of equipment and pipeline systems under high-pressure conditions, protect pipelines and equipment from pressure overload, and is an essential safety device in modern industry. This product has CE certification.