
Industrial valves are accessories used to control the flow of media in industrial pipelines. Valves are mainly used to control the flow of various fluids such as air, water, steam, and corrosive media, and have functions such as opening and closing, regulating flow, and throttling. The main structure of a valve consists of the valve body, the opening and closing mechanism, and the valve cover. Valves are classified according to their application into shut-off valves, regulating valves, check valves, etc. Valves are also classified according to their structure into plug valves, ball valves, butterfly valves, gate valves, globe valves, etc. The main parameters of a valve include nominal pressure (PN), nominal diameter (DN), and temperature range (TN).
• Valve Body, Valve Housing
• Valve Cover, Valve Disc