Materials Of Cast Iron Globe Valves

Regarding materials, cast iron globe valves typically utilize high-quality cast iron for the valve body. Cast iron offers excellent casting and mechanical properties, enabling the valve to withstand relatively high pressures and temperatures; furthermore, its cost-effectiveness has led to the widespread use of cast iron globe valves across industrial sectors. Additionally, critical components such as the valve disc and seat are often manufactured from wear-resistant and corrosion-resistant materials to enhance the valve's service life and reliability.