The 18" Cast Carbon Steel Wafer Double Flange Valve, Class 300 by O C Keckley is engineered for large-scale applications requiring robust flow control. Made from high-strength cast carbon steel, this valve ensures durability and resistance to wear. The double flange design allows for secure installation in various piping systems, providing a reliable connection. Rated for Class 300, it is suitable for high-pressure environments, making it ideal for industrial applications. This valve meets stringent industry standards for quality and performance, making it a trusted choice for engineers and contractors.