Cast Iron & Ductile Iron Valves

As a leading China manufacturer, VALTEK (Shanghai) provides cast iron (CI) and ductile iron (DI) valves for industrial use. Our flanged ball valves and butterfly valves (wafer, lug or double flange type) offer durability, corrosion resistance, and reliable flow control. Ductile iron valves provide higher strength and impact resistance, ideal for high-pressure applications, while cast iron valves offer cost-effective solutions. With precision engineering and strict quality control, our CI and DI valves ensure long-lasting performance in demanding environments.