YICHENG manufactures high-quality valve casting parts designed for precision fluid control systems used in water, gas, oil, and chemical processing. We offer cast valve bodies, bonnets, discs, and seats using corrosion-resistant materials such as CF8M, WCB, and duplex stainless steel. Our castings support various valve types, including gate, globe, ball, and check valves. With advanced inspection, pressure testing, and surface treatment capabilities, YICHENG ensures performance and reliability in demanding industrial environments.
