Key Specifications / Features
We are a trusted flanged gate valve manufacturer in China, specializing in high-quality valves designed to API 600 standards. This 3-inch Class 300 LB gate valve is crafted from durable aluminum bronze ASTM B148 C95800, ensuring excellent corrosion resistance and long-term performance. It features a bolted bonnet construction and a screwed-in back seat for added safety and reliability in demanding applications. Engineered for precision and built to last, our gate valves are ideal for marine, offshore, and industrial environments where strength and corrosion resistance are essential.