DBB Ball Valves, API 6D, ASTM A105, 2-4 IN, 2500 LB, RTJ

As a leading Double Block & Bleed (DBB) Ball Valve supplier in China, we offer high-performance DBB ball valves designed to meet API 6D standards. Our valves feature robust ASTM A105 carbon steel bodies and are available in sizes 2 inch, 3 inch, and 4 inch. Rated at Class 2500 LB, these valves ensure reliable sealing and pressure containment in demanding applications. Equipped with RTJ (Ring Type Joint) flanged ends for secure, leak-tight connections, they also come with a durable epoxy coating for enhanced corrosion resistance. Ideal for critical industrial systems requiring safe and efficient double block and bleed functionality.