DBB Modular Valves

DBB Modular Valves, or Double Block and Bleed Modular Valves, refer to a range of DBB valves and components that can be assembled in a modular fashion to meet specific isolation and bleeding requirements, often utilized in critical fluid systems requiring double isolation and bleeding.

Modular DBB Ball Valve

About Us

Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.

DBB Modular Valves

ASTM A350 LF2 DBB Ball Valve, 2 Inch, 1500 LB, API 6D, RTJ

Double Block and Bleed Ball Valve, A105N, 8 Inch, 2500 LB

ASTM A350 LF2 Trunnion Ball Valve, 6 Inch, 150 LB, API 6D