DBB Valve
A DBB Valve, or Double Block and Bleed Valve, features dual seating surfaces to block fluid flow from both upstream and downstream sources. It incorporates a vent or bleed valve between the two block valves to release trapped pressure safely. Commonly used in safety-critical industries like oil and gas, chemical processing, and power generation, DBB valves ensure enhanced safety for personnel and equipment.
No matching records found
About Us
Founded in 2013, Bosseal is a professional industrial valve manufacturer based in Suzhou, China. We specialize in the design and production of Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug Valves, and Piping Strainers. All our products are manufactured in strict compliance with international standards, including API, ASME, ISO, DIN, BS, and EN. With a strong focus on quality control and engineering capability, we are committed to providing reliable and high-performance valve solutions for global industrial applications.
Categories
Useful Links
Our Contacts
Building 2, NO.59, Songshan Road, SND, Suzhou, China