What Is A Ball Valve And What Are The Different Types Of Ball Valves?
Let’s face it, ball valves are everywhere, they are one of the most commonly used valves in the oil and gas industry, but there’s a…
Read More
Floating Ball Valve DBB Compact Design
Floating Ball Valve DBB Compact Design
Our compact style Double Block & Bleed Valves are designed with an overall length in accordance with ASME B16:10. The single piece body design reduces potential leak paths and allows weight and space to be kept to a minimum. Available with both full and reduced bore sizes.
Various other bleed valve options are available and we can work with our customers to adopt a technical project focused approach to ensure complete compatibility.
- AMSE B16.10 overall length
Allows the replacement of single isolate ball valves with the increased safety of true double isolation, without the need for expensive pipework modifications. - Single Piece Body
The single piece body with threaded end inserts provides the most compact overall length and reduces potential leak points to an absolute minimum. - Full Through Bore
Valves are available with full bore sizes in accordance with API 6D, ensuring maximum flow for increased production rates and allowing pigging of the pipe line. - Multiple Bleed Valve Options
Various bleed valve options and connections are available in line with customer requirements. - Floating Ball Design
The floating ball construction ensures maximum weight and space savings, whilst providing reliable and safe isolation up to and including ASME Class 2500
Available up to 3″ full bore and 4″ reduced bore.
Available in ASME B16.10 standard length (CSL).
Also available to Oliver standard lengths (COSL).
Floating Ball design with robust lever operation.
Flanged connections in accordance with ASME B16.5.
Integral vent valve with threaded outlet connection.
| Floating Ball Valve DBB Compact Design Specifications: | |
|---|---|
| Design Pressure | ASME B16.34, API 6D, ASME VIII, ASME B16.5 |
| Firesafe Standards | API 607, API6FA, ISO 10497 |
| Pressure Rating | ASME Class 150 to 2500, API 6A up to 5,000 API |
| Seat Materials | Soft Seats: PEEK, PTFE & Metal Seats: Tungsten Carbide and Chrome Carbide |
| Temperature Range | -50 deg c to 240 deg C |
Our Blogs
Latest News
Hot off the Press
At Oliver Valves, our industry-leading team are dedicated to engineering excellence, pushing the boundaries of valve innovation. Browse through the hot topics from within the industry, with technical information and news included.
