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Stainless Steel Orbit DBB Plug ValveThe Stainless Steel Orbit DBB Plug Valve is a lift-and-rotate isolation valve for pipeline and process applications requiring stainless steel, duplex or super duplex construction. It provides...
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Carbon Steel Pressure Balanced DBB ValveThe Carbon Steel Pressure Balanced DBB Valve is a pressure-balanced plug valve with two independent seating surfaces and a central bleed arrangement within one valve body. The carbon steel...
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High-Pressure Pressure Balanced Plug ValveThe High-Pressure Pressure Balanced Plug Valve is a DBB isolation valve for high-pressure and high-temperature service. Its pressure-balanced plug uses internal pressure-equalizing ports to reduce...
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Pressure Balanced DBB Plug ValveThe Pressure Balanced DBB Plug Valve is a quarter-turn isolation valve for oil & gas pipelines, process systems and other applications requiring controlled isolation under differential pressure....
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Pneumatic Actuated Lift Type DBB ValveThe Pneumatic Actuated Lift Type DBB Valve combines lift-and-rotate plug operation with pneumatic actuation for automated pipeline and process isolation. It provides double block and bleed...
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Gear Operated Orbit Type DBB Plug ValveThe Gear Operated Orbit Type DBB Plug Valve is a manual isolation valve for high-pressure pipeline and process systems. Its orbit mechanism combines double block and bleed isolation with...
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High-Pressure Orbit Type DBB ValveThe High-Pressure Orbit Type DBB Valve is a double block and bleed valve for isolating high-pressure pipelines and process lines. Its Orbit-type plug mechanism provides controlled opening and...
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Orbit Type DBB Plug ValveThe Orbit Type DBB Plug Valve uses a lift-and-turn mechanism with double block and bleed isolation for pipeline and process systems requiring bidirectional shutoff and cavity pressure relief. It...
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API DBB Orbit Plug ValveThe API DBB Orbit Plug Valve is an API 6D double block and bleed valve using an orbiting plug with lift-and-turn operation. It provides bidirectional pipeline isolation with a valve cavity that...
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API DBB Plug ValveThe API DBB Plug Valve is a double block and bleed valve for pipeline isolation, combining a tapered plug, metal-to-metal sealing and an integrated bleed arrangement within one valve body.
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Dual Expanding Plug ValveThe Dual Expanding Plug Valve is a DBB valve for bidirectional pipeline isolation and cavity pressure verification. Its expanding plug engages the sealing surfaces after closure, separating...
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Full Port Twin Seal Plug ValveThe Full Port Twin Seal Plug Valve is a full-bore plug valve with dual verifiable sealing and Double Block and Bleed (DBB) functionality. Its bidirectional flow path is intended for pipeline and...
The DuraSeal DBB plug valve does meet the requirements under the 'Buy American Act'; is API 6D monogrammed, API 6FA (firesafe), API 591 (destructive), API 622 (emissions), PED/CE & CRN certified with...
OmniSeal Double Block & Bleed/Double Isolation & Bleed Expanding Plug Valves High integrity double block and bleed expanding plug valves for product isolation, blending,...
13 rows · DuraSeal Double Block & Bleed Plug Valve. With the DuraSeal™ you get the proven advantages of a ......
Features that Add Value: L&T Valves Double Block & Bleed Plug Valve provides online-verifiable bubble tight sealing and is a safe and reliable... High integrity positive shut-off obtained independent...
8 rows · Rapid seal abrasion is inherent in the designs of most ball and gate valves. The double block-and-bleed (DBB) Cameron GENERAL VALVE Twin Seal plug valve reduces this constant wear by using...
The main factors responsible for selecting the right Double block and bleed valve for your application are: The nature of the application will determine the kind of DBB valve you require. For...