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Block And Bleed Ball Valve

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Total 1368 products for block and bleed ball valve Manufacture & Suppliers

DBB Gear Operated Ball Valve

...Ball Valve ASTM A105 Product Description DBB double ball valve (double block double Bleed ball valve) is designed to replace the complex form of multiple valve connections in traditional pipelines.It's two t...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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DBB Gear Operated Ball Valve

...Ball Valve ASTM A105 Product Description DBB double ball valve (double block double Bleed ball valve) is designed to replace the complex form of multiple valve connections in traditional pipelines.It's two t...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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Forging twin balls DBB trunnion ball valve of 2"-24" CL150-1500

...balls DBB trunnion ball valve of 2"-24" CL150-1500 DESCRIPTION The “Double Block and Bleed Isolation Philosophy” requires two in-line isolation valves and a bleed valve, used to drain or vent trapped fluid b...

Kelite Group Co., Ltd
Shanghai,China

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DBB Metal Seated Ball Valves Low Emission Stems Double Piston Effect

...balls DBB trunnion ball valve of 2"-24" CL150-1500 DESCRIPTION The “Double Block and Bleed Isolation Philosophy” requires two in-line isolation valves and a bleed valve, used to drain or vent trapped fluid b...

Kelite Group Co., Ltd
Shanghai,China

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Bidirectional Sealing Trunnion Mounted Ball Valve Worm Gear Operated

...Ball Valve Selling Overseas Descripition Trunnion Mounted Ball Valve has proven to be a reliable, robust design with many standard features, including a bleed valve for double block and bleed capability as w...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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Bidirectional Sealing Trunnion Mounted Ball Valve Worm Gear Operated

...Ball Valve Selling Overseas Descripition Trunnion Mounted Ball Valve has proven to be a reliable, robust design with many standard features, including a bleed valve for double block and bleed capability as w...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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6" 300LB Trunnion Mounted Ball Valve Electric ASME B16.34 Ball Valve

...Ball Valve Electric Product Description The Trunnion Mounted ball valve has proven to be a reliable, robust design with many standard features, including a bleed valve for double block and bleed capability a...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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6" 300LB Trunnion Mounted Ball Valve Electric ASME B16.34 Ball Valve

...Ball Valve Electric Product Description The Trunnion Mounted ball valve has proven to be a reliable, robust design with many standard features, including a bleed valve for double block and bleed capability a...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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3 Pieces WCB Trunnion Mounted Ball Valve 10" 600LB Carbon Steel

... block and bleed capability as well as injection fitting for valve lubrication. Trunnion Mounted Ball Valve Test Procedure HYDROSTATIC SEAL TEST API 6D 10.3 and 10.4 Sequence Area Pressure Duration(min) Desc...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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3 Pieces WCB Trunnion Mounted Ball Valve 10" 600LB Carbon Steel

... block and bleed capability as well as injection fitting for valve lubrication. Trunnion Mounted Ball Valve Test Procedure HYDROSTATIC SEAL TEST API 6D 10.3 and 10.4 Sequence Area Pressure Duration(min) Desc...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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API 6D Double Trunnion Ball Valve 16" 150LB ASME B31.4 ASME B 31.8

Valve Body WCB Material Mounted Trunnion Ball Valve 16'' 150LB Description Mounted Trunnion Ball Valve has proven to be a reliable, robust design with many standard features, including a bleed valve for double ...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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API 6D Double Trunnion Ball Valve 16" 150LB ASME B31.4 ASME B 31.8

Valve Body WCB Material Mounted Trunnion Ball Valve 16'' 150LB Description Mounted Trunnion Ball Valve has proven to be a reliable, robust design with many standard features, including a bleed valve for double ...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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Anti Static Trunnion Ball Valve DBB Compact Manifold Double Block And Bleed Valve

...,reduce leakage points in the system, realize emission and shutdown quickly.The valve cavity is isolated by double seats. Even when there is pressure inside the pipeline, pressure can be discharged safely. T...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Anti Static Trunnion Ball Valve DBB Compact Manifold Double Block And Bleed Valve

...,reduce leakage points in the system, realize emission and shutdown quickly.The valve cavity is isolated by double seats. Even when there is pressure inside the pipeline, pressure can be discharged safely. T...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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10 Inch 600LB Trunnion Mounted Ball Valve BS5351 Carbon Steel

... Mounted Ball Valve For Pipeline Product Description The Trunnion Mounted Ball Valvea reliable, robust design with many standard features, including a bleed valve for double block and bleed capability as wel...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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10 Inch 600LB Trunnion Mounted Ball Valve BS5351 Carbon Steel

... Mounted Ball Valve For Pipeline Product Description The Trunnion Mounted Ball Valvea reliable, robust design with many standard features, including a bleed valve for double block and bleed capability as wel...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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BW Ends PTFE Seat 300LB Trunnion Mounted Ball Valve

...Block & Bleed Ball Valve Side Entry 300LB BW Ends We are able to supply side entry trunnion ball valves designed to conform to API 6D valve standard to meet the valve applications requirements of the onshore...

Beijing Silk Road Enterprise Management Services Co.,LTD.
Beijing,China

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3/4 1/2in 2 Inch 4 Inch 2 Piece 3 Api 608 Trunnion Ball Valve Double Block And Bleed DBB

3 Inch Ball Valve 2500LB Trunnion Mounted Ball Valve Manual High Pressure Flange Type Hard Seal Fixed Ball Valve DBB Forged steel trunnion mounted ball valve 1.Forged ball valve feature forged ball valve,the fo...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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Forged Steel Trunnion Ball Valve DBB Class150-2500 2-36 Inch

...Ball Valve Double Block & Bleed The trunnion mounted ball valve has been designed with two floating seats, which are movable under the pressure of medium. Under the bottom of seats, seat pre-loading springs ...

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

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Cast Steel Trunnion Ball Valve DBB Full Port 2-36 Inch Class150-2500

.... Under the bottom of seats, seat pre-loading springs are positioned to ensure two floating seats attach the ball surface tightly. The ball is fixed by upper and lower trunnions, so the seat rings don’t affo...

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

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