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Block And Bleed Ball Valve

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Total 1462 products for block and bleed ball valve Manufacture & Suppliers

Double Block And Bleed Pneumatic Control Valve Rising Stem Wide Temperature Range

...Ball Valve Double Block and Bleed control valve with masoneilan SVI2-21113121 control valve positioner SPECIFICATION Product Name Flowserve Ball Valve Double Block and Bleed control valve with masoneilan SVI...

Xiangjing (Shanghai) M&E Technology Co., Ltd
Shanghai,China

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Double block and bleed trunnion mounted ball Valve

Three Piece Double block and bleed trunnion mounted ball Valve Double block and bleed trunnion Mounted ball valve are suitable for using on various kinds of pipelines of Class 150 to Class 2500, PN16~PN160, JIS...

COOSAI valve group
Zhejiang,China

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Coosai 900lb Four Way Ball Valve For Medium Flow Control

...body cavity, it allows bleeding the trapped cavity pressure (DBB) through drain and vent valve. The double block and bleed function make it possible to flush the valve under pressure and verify that the seat...

COOSAI valve group
Zhejiang,China

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Anti Static Self Cavity Relief Top Entry Ball Valve

... and body cavity, it allows bleeding the trapped cavity pressure (DBB) through drain and vent valve. The double block and bleed function make it possible to flush the valve under pressure and verify that the...

COOSAI valve group
Zhejiang,China

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Forged Flanged 2500LB Top Entry Ball Valve

...Ball Valve 2500LB DOUBLE BLOCK & BLEED (DBB) When the ball is in the closed position, each seat seals off the process medium independently at the same time between the up/down stream and body cavity, it allo...

COOSAI valve group
Zhejiang,China

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2500LB Top Entry Ball Valve

... and body cavity, it allows bleeding the trapped cavity pressure (DBB) through drain and vent valve. The double block and bleed function make it possible to flush the valve under pressure and verify that the...

COOSAI valve group
Zhejiang,China

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ISO5211 Mounting Pipeline Ball Valve DBB Flanged Simplified Installation

...Ball Valve Usage Pipeline Ball Valve Product Description The double block and bleed valves are also known by the short name “DBB valve”. Two ball valves could be integrated into a single body with a needle v...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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ISO5211 Mounting Pipeline Ball Valve DBB Flanged Simplified Installation

...Ball Valve Usage Pipeline Ball Valve Product Description The double block and bleed valves are also known by the short name “DBB valve”. Two ball valves could be integrated into a single body with a needle v...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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Two Balls DBB Floating Type Ball Valve / Stainless Steel Ball Float Valve

...one or two needle valves,the two ball valves can opend and closed the medium and two needle valves can discharge pressure of the valves,the ball valve is designed to replace the complex form of the connectio...

Kelite Group Co., Ltd
Shanghai,China

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Manual Operation Slimline DBB / SBB Ball Valve Structure Easy To Maintenance

... Double Block and Bleed /Single Block and Bleed Valve Product Overview: Foowell Slimline DBB(Double Block and Bleed Valve)/SBB(Single Block and Bleed Valve) design reduces the weight and space compared with ...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Manual Operation Slimline DBB / SBB Ball Valve Structure Easy To Maintenance

... Double Block and Bleed /Single Block and Bleed Valve Product Overview: Foowell Slimline DBB(Double Block and Bleed Valve)/SBB(Single Block and Bleed Valve) design reduces the weight and space compared with ...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Side Entry Dual Ball Double Block And Bleed Valve

Dual Ball Side Entry DBB Ball Valve Design Features: DBB Ball Valve is designed to replace the complex form of the connection of multiple valves in traditional pipes, so as to reduce leakage points in the syste...

COOSAI valve group
Zhejiang,China

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High Pressure DN400 Flanged Floating Ball Valve Metal Seated

... flange Body material forging Seal material Double seal construction Feature Easy disassembly and assembly VERVO Twin Ball DBB Valve are offered in 3 PC side entry body, the design adopts the structure of tw...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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API 6D Pipeline Ball Valve Pressure Retaining API 607 DBB Ball Valve

...Ball Valve Retain Pressure When Work Downstream Of Closed Product Description DBB double ball valve (double block double Bleed ball valve) is designed to replace the complex form of multiple valve connection...

ZIGONG WEITE VALVE MFG CO., LTD
Sichuan,China

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API 6D Pipeline Ball Valve Pressure Retaining API 607 DBB Ball Valve

...Ball Valve Retain Pressure When Work Downstream Of Closed Product Description DBB double ball valve (double block double Bleed ball valve) is designed to replace the complex form of multiple valve connection...

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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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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