API 6D DBB Ball Valve Double Block & Bleed Flanged Trunnion Mounted
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... Safe to API 607 Antistatic Design Anti-blowout Stem Gear Operation or Actuator Available Applicable Standards of DBB Ball Valve: a) Design & Manufacture: API 6D, BS 5351, API 607 b...
Shanghai Kolink Valve Co., Ltd.
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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
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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 forging material can ensure sufficient rigidity......
ZHEJIANG VERVO VALVE CO.,LTD
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Casting Trunnion Ball Valve Double Flange Ends Gear Box Operator
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..., Marine, Refining, Geothermal, Power, Chemical, Pulp & Paper, Cryogenic, Mining/Steel Manufactured under a certified ISO 9001 quality system Overview Trunnion Mounted Ball: The...
Wenzhou Xidelong Valve Co. LTD
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Forging twin balls DBB trunnion ball valve of 2"-24" CL150-1500
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...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 between the two closure elements in order to safely isolate safely the downstream pipe. This feature can be achieved with one single valves c/w a bleed......
Kelite Group Co., Ltd
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300LB Double Block & Bleed Ball Valve
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Double Block & Bleed Ball Valve Side Entry 300LB BW Ends Trunnion Mounted ball valve are suitable for using on various kinds of pipelines of Class 150 to Class 2500, PN16~PN160, JIS 10K~ JIS 20K to cut off or turn on the pipeline medium, of which the ......
COOSAI valve group
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API 6D Double Trunnion Ball Valve 16" 150LB ASME B31.4 ASME B 31.8
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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 block and bleed capability as well as injection fitting for valve......
ZIGONG WEITE VALVE MFG CO., LTD
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Anti Static Trunnion Ball Valve DBB Compact Manifold Double Block And Bleed Valve
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...,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. This kind of operation can serve as a means to...
Foowell Industrial Wenzhou Co., Ltd.
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API607 Double Block Bleed Ball Valve , WCB Side Entry Ball Valve
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Double Block & Bleed Ball Valve Side Entry SPECIAL DESIGN FEATURES For specific and more demanding application to guarantee the reliability of the subsea package for the whole duration of the life with zero maintenance (up to 30 years) , include special ......
Beijing Silk Road Enterprise Management Services Co.,LTD.
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3 Piece Trunnion Ball Valve Full Bore
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Trunnion Mounted Full Bore Industrial Ball Valve 3 Piece JIEYU Valve manufactures some of the most dependable cast and forged steel Ball Valves in the industry. Our products are manufactured and tested in accordance with respective API, ASME, and ANSI standards. With features such as double block and bleed......
Zhejiang JieYu Valve Co., Ltd.
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Flange End Trunnion Ball Valve , API 6D Three Piece Ball Valve 2" - 42"
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... in the industry. Our products are manufactured and tested in accordance with respective API, ASME, and ANSI standards. With features such as double block and bleed capabilities, secondary sealant injections, and spring energized self relieving seats,...
Zhejiang TongJiang Holdings Company
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