Threaded Double Block And Bleed Ball Valve / Full Bore Wafer Ball Valve
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...: ANSI B 16.10,API 6D/ DIN/ BS/JIS - Flange dimension: ANSI B 16.5 MSS-SP-44/ DIN/ BS/JIS - Test: API 598 API 6D/ DIN/ BS/JIS Double Block And Bleed Ball Valve Description: Brief introduction: The ball valve is designed and manufactured according well...
Shanghai kangquan Valve Co. Ltd.
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DN50 DBB Forging Carbon Steel Ball Valve High Pressure Double Block Double Bleed Ball Valve DBB Double Ball Valve 2"
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...double block and bleed valve , DBB ball valve,double block & bleed valve INTRODUCTION Ephood's response to the demand for reduction in leakage paths has been the combination of primary and secondary valves into one compact unit. The combining of piping and...
ZHEJIANG VERVO VALVE CO.,LTD
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SS Double Block And Bleed Ball Valve ISO9001 Fast Discharge And Shutdown
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...Block Double Bleed Ball Valve Usage Pipeline Ball Valve 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.Along with strong security features, our valves reduce the need for added valves......
ZIGONG WEITE VALVE MFG CO., LTD
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Stainless Steel Double Block And Bleed Ball Valve
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Stainless Steel Double Bleed and Double Block (DBB) Ball Valves Size range(s): NPS 1/2 - 2 (DN 15 - 50) Pressure rating: ASME Classes 150 - 2500 Standard connections: Threaded, socket weld, flanged Material Selection for Gate Valves: Carbon Steel (A105) ......
Zhejiang JieYu Valve Co., Ltd.
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Double ball Double Block Bleed ball Valve
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...Valve Double Block Ball Valve Double block and bleed ball valve bore :4"~24"100~600mm Double block and bleed ball valve pressure:150L B~2500LB 1 .6MPa~32MPa Double block and bleed ball valve Technicalstandard: Design standard:APl6D Face To Face :ASME B16.10 End Flanges: ASME B16.5 Inspection and Test :API 598 Product Parameter: Size: 4”~24” Pressure: 150LB~2500LB Bore: Full bore. reduced bore Design standard: API......
COOSAI valve group
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Duplex Stainless Steel DBB Ball Valve , API 6D Trunnion Type Ball Valve
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...Block and Bleed Ball Valve , API 6D Trunnion Ball Valves , Duplex Stainless Steel PRODUCT INTRODUCTION 1. Product Description : Forged Double Block and Bleed (DBB) Valves Machined from a single piece of 'grain flow controlled' forging, our Forged Double Block and Bleed (DBB) Valves feature two inline ball pattern primary and secondary isolating valves and a heavy duty needle vent valve......
Zhejiang TongJiang Holdings Company
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API 6D forging trunnion ball valve of 2"-56" CL150-2500 OEM Service
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..., fire-safe certified to API-607/6FA/ISO 10497, spring loaded Seats, sealant injection, NACE MR-01-75, NYLON, DEVLON&PEEK seat inserts, designed and tested according to ASME B16.34, BS5351 and API-6D,API-6DSS, API 6A....
Kelite Group 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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API 6D DBB Ball Valve Double Block & Bleed Flanged Trunnion Mounted
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..., End Entry 2-Piece or 3-piece Body Full Port for Pigging Operation Fire 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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Double Block And Bleed Pneumatic Control Valve Rising Stem Wide Temperature Range
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...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 SVI2-21113121 control valve positioner Sub-Type Rising Stem Brand Valbart Model Double Block and Bleed Standards API 6D/6A ASME B16.34 NACE MR0175 API 6FA/API......
Xiangjing (Shanghai) M&E Technology Co., Ltd
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