Metallurgy Marine RPTFE Seat Fire Safe DBB Ball Valve
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Dual Discharge 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 ......
COOSAI valve group
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Fire Safe Trunnion Ball Valve / Fully Welded Body Ball Valves DBB Function
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DBB, DIB-1, DIB-2 Forging trunnion ball valve of 2"-48" CL150-2500 Kelite 3 piece Forged Trunnion Mounted Ball Valve is ideally suited for pipeline and other applications within the global energy infrastructure where zero leakage positive shutoff is critical. API Monogrammed and compliant with all relevant industry specifications, Kelite trunnion ball valves......
Kelite Group Co., Ltd
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DN32 Ball Valve Fire Safe API607 Ball Valve Forged Stainless Steel F304 Flange Ball Valve 1 1/4 Inch Ball Valve
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...single, two and three piece constructions. The valves are available in full-bore and regular-bore designs, in a variety of end connections and materials to suit customer requirements. The valves are of floating-ball design where the ball moves towards the...
ZHEJIANG VERVO VALVE CO.,LTD
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API6D Stainless Steel Flanged Ball Valve Low Pressure CF3M Fire Safe Design Ball Valve
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Small Size Low Pressure Stainless Steel Ball Valve With Lever Suitable for medium water, steam, air, mud, oil, liquid metal and other corrosive media etc. Product Description Design standard API6D,ASME B16.34,BS5351,ISO17292,DIN Connection ends RF,RTJ ......
ZIGONG WEITE VALVE MFG 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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Duplex Stainless Steel DBB Ball Valve , API 6D Trunnion Type Ball Valve
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...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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Double Bleed And Block Socket Weld ASME150 DBB Ball Valve
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...trapped between the two balls from a dedicated drain line. Body construction can be either forging or centrifugal casting. Wide range of materials: carbon steels, austenitic or martensitic SS, duplex-superduplex SS, nickel-based alloys. Valve design can be...
Beijing Silk Road Enterprise Management Services Co.,LTD.
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Stainless Steel ASTM A312 TP316L 2" 150# Flange DBB Ball Valve RF RTJ BW Connection
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...,A182 F6A,A182,F51,A182 F53,F22 Alloy Main Ball Material: ASTM A105, A182 304, A182 316, A182 304L, A182 316L,A182 F6A,A182,F51,......
TOBO STEEL GROUP CHINA
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Forged Stainless Steel DBB Ball Valve With Customized Design BV-DBB-02F
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Ball valve features a spherical disc to open and close the flow of the fluid. They are the industry standard for pipeline shut-off applications, as their design guarantees very tight and leak-free sealing even after years of operation. The two key types......
SHIJIAZHUANG DEYE PIPING INDUSTRY CO., LTD（Pipefittings Department)
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Fire Protection Floating Ball Valve With PTFE Reliable Seal Structure
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Fire Protection Floating Ball Valve With PTFE Reliable Seal Structure loating Ball Valve Description: The ball valve is designed and manufactured according well to API 608. Floating ball when small caliber, and fixed ball when large caliber. It has fire ......
Shanghai kangquan Valve Co. Ltd.
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