DBB Double Link Pipeline Ball Valve Leakage Reduced Save Installation Space
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DBB Double Link Ball Valve Pipeline Ball Valve Save Installation Space Product Description DBB double link ball valve (double block double discharge ball valve) is designed to replace the complex form of multiple valve connections in traditional pipelines......
ZIGONG WEITE VALVE MFG 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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Double / Bleed Floating Ball Valve Stainless Steel DBB FLG AISI 316 PTFE
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... VALVE: W.N.R.F. Flanged Ball Valves, Full bore, lever operated, ANSI Class 150/300. Dimensions API 6D and, tests to API with following parameters: Body Material : ASTM A216 WCB Ball and Trim Material : Stainless Steel Lever Material : Forged steel with...
Shanghai kangquan Valve Co. Ltd.
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300LB Double Block & Bleed Ball Valve
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... 20K to cut off or turn on the pipeline medium, of which the operation types include worm gear, manul, pneumactic or electric actuators, being in general of flange connection, and butt welding ......
COOSAI valve group
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NB-QXHY Manual Driving Mode Double Single Union Ball Valve for OEM Requirements
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...: * Water supply * Swimming pool * Agricultural field * Irrigation system * Waste water treatment * Other applications field 2. Product Specification: Item Name: Ball valve Material: PVC/UPVC/CPVC/PP Standard:...
Ningbo Qianxiang Huiya International Trade Co., Ltd.
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Thread Connection Form SS304/201 Stainless Steel Double Union PPR Ball Valve Water Media
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Detailed Photos Company Wenzhou Fuchuang Valve Technology Co., Lid, is a company that designs, manufactures and sells various pipeline matching valves.The company has been established for many years, has strong technical strength, sophisticated CNC machine......
Wenzhou Fuchuang Valve Technology 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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API 6D DBB Ball Valve Double Block & Bleed Flanged Trunnion Mounted
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... 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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Two Balls DBB Floating Type Ball Valve / Stainless Steel Ball Float Valve
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...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 connection of multiple valves in traditional pipes,so as...
Kelite Group Co., Ltd
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Duplex Stainless Steel DBB Ball Valve , API 6D Trunnion Type Ball Valve
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Double 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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