4.75" 10K Downhole Subsurface Safety Valve Well Testing
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...Subsurface Control Valve Downhole Storm Valve The Storm Valve is the Subsurface Control Valve (SSC),which is a combination valve and backoff joint that allows operators to close in a well that is being drilled without having to pull the workstring. This capability is especially useful in offshore operations when storms are expected or when surface equipment, such as blowout preventers, must be repaired. The valve......
Techcore Oil Tools Co.,Ltd,
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5000 - 10000 Psi Subsurface Safety Valve , Curved Flapper Type Downhole Valve
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...Subsurface Safety Valves(API 14A SCSSV), 9Cr1Mo/13C/S13Cr/Incone The TS series subsurface safety valves are tubing retrievable surface controlled subsurface safety valves. The curved flapper can efficiently reduce the outer diameter of the body. The control line connects the valve......
Hunan Victor Petrotech Service Co.,Ltd
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4.75" Surface Control Subsurface Safety Valve Storm Valve Halliburton Type
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... Control Valve Storm Valve Halliburton typeThe Storm Valve is the Subsurface Control Valve (SSC),which is a combination valve and backoff joint that allows operators to close in a well that is being drilled without having to pull the workstring. This...
XIAN ATO INTERNATIONAL CO.,LTD
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Storm Valve Subsurface Safety Valve For Well Testing & Well Completion Service
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...). The storm valve is a combination valve and backoff joint that allows operators to close in a well that is being drilled without having to pull the workstring. This capability is especially useful in offshore operations when storms are expected or when...
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
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MR-0175 Well Testing Equipment Downhole Drill Stem Safety Valve For Donwhole Testing
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Downhole Testing Tools Super Safety Valve For Drill Stem Testing The Super Safety Valve is a Fail Safe Safety Valve for testing from a land or jack-up rig. It is normally run inside or below the Blow Out Preventer (BOP) and is used to control well flow. Its ID is 3.0 in., OD is 8.0 in., and its working pressure is 15,000 psi. This valve has a port for chemical injection downhole or to control a subsurface safety valve......
XI‘AN ZZTOP OIL TOOLS CO.，LTD
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Oil Wells 3 1/2x2" 1/2" Sucker Rod Pump API Downhole Subsurface
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Oil Wells API Downhole Subsurface Sucker Rod Pump API Downhole Subsurface Sucker Rod Pump Description API recognizes two main types of pumps: rod and tubing. Rod pumps also are called insert pumps because they are ......
Puyang Zhongshi Group Co., Ltd.
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Safety Valve Wireline Lock Mandrel Force Open Tool
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Safety Valve Forced Opening Tool Wireline Lock Mandrel I. Overview: The safety valve forced opening tool is used to permanently open the safety valve after the downhole safety valve fails. II. Common technical parameters: Size Fishing Neck Connection 1.875＂ 1.375＂ 15/16-10UN. 2.313＂ 1.75＂ 1-1/16-10UN 2.813＂ 2.313＂ 1-1/16-10UN 3.813＂ 2.313＂ 1-1/16-10UN III. Structural characteristics: The safety valve......
Ruixin Energy Equipment
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Donjoy Pressure Release Valve/ Pressure safety valves with 6 bar setting
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...: Product Name: 1"-4"Pneumatic Welded Quick-Release Safety Valve Safety Over Flow Valve Stainless Steel for Diary Food Valve Body Material: SS304 or SS316L Seal Material: EPDM,NBR,FPM Max.Working Pressure: 8Bar 116PSI Max. ......
DONJOY TECHNOLOGY CO., LTD
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Cast Steel and Stainless Steel Automatic Pilot Operated Safety Valve with DN15-DN300 Port Size for Up to 300°C Working Temperature
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... valve composed of a main valve and a pilot valve (also known as a "secondary valve"). The main valve is driven by the medium discharged from the pilot valve. Due to the pulse form of pressure in the system, it is also known as a "pulse safety valve". This...
Shanghai Jianggong Valve Manufacturing Co., Ltd.
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Micro Opening Cryogenic Safety Valve High Pressure Safety Relief Valve
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... to a type of safety valve with a relatively small opening height and a relatively small discharge volume. Specifically, the specified opening height h of the valve disc is between d1 / 40 to d2 / 20 (d1 is the diameter of the throat of the valve seat)....
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
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