Surface Safety Valve - hydraulic surface safety valve - pnumetic surface safety valve - SSV - Emergency Shut Down Valve
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... for testing oil and gas well with high flow rates, high pressures, or the pressure of H2S. The surface safety valve (SSV) is used to quickly shut down the well choke manifold upstream in the event of overpressure, failure, a leak in downstream equipment,...
CCSC Petroleum Equipment Ltd Co
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AISI 4130 Forging Surface Safety Valve / SSV For Well Surface Testing Operation
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Surface Safety Valve / SSV For Well Surface Testing Operation Surface safety valve (SSV) is a hydraulically or pneumatically actuated fail-safe gate valve for testing service in oil and gas well with high flow rates, high pressures, or the pressure of H2S. The surface safety valve (SSV......
XI‘AN ZZTOP OIL TOOLS CO.，LTD
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CCSC Surface Well Testing Equipment Surface Safety Valve 2000psi - 15000psi
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...Surface Safety Valve - SSV Hydraulic Surface Safety Valve - SSV is designed to quick closure due to a pipe leak or burst, equipment malfunction, fire, or similar emergency.The Surface safety valve (ssv) is normally closed,pressure needs to be applied to the actuator to compress the spring and open the valve. The pressure needed to keep the valve......
CCSC Petroleum Equipment Limited Company
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1/2" NPT PSL1-4 Hydraulic API 6A SSV Surface Safety Valve
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...Surface Safety Valve / SSV for Oil and Gas Product Overview Surface safety valve (SSV) is a hydraulically actuated failsafe gate valve for producing or testing oil and gas wells with high flow rates, high pressures, or the presence of H2S. The SSV is used to quickly shut down the well upstream in the event of overpressure, failure, a leak in downstream equipment, or any other well emergency requiring an immediate shut down. SSV...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Wellhead API 6A Surface Safety Valve High Pressure SSV Wellhead Control Panel OEM
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...Surface safety valve high pressure SSV Wellhead Control Panel Product Introduction 1.The body is made of high quality alloy steel forgings, no perforation design, safe and reliable. 2.Sealing surface spray weld hard alloy, with corrosion resistance, resistance to erosion and wear resistance performance Specifications Body material Alloy Customized support OEM Specification level PSL1～PSL4 Type Safety Relief Valves......
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
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Red Surface Safety Valve And ESD Emergency Shutdown System For Surface Well Testing
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...Surface Safety Valve & ESD For Surface Well Testing Service The Surface Safety Valve is an important equipment for surface well testing. Since the consequences of uncontrolled flow are so severe,especially offshore,well safety saystems are important enough that they are sometimes mandated by law.Safety systems must be failsafe.Failure of the energy source or any component must cause the system to shut in the well at one or more points. Safety...
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
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Anti Corrosion Super Safety Downhole Safety Valve 8 Inch Alloy Steel SSV
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...m a land or jack-up rig. The SSV is normally run inside or below the Blow Out Preventer (BOP) and is used to control well flow. The ID is 3.0 in., OD is 8.0 in., and the working pressure of Super safety valve is 15,000 psi. This safety valve has a port for...
Techcore Oil Tools Co.,Ltd,
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Super Safety Valve
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... Valve body OD: 8.0" Handing subOD: 8.16" The Super Safety valve (SSV) is a master valve used for testing operations from jack-up or land rigs. The SSV is installed in the test string so that a BOP ram can be closed on the ram lock sub located in the top...
DST Oiltools Co., Ltd
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Tubing Retrievable Subsurface Safety Valve 5000 Psi WP Surface Controlled Type
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... subsurface safety valves used for the low pressure environment. When installed, the safety valve is connected to the surface through the control line. The pressure from surface acts upon the piston of the safety valve to control the opening and closing of...
Hunan Victor Petrotech Service Co.,Ltd
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Micro Opening Cryogenic Safety Valve DN25 Safety Relief Valve
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...Safety Valve DN25 Safety Relief Valve Product Description Micro-opening safety valve refers 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). There are two types of valve sealing surfaces......
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
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