Well Drilling 15000PSI FIG1502 Wellhead Surface Safety Valve
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15000PSI FIG1502 Surface Safety Valve for Wellhead Oil Tree Product Overview Surface safety valve (SSV) is a pneumatically or hydraulically actuated fail-safe gate valve for producing or testing oil and gas wells with high flow rates, high pressures, or......
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Red Wellhead Surface Safety Valve , FC Hydraulic Gate Valve With Manual Operation
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...6A. The hydraulica gate valves are installed on wellhead christmas trees, casing heads, tubing heads, and wellhead choke & kill manifolds. The hydraulic and manual gate valve adopt the hydraulic pressure as the power source to operate the switch, when the...
XI‘AN ZZTOP OIL TOOLS CO.，LTD
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Wellhead API 6A Surface Safety Valve High Pressure SSV Wellhead Control Panel OEM
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Wellhead API 6A 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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1-7 Inch Actuated Gate Valves , Hydraulic Surface Safety Valve Easy Disassembling
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..., 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 open can be provided with a simple hand pump which, in...
CCSC Petroleum Equipment Limited Company
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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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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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API 6A /Wellhead/valve/Hydraulic Operated Safety Valve
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...operator,and compress the spring of lower operator to open the valve,when the wellhead equipments suffer from dangerous pressure , Control system relief the pressure of cylinder after receiving the signal sent by sensor. Spring push stem to close valve and...
Shanghai RuiTou Petroleum Machinery 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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API 6A Manifold Manual Hard Seal Flange Wellhead Hydraulic Gate Valve for Oil and Gas Industry
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..., such as single-wing or dual-wing configurations, as well as single-string or dual-string integrated designs. These trees can be equipped with hydraulic or pneumatic safety valves, ensuring safety measures are in place. Additionally, they are...
Puyang Zhongshi Group 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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