Hydraulic Top Drive 152mm Oil Gas Drill String Valve IBOP
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...IBOP is a float valve that is sometimes made up in the drill string near the bit. It prevents backflow up the drill string. Another type of IBOP is the drop in valve or D.I.V. It is dropped into the drill string and falls to a special landing sub that is...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Inside Drilling BOP Valve (IBOP) Large Pressure Drop Check Valve 35.7 Mpa
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... BOP Valve connected with drill string can protect swivel, hose and stand pipe. It can also be used as a releasing tool to make the valve opening usually and allows the backflow through. This optional release tool is installed in the float valve and the...
XIAN ATO INTERNATIONAL CO.,LTD
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API 7-1 Oilfield Full Opening TIW Safety Valve FOSV For Drill String
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... the drill string when the drill string is being withdrawn from the well. Our FOSV is dual body full-opening safety valve, so it does not interfere with the running of tools such as core barrels or survey instruments. It is designed to be stabbed into the...
Dongying Oilman Machinery Equipment Co.,Ltd.
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Drilling String Integral Blade Stabilizer OD 8 Inch Connection 6 5/8REG
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... in drilling engineering, and is suitable for stabilizing drilling tools in the drilling process of oil, natural gas and geological exploration. It increases bit life with effective stabilization, improving drilling speed and wellbore quality. There are...
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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5 Inch Drill Stem Testing Gas Well Downhole Valve
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... we manufactured is the Halliburton select tester valve, which is a full opening, annulus pressure operated high pressure tester valves. Structure of the Downhole Tester Valve The select tester valve is composed of four basic sections; ball valve section,...
Techcore Oil Tools Co.,Ltd,
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Forged Steel Mud Pump Valve High Pressure For Oil And Gas Drilling
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High-Efficiency Mud Pump Valve for Oil & Gas Drilling *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: ......
SUSITNA TECHNOLOGY（QINGDAO）CO., LTD
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HRA 89.0 Tungsten Carbide Regulating Valve Seat For Natural Gas Drilling
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... are more resistant to wear and erosion 3. Advanced materials, better corrosion resistance Product introduction: This product is widely used in petroleum and natural gas drilling and exploitation,...
Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
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API Oilfield Wellhead Equipment High Pressure Oil Christmas Tree Assembly For Oil Gas Drilling
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Product Description: The Christmas tree is a wellhead device used for producing oil (gas) in self-flowing wells and machine-produced wells, and for testing oil and gas after completion. It is an assembly of valves and accessories, and is the main equipment......
Shandong Huichi Industry and Trade Co.,Ltd.
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Well head throttle valve API Standard well head valve drilling rig valve China valve supplier for wellhead
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Wellhead throttle valve is the new generation of throttle and cut-off valve improved and developed by our company on the basis of gaining the national patent in 1992 and for the needs of oil and gas industry. The valve is a kind of multistage pressure ......
Baoji We-Tell-Land Petroleum Machinery Co.Ltd
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Well head throttle valve API Standard well head valve drilling rig valve China valve supplier for wellhead
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Wellhead throttle valve is the new generation of throttle and cut-off valve improved and developed by our company on the basis of gaining the national patent in 1992 and for the needs of oil and gas industry. The valve is a kind of multistage pressure ......
Baoji We-Tell-Land Petroleum Machinery Co.Ltd
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