Multi Style Well Drilling Double Valve Float Collar and Float Shoe
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COMPANY PROFILE Jiangsu Service Petroleum Technology Co., Ltd. is committed to researching and supplying high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system certification......
Jiangsu Service Petroleum Technology Co., Ltd
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Flange End 10K PSI Oil Drilling Choke Valve Red Color
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..." and matched and interchangeablewith any equipment which conforms to API 6Aspecification. We manufacture both Positive and adjustable choke valves in pressure rating up to 10,000 PSI working pressure. Each choke can be interchanged and configured in to...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Grinding Oil Drilling Industry Valve Trim WC+CO Material Super Hardness
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... to wear and erosion 3. Advanced materials, better corrosion resistance Product introduction: This product is widely used in petroleum and natural gas drilling and...
Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
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API7-1 Float Valve with Float Valve Sub for oil drilling
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...the bottom of the drill stem. It also prevents backflow of cuttings from plugging the drill bit jets while making connections. Float valve is one of necessary tool for oil drilling, it consists of float valve sub and float valve, The main function are to...
Dongying On-tech Equipment Co., Ltd
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Well Drilling Casing API Cementing Tools Oilfield Drilling Equipment Casing Float Collar Float Shoe
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...the casing string while it’s lowered, reducing the load on the drilling rig. The round nose guides the casing away from ledges and obstructions in the well bores as the casing is lowered. A build-in check valve provides buoyancy to the casing string also...
Puyang Zhongshi Group Co., Ltd.
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API 6-5/8" REG Drill Pipe Float Valve Check Valve & Float Valve Sub
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...Drill Pipe Float Valve Check Valve & Float Valve Sub Float Valve: Drill Pipe Float Valve is normally installed in a standard bore-back of the bit sub, to provide fluid flow control at the bottom of the drill stem. It also prevents backflow of cuttings from plugging the drill bit jets while making connections. We make a complete line of Float Valves and Repair Kits to accommodate a wide range of drilling......
Dongying Oilman Machinery Equipment Co.,Ltd.
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7 1/16 Inch Dual Ram Blow Out Preventer Bop In Oil Drilling
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... for controlling high-pressure oil, gas, and water blowouts. When the pressure of oil and gas is extremely high, the blowout preventer (BOP) can close the wellhead. The BOP contains four valves, which can be activated by injecting mud into the borehole....
Hebei E-valves Petroleum Equipment Co., Ltd.
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Hex-Ball-Valve Floating Type Ball Valve Carbon Steel Ball Valves One Piece Ball Valve Full Bore And Reduced Bore
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...,electric power metallurgy,lifting,water supply,auto ship manufacturing oil-water road heating system control ,food,pharmaceutical,daily chemical industry ,municipal construction,mechanical equipment,etc.We keep on the concept of credit ......
ZHEJIANG VERVO VALVE CO.,LTD
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Oil Drilling Tools Upper / Lower Kelly Valve 5000psi Work Pressure Forging Processing Type
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... is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected between upper end of drill pipe and lower end of Kelly or connected between...
KSQ Technologies (Beijing) Co. Ltd
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3'' 150LB Oil Pipeline Valves Floating ASTM A105 Ball Valve
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... A105 Pipeline Valves for Oil Valve Floating Ball Valve Product specification Size 3 inch Class 150 Body A105 Stem 304 Ball 304 Seat PTFE Color Blue Advanced and Exclusive Seat Design With many years of experience in ball valve manufacturing and foreign ......
ZIGONG WEITE VALVE MFG CO., LTD
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