Well Testing Tubing String Tester Valve 5" Cased Hole Drill Stem Test Tools
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...Tubing String Tester Valve 5" Cased Hole Drill Stem Test Tools Introudction of Tubing String Tester Valve The tubing string tester valve is short of TST valve as the part of Drill stem testing working string. The tubing string tester is designed of with a full-opening and used to pressure-test the workstring while running in the hole. The tubing string tester valve......
Techcore Oil Tools Co.,Ltd,
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Tubing String Tester Valve Flapper TST Valve For Drill Stem Test Equipment
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Tubing String Tester Valve / Flapper TST Valve For DST service The Tubing String Testing Valve is a full-opening valve in flapper type. The tubing string tester valve works as downhole tester valve for taking the pressure-test in drill stem test string while running in the hole. The tubing string tester valve is operated after it is stung into a permanent packer or after a retrievable packer is set. The TST Valve......
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
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15000psi Drill Stem Testing Tools AISI 4130 Select Tester Valve
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... with a full opening, annulus pressure operated tool. The select tester valve has the capabilities of taking multiple downhole closures where pipe manipulation is restricted and a full opening string is desired. The select tester valve is composed of...
XI‘AN ZZTOP OIL TOOLS CO.,LTD
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RT Series Subsurface Safety Valve 2 3/8'' 2 7/8'' Tubing Retrievable Safety Valve
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...Valve, Tubing retrievable Safety Valve RT series subsurface safety valve is a kind of tubing retrievable safety valve which is controlled on the surface through hydraulic control line. It directly connects to the tubing string as part of production Work string......
XIAN ATO INTERNATIONAL CO.,LTD
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Pressure Operated tester valve (LPR-N Valve)
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... tester valve (LPR-N Valve) is a full- opening, annulus pressure-operated valve. It measures multiple closed-in pressures in cased holes where pipe manipulation is restricted and a full-opening string is required. The nitrogen chamber is charged at the...
DST Oiltools Co., Ltd
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Custom Grand Tube Guitar Amp Head 100W Dumble Clone SSS Steel String Singer Valve Amplifier Series
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Specification: Model NO.: SSS-100 Amplifier Name: Grand steel string singer point to point guitar amplifier head 100W Specs: Hand Wired Construction Circuit Board Tubes Brand: Ruby, Shuguang, JJ, EH (JJ 6L6GC *4) Components: Pot/Bias Japan, Sweden brand ......
Shenzhen Grand Technology Co., Ltd
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Subsurface Oil Well Pump Tubing Bottom Mechanical Anchor
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...process of production, when traveling valve and standing valve appear problems,we can pull the traveling valve and standing valve out the well through the sucker rod string, plungerand the puller ,instead of pull the whole pump and tubing string out of the...
Puyang Zhongshi Group Co., Ltd.
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API Forging Wellhead And Christmas Tree Equipment With Tubing Head And Gate Valves
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...tubing head, casing head, cross and gate valves Product Introduction Wellhead and Christmas tree is an important oil and gas exploration equipment, composed by three parts of the casing head, tubing head, oil (gas) tree used to connect casing string, tubing string and sealing layers between the casing and tubing......
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
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Stainless Steel Compression Tube Fittings 6mm - 20mm Metric Instrument Tubing Fittings
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...tube fittings and various high temperature and high pressure, ultra-supercritical instrument valves. Including Needle Valve, Valve Manifolds, Ball Valve, check valve, bleed & block valve. We also adopted advanced technology, such as Sweden Tornos, Japanese LG Mazak machines and Mazak machining center, Mitutoyo surface roughness tester, English X-MET5000 spectrometer, Rockwell hardness tester......
Kaysuns Industry Ltd.
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TIW valve and FOSV kelly valve
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... well. Our Full Opening Safety Valve 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 top joint of drill pipe or tubing string at...
Dongying On-tech Equipment Co., Ltd
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