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Techcore Oil Tools Co.,Ltd,
Professional Provider & Manufacture of DST tools, Coiled Tubing Tools & Wireline Tools
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drill stem test tools valve

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drill stem test tools valve

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Drill Stem Testing Hydraulic Circulating Valve 5" x 15000 psi The Hydraulic Circulating Valve is the part of drill stem testing string, it serves as a ... 2024-12-09 19:34:33
...Testing Tubing String Tester Valve Flapper TST Valve The TST valve is the tubing string tester valve as the part of the DST Toolstring during the ... 2024-12-09 18:33:04
... operation, the mechanical tester valve is to open and close the well by lifting and lowering the drill pipe (or tubing) to control the ball valve ... 2024-12-09 18:07:41
Rupture Disc of RD Safety Circulating Valve RD Sampler DST Tools The Rupture Disc is the important component of RD safety circulating valve and RD ... 2024-12-09 21:11:23
DST Full Bore Sleeve Type Drain Valve 3 7/8" x 15000 psi for Slim Hole During the downhole testing service in oil & Gas well, the drain valve is used ... 2024-12-09 19:42:22
... testing service, but also can be used in the fracturing operation. The RD circulating valve isolates the work string below the tool and establishe... 2024-12-09 20:40:19
...Valve Downhole Oil Tools OD 8" 10000 PSI Inconel Steel Overview of Super Safety Valve The Super Safety Valve with working pressure up to 15000 psi ... 2024-12-09 18:07:41
... for drill stem testing operation in cased holes. The tester valve has the capabilities of taking multiple downhole closures where pipe manipulatio... 2024-12-09 18:07:41
...Tools Subsurface Control Valve SSC Valve 4 3/4" Introudction of Subsurface Control Valve The Subsurface Control Valve is a kind of the downhole ... 2024-12-09 18:07:41
... stem testing operation to control the well flow. So during the downhole operation, the BOP safety valve is the fail safe safety valve. Design ... 2024-12-09 18:07:41
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