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7" RTTS Circulating Valve Full Bore Retrievable Circulating Valve The RTTS Circulating Valve is a Full Bore Retrievable Circulating Valve in Halliburton type. The RTTS circulating valve is applied for drill ... Read More

Multi-Flow Evaluator For Open Hole Drill Stem Testing Service The Multi-Flow Evaluator is a new approach in drill stem testing service. It improves the control during the testing operation and evaluation of ... Read More

Donwhole Tester Valve LPR-N Valve 5" x 15000psi For Oil Well Testing The LPR- N Tester Valve is a kind of downhole tester valve used in oil well testing service. The LPR-N valve is a full-opening, annulus ... Read More

WPCE Wireline Lubricator with Quick Union Connection For Wireline Operation The integral lubricators are the component of wireline pressure control equipment and used in oil & gas well wireline / slickline ... Read More

High Pressure Downhole Valve Well Testing DST AISI 4140 Alloy Steel 15000 PSI Introudction of DST Select tester valve The select tester valve is a full bore annulus pressure operated tool used for drill stem ... Read More

Cased Hole Drill Stem Downhole Valve High Pressure Tester Valve AISI Alloy Steel Brief of LPR-N Valve The LPR - N Valve is the tester valve with a full bore feature, the LPR -N valve is annulus pressure... Read More

5" 15000 PSI Downhole Select Tester Valve Full H2S Well Testing Service Introudction of DST Select tester valve The select tester valve is the lock open tester valve with a full opening design and operated by ... Read More

RTTS Circulating Valve 7-7 5/8 10Kpsi For Drill Stem Testing Service The RTTS circulating valve is a locked-open/locked-closed valve that serves as both a circulating valve and bypass. The RTTS Circulating ... Read More

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 bypass around the packer or as a circulating valve to ... Read More

Drill Stem Testing Select Tester Valve 15000 psi High Pressure Full H2S Service Brief of Select Tester Valve The select tester valve is the full bore tester valve with lock open mode. The Tester Valve used for ... Read More