apr downhole tester valve lpr

Brand Name:Techcore

Model Number:15000 psi oil well tester valve

Place of Origin:CHINA

... hydraulic section, nitrogen section and the metering section. * The ball valve section contains the ball valve and the mechanism that rotates the ball when the tool is activated; the ball is rotated to the open position allowing the reservoir to flow into

Brand Name:ZZ TOP OIL TOOLS

Model Number:LPR N Valve

Place of Origin:China

... pressure-operated valve. The full bore design of tester valve permits measuring multiple closed-in pressures in cased holes where pipe manipulation is restricted and a full-opening string is required. The nitrogen chamber of LPR N Valve is charged at the

Brand Name:Techcore

Model Number:DST Ball Valve Section

Place of Origin:China

...Valve Assembly For Downhole Tester Valve / Circulating Valve The Ball Valve Assembly is the important part of DST tools, the ball valve section is used in OMNI Circulating Valve, RD Safety Circulating Valve, Select Tester Valve, and LPR-N Valve, Mechanical Tester Valve. Ball Valve Section in OMNI Circulating Valve / BOP Safety Circulating Valve The ball valve...

Place of Origin:china

Brand Name:DST FUTURE

Model Number:DST FUTURE Pressure Operated tester valve (LPR-N Valve)

... 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 ...

Brand Name:YUYANG

Model Number:YYF070

Place of Origin:China

Pressurize Balance Detection Air Leakage Test Equipment Application: Used in auto line, hydraulic pipe engineering, aviation hydraulic pipe, small valve, evaporator, condenser, radiator, filter, pressure containers, boxes, cylinders, pipe joints, seals, ...