CENTRALIZER The company produces centralizers of various specifications and models, and centralizers of different structures and materials, which are suitable for oil wells with ...
CENTRALIZER The company produces centralizers of various specifications and models, and centralizers of different structures and materials, which are suitable for oil wells with ...
Product Description: The Lug type butterfly valve, a versatile and essential component in controlling flow in various piping systems, is meticulously designed to meet the demanding ...
Introduction: When pulling out the casing, the casing can be clamped without falling. Features and advantages: Cooperate with casing operation, reasonable structure, simple ...
DRILL PIPE / BIT / DOUBLE WALL DRILL PIPE / DRILL COLLAR / REDUCING JOINT Supply all kinds of drill pipe and bit As well as various impactors and hammer bit API standard, with high ...
Double Wall Drill Pipe Supply all kinds of drill pipe and bit As well as various impactors and hammerbit API standard, with high torsion resistance drill pipe, mainly used in the ...