Results for3 2mpa oilfield drill collarsfrom 3 Products.
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108mm Spiral Non Magnetic Drill Collars For Oilfield Equipment Drill Rig Tools Non Magnetic Sprial Drill Collar For Oil Field Equipment Features It has good low permeability and ...
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108mm Spiral Non Magnetic Drill Collars For Oilfield Equipment Drill Rig Tools Non Magnetic Sprial Drill Collar For Oil Field Equipment Features It has good low permeability and ...
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Forging Drilling Rig Tools Oilfield Non Magnetic Drill Collars Drilling Rig Tools Non Magnetic Drill Collar For Oilfield Product parameters Machine Type Drilling Tool Material ...
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