Back-off Sub
Back-off Sub
在线联系供应商
Other supplier products
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Spiral Drill Collar With Elevator Groove And Slip Groove | Elevator groove and slip groove made on box thread face of slick drill collar or spiral drill collar can be used as lifting sub and safety slip whe... |
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Box Tap | Thetapertapisaspecialfishingtoolmakingthreadintubedroppedobjectsuchasdrillpipeandoiltube.Thetapsareturnedfromhightrengthalloysteelforgingmaterialsa... |
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Integral Heavy Weight Drill Pipe | The wall thickness of heavy weight drill pipe is between drill pipe and drill collar, its structure is similar with drill pipe. It is made from pre... |
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Manual Tongs Type SB | Manual Tongs are necessary tools applied to make up and break out pipes. Changing lug jaws and latch steps can adjust different handling sizes of t... |
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Junk Sub | products comply with API Spec.7. Junk Sub Type HoleSize Max.OD(in) SubOD(in) BoreDia.(in) Connection SLB127-3-00 ... |
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