Reverse Circulation Drill Rods , Saver Subs and Other Adapters for RC Drilling Rigs
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Saver Subs and Other Adapters for RC Drilling Rigs, Reverse Circulation Drill Rods Saver subs and other adapters for RC Drilling Rigs, Reverse Circulation Drill Rods, Blast Hole Rigs. See our complete RC Drilling products range. Introduction Roschen saver subs and adapters are made using European quality hardened 4140 alloy steel and manufactured using state of the art machining. Our drilling......
ROSCHEN GROUP
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API OD 187mm Forging Oilfield Drilling Tool Saver Sub
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...screwed onto the bottom of the kelly or topdrive and onto the rest of the drillstring. When the hole must be deepened, and pipe added to the drillstring, the threads are unscrewed between the saver sub and the rest of the drillstring, as opposed to between...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Horizontal Directional Crossover Sub Drilling JS Saver Sub Drilling
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..., AISI 4140-4142 and Non-magnetic material. All connections are phosphate-coated or copper plated to improve resistance to corrosion. Crossover subs come in three basic types: A Pin (male)...
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
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Rotart Subs For Oild Drilling Saver Sub Lift Sub Operation Pressure Atmospheric Pressure
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...: Rotary Subs are made from AISI 4145H modified quenched and tempered material. In addition, it is designed and manufactured according to API specifications as well as with API monogram. They can be used to ......
XIAN ATO INTERNATIONAL CO.,LTD
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Drill Rod Adapter Crossover Sub/X-Over Subs/Saver Sub/Drill Bit Sub For Drilling Tools
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Drill Rod Adapter Crossover Sub/X-Over Subs/Saver Sub/Drill Bit Sub For Drilling Tools Description of crossover sub: Crossover sub is mainly used to connect upper and lower drill tools in different connectors in drilling operations. Also it can be used to protect other tooling in drill stem (called saver sub) or be used to deliver outgoing air to the bit face just above the bit (called bit sub). The length of crossover subs......
Dongying Oilman Machinery Equipment Co.,Ltd.
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Sub/ Saver Sub/ Drill Bit Sub Drilling Tool Joint for Drill Pipe
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...Sub/Joint Product Description An adaptor, also known as a sub or joint, is a critical component in drilling operations, specifically designed to connect the drill rod to the impactor or hammer. This connection is essential for transferring rotational and impact energy effectively during the drilling......
Glorytek Industry (Beijing) Co., Ltd.
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drilling tools, drill tools, swivel, sub saver, U buckle, drill bit, guide bit, guiding bit, drilling bit
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drilling tools, drill tools, swivel, sub saver, U buckle, drill bit, guide bit, guiding bit, drilling bit Our company supply new and used hdd machine such as used goodeng, used xcmg, used drillto, used dwtxs, used dilong, used Vemeer, new and used drill rod, new and used mud pump, drilling......
Shanghai Xiaou Industry Co., Limited
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Oil Drilling Drill Pipes Crossover Sub
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.... Lake Petro supply the X-Over Pin (Male) x Box (Female), Pin( Male) x Pin (Male) and Box (Female) x Box(Female) for Drilling string crossover sub. Crossover Sub (X-Over) is used for crossing over from the size of a...
Dongying On-tech Equipment Co., Ltd
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Swivel Model SL135 API 7K Forging Drilling Rig Working Pressure 35MPa
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... Max.static load rating (KN) Max recommended speed(r/min) Max.working pressure(Mpa I.D.of stem mm(in) Sub thread type to stem (API)in Sub thread type to kelly (API)in Overall dimensions(Lx WxH)(mm)...
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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Full Hydraulic Core Drilling Rig Geological Exploration Wireline Drill Machine Equipment With 1400m Depth Capacity
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... drilling rig machine is mainly used for geological general investigation and exploration,kinds of hole in concrete structure,road and tall building foundation exploration,river levees,sub grade grouting hole drilling and direct grouting, civil wells and...
Hengshui Aoxing Geological Equipment Co., Ltd
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