Nqu Wireline Overshot Quick Pump In Drilling Overshot Assembly
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...QUICK PUMP-IN WIRELINE OVERSHOT ASSEMBLY PEERCHEER offers NQU quick pump-in overshot for use with NQU core barrel. NQU quick pump-in overshot provides significantly improved pump-in rates with dual pump-in lip-seals.In addition, NQU quick pump-in overshot incorporates the proven/reliable, patented Landing Indicator bushing as an optional bypass valve feature. NQU overshot is ideal for maximum productivity in underground or pump......
WUXI PEERCHEER MACHINERY CO.,LTD
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Boart Longyear Quick Pump - In Overshot Underground Head Assembly Ezy Overshot Type
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... inner-tube is full of core, the overshot is lowered (or pumped-in for an inclined-hole) to the bottom of the hole. Its heavy-duty lifting dogs grab a secure hold at the top of the inner-tube assembly. For maximum productivity in underground or pump-in...
ROSCHEN GROUP
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Ezy Lock Overshot Hq Head For Wireline Overshot Assembly
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... and obtain the full recovery of the sample in any application of diamond core drilling. Using a wireline system, core is recovered quickly by retrieving the inner tube directly through the drill string. The rods remin in the hole until the bit needs to be...
Beijing Jincheng Mining Technology Co., Ltd.
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PWL surface quick release wiireline overshot mineral exploration geotechnical,environmental drilling
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... in most of the drilling conditions and are available for application in standard hole sizes (BWL, NWL, HWL and PWL). When the inner-tube is full, a device called an overshot is lowered down the hole via a wireline cable and brought to the surface by...
CGE Group Wuxi Drilling Tools Co., Ltd.
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Exploration Core Drilling Overshot Assembly Wire Line BQ HQ NQ PQ with Long Life
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... Wireline Drilling Core Barrel BQ HQ NQ PQ Wire-line core drilling tools can lift core from drill rods without picking up coring system.A complete set of wire-line drill tools include:Core barrel assembly, overshot assembly, drill rods,...
Wuxi Yaheng Geological Equipment Technical Co., Ltd.
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Underground Drilling 1.5m Wireline Core Barrel Head Assembly Overshot
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BOU NOU HOU Wireline Core Barrel Underground Drilling Core Barrel Head Assembly Overshot Underground Head Assembly features dual lip seals and a pump-in valve for faster tripping times and positive latch indication; the location of the lip seals prevents......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Alloy Steel 1.5 Inch Wireline Skirted Magnet Sand Pump Bailer SR Connection
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1.5 Inch Wireline Skirted Magnet Sand Pump Bailer I. Overview: The strong magnetic overshot is used to magnetically absorb and salvage iron chips in wells. II. the commonly used specifications and technical parameters: Actual O.D. Fishneck O.D Connections ......
Ruixin Energy Equipment
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Core Barrel & Overshot Assembly
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SAFEPETRO offers a complete line of single & double and triple tube core barrels, which will provide superior performance and obtain the full recovery of the sample in any application of diamond core drilling. Using a wireline system, core is recovered ......
Dongying Safe Petroleum Technology Co,.Ltd
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Standard Core Drilling Tools , Diamond Core Drill Accessories Low Consumption
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...obtain the full recovery of the sample in any application of diamond core drilling. Using a wireline system, core is recovered quickly by retrieving the inner tube directly through the drill string. The rods remain in the hole until the bit needs to be...
Kondasin International Co.,Ltd.
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