D10*15 HDD Drill Rods Directional Drilling Stem Underground Utilities Drill Tubes
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...Drill pipes Product Description HDD drill rods are precision-engineered for horizontal directional drilling, offering durability, stability, and seamless power transmission for efficient underground installations. Product Parameters RIG BRAND DRILL PIPE MODEL OUT. Dia of Tool Joint (mm) OUT. Dia of tube......
Glorytek Industry (Beijing) Co., Ltd.
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Tubing String Tester Valve Flapper TST Valve For Drill Stem Test Equipment
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Tubing String Tester Valve / Flapper TST Valve For DST service The Tubing String Testing Valve is a full-opening valve in flapper type. The tubing string tester valve works as downhole tester valve for taking the pressure-test in drill stem test string while running in the hole. The tubing......
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
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5 Inch Drill Stem Test Tools Tubing String Testing Valve 15000 PSI Antirust
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5 Inch Drill Stem Test Tools Tubing String Testing Valve 15000 PSI Antirust Introudction of Tubing String Testing Valve The tubing string testing valve - TST valve is designed in full-opening and operated by annulus pressure in the hole. the TST valve is ......
Techcore Oil Tools Co.,Ltd,
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Portable Protective Drill Stem Subs For Connecting Various Drill Rods
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... subs can be used to protect drill stem (rod) from consumption in the way of making the connector to bear most of torque force. Concerning packing and shipping, our drill stem subs are packaged by wooden boxes, and can be transported by air and sea. And...
CGE Group Wuxi Drilling Tools Co., Ltd.
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Casing hole Drill Stem testing tools string
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DST TEST STRING SHEMATIC AND DETAILED DESCRIPTION: Drill-stem testing (DST) is a procedure used in the petroleum industry to determine the productive capacity,and permeability of a potential petroleum reservoir zone. It is comprised primarily of a flow ......
DST Oiltools Co., Ltd
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Downhole Drill Stem Well Testing Tools External Gauge Carrier
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...Drill Stem Testing The Gauge Carrier is used for carrying four electric pressure gauge or temperature gauge record annular pressure(Temperature) and tubing pressure (temperature) data. The Gauge Carrier as the part of DST tool string is designed with a full bore feature applied for the drill stem......
XI‘AN ZZTOP OIL TOOLS CO.,LTD
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Water Well DTH Drilling Tools Outer Flat Drill Stem Pipe High Performance
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...drilling tools drill stem pipe JCDRILL DTH Drill Pipe Description This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our down the hole drill......
Beijing Jincheng Mining Technology Co., Ltd.
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Efficient SHD6 Hydraulic Horizontal Directional Drilling Rig Max Torque 2000N.M
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...Directional Drilling Machine is its directional drill head. This innovative design allows the machine to drill in a variety of directions, making it ideal for drilling in tight spaces or in areas where traditional drilling machines are unable to reach. The directional drill head also helps to improve accuracy and reduce the risk of errors during the drilling......
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
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400KN Horizontal Directional Drilling Machine , НDD Rig FDP-40
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...Directional Drilling Machine , НDD Rig FDP-40 Specifications FDP-40/FDP-40Z models are full hydraulic horizontal directional drilling rigs (Trenchless) high torque, powerful output, reasonable structure, advanced control mode 4.5-m –long drill rod to guarantee its high performance. FDP-40/FDP-40Z models are full hydraulic horizontal directional drilling......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Water Well Drill Stem 114mm Ingersoll Rand Api 3 1/2REG Thread
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...Drilling Description Water Well Drill Stem 114mm Ingersoll Rand Api 3 1/2REG Thread A casing is a large diameter pipe used as a structural retainer for the walls of an oil and gas well or wellbore. It is inserted into the wellbore and held in place to protect the subterranean formation and wellbore from collapse and to allow drilling......
Langfang Baiwei Drill Co., Ltd.
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