Oil Field API 5CT 5B OCTG Mining Drill Rod , 3 1/2 INCH API Drill Pipe For Oil Drilling
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...5CT 5B OCTG Mining Drill Rod , 3 1/2 INCH API Drill Pipe For Oil Drilling Mining Drill Rod Application Drill pipe, is hollow, thin-walled, steel or aluminium alloy piping that is used on drilling rigs. It is hollow to allow drilling fluid to be pumped dow......
ROSCHEN GROUP
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2 3/8 Inch Dth Drill Pipe Reg 89mm For Dth Hammers And Well Drill Rigs
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Manufacturing Supplier / DTH Drilling Pipe / API Standard Drill Rod / Well Drilling DTH drill pipe is one of important component for DTH drilling system. Hanlinsky provides the full range of drilling bits for DTH Drilling, which are available with ......
KSQ Technologies (Beijing) Co. Ltd
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4 1/2 Inch DTH Drill Pipe Diameter 114mm Thread IF Material R780 For Mining
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Product Introduce Sollroc's DTH drill pipes are made of superior alloy and the both thread ends are friction welded to the seamless steel pipe.The high pressure air is delivered to DTH hammer by DTH drill pipe, simultaneously it transfers the rotation and ......
Changsha Sollroc Engineering Equipments Co., Ltd
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Od 2.375 Inch Hdd Drill Pipe Water Well Mining Tools
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HDD drill pipe for water well or mining drilling tools Describe: Each diameter has several different thickness designs and is made of different grades of steel for selection. Therefore, in the practice of field drilling, under different conditions, ......
Langfang Baiwei Drill Co., Ltd.
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2-3/8" API 5DP Drill pipe (E75)
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... E75 Drill pipe for water well, oil well, geothermal well drilling, geological research drilling, etc. Speifications of drill pipe 2-3/8''(60.32mm) 2-3/8''(60.32.mm) OD Grade RSD Weight Designation Wall thickness OD of joint Inch mm Inch mm Inch or mm 2-3......
Changzhou Oilfield Petroleum Equipment Co., Ltd.
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3 1 / 2 Inch 89mm DTH Drill Pipe Carbide Alloy Steel For Rock Drilling
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... play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. According to different application, different diameters of...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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24 Inch Steel Casing Pipe 12000mm Hot Rolled Oil Well Drilling Pipe
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...includes oil drilling pipe, oil casing, oil extraction pipe. Oil drill pipe is mainly used to connect drill collars and drill bits and transmit drilling power. The oil casing is mainly used to support the well wall during the drilling process and after the...
Joho Steel Co., Ltd
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4 Inch Drill Pipe Wiper/ Drill Pipe Wiper manufacturer for sale
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Specification: 1. Drill Pipe Wiper 2. Drill Pipe Wipers are made of specially designed rubber compound having tremendous resistance to cutting, tearing and abrasion. They are available for water based and oil based drilling mud. Designed for application......
Dongying On-tech Equipment Co., Ltd
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Drill pipe(drilling pipe/drill pipe for sale)
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...50) inch or (6.45-12.70) mm v. Length: R1: 6.10-7.01m; R2: 8.84-9.75m; R3: 12.19-13.72m vi. Upset style: IU, EU, IEU DRILL PIPES IN SELL .Drill Pipe Processing Equipment Company Information Jiangsu Shuguang Huayang Drilling Tool Co., Ltd. (JSH) is a joint...
Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.
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High Strength DTH Drill Pipe , Water Well Drill Pipe 4.0-19mm Wall Thickness
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Heavy Duty DTH Drill Pipe For Hard Rock Drilling Equipment Alloy Steel Material Product specifications: DTH drill pipes specifications Outer diameter Thread Wall thickness mm Length mm mm inch 76 3 API 2 3/8 REG API 2 7/8 REG API 3 1/2 REG API 4 1/2 REG ......
Changsha Chaojingang machinery manufacturing CO., Ltd
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