Total 62892 products for welding drill pipe Manufacture & Suppliers

• Metzke Thread 4 1/2 Inch Reverse Circulation Drill Pipe For RC Hammer Drilling

  

  ... depth or drill rig. The key features of a high quality DTH drill rod are durability, accuracy and manageability. DTH drill pipes are made of superior alloy and the both thread ends are friction welded to th...

  ROSCHEN GROUP

  Shanghai,China

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• Mining Drilling Rod Friction Welding Water Well Drilling Tools API Thread Drilling Pipe

  

  ...drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.DTH drill pipe is mainly used in the drilling blasting hole, guardrail hole, mountain reinfrcement, a...

  Quzhou Sanrock Heavy Industry Machinery Co., Ltd.

  Zhejiang,China

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• Drill Pipe 76/89/102/114/127/140mm Mining Drilling Rod Friction Welding DTH Drill Rod

  

  ...drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.DTH drill pipe is mainly used in the drilling blasting hole, guardrail hole, mountain reinfrcement, a...

  Quzhou Sanrock Heavy Industry Machinery Co., Ltd.

  Zhejiang,China

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• Integral Drill Rod API 2 3/8 REG Threaded Drill Rod Friction Welding DTH Drill Pipe

  

  ... reinfrcement, anchoring and other engineering holes in mines,quarris, high ways, railways and so on. Feature: 1.Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good centralizer. 2...

  Quzhou Sanrock Heavy Industry Machinery Co., Ltd.

  Zhejiang,China

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• Drill Pipe Casing / Alloy Steel Wireline Casing Tube For Geology Exploration

  

  ...processing 3.welded firm Mining Casing Tubes Introduction: SINOCOREDRILL manufactures wireline drill rods, from WLA to WLP, Parallel Threaded Drill Rods, DCDMA sizes AW-HW, and Metric sizes 42mm to 90mm, tap...

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• 2 3/8 76mm Water Well Drill Rod Dth Mining Drill Pipe Standard Api Reg

  

  ... The pipe body is made of domestic well-known large iron and steel enterprise. The inner thickening process is adopted at both ends of the pipe body. Drill pipe is tempered after friction welding. The drill ...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• Friction Welding Water Well Drilling Pipe Rod 5.5mm Wall Thickness 76mm Diameter

  

  ...transfer the welding prameters to the best position to ensure the quality of welding zone, the heat treatment process with the feature of internal and external colling at the same time can make a more reliab...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• Friction Welding DTH Drill Pipe / Rods 76,89,102,114mm For Rock Blasting And Water Well

  

  ... features of a high quality DTH tube are durability, accuracy and manageability. Technical Specification NO. Drill Rod Diameter Length Thickness Thread Trigger Slot inch mm mm mm mm 1 3 76 1000-9000 5.......

  Jinzhou City Shitan Machinery Equipment CO. LTD.

  Hebei,China

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• LSAW SSAW ERW Sch40 0.6-30mm Thick Walled Coiled Tube Mild Carbon Steel Welded Seamless Pipe Tube For Oil / Gas Drilling

  

  ... pipes are divided into straight seam welded pipes and spiral welded pipes according to the form of welds. Classified by production method: arc welded pipe, resistance welded pipe, (high-frequency, low-frequ...

  SHANDONG ZHENGDEMETAL MANUFACTURING CO.,LTD.

  Shandong,China

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• API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools

  

  ...engineering drilling. We provide seven kinds of geological drill rods in different diameters for customers around the globe: Φ44.5, Φ54, Φ67, Φ89, Φ42, Φ50, and Φ60. It is mainly comprised of rod ......

  ROSCHEN GROUP

  Shanghai,China

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• Remet Metzke Thread RC Hammer 3M Composite Drill Pipe

  

  ...Drill Pipe Introduction DTH drill pipe 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 drill rod are durabil...

  ROSCHEN GROUP

  Shanghai,China

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• Forging Remet Metzke Thread 3 1/2" 4" Well Drilling Pipe

  

  .... The end piece contains either a male ("pin") or a female ("box") thread, which permits interconnection of two drill pipes. The entire drill string is subjected to extremely high loads d...

  ROSCHEN GROUP

  Shanghai,China

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• Heavy Weight Drill Pipe 5 5/8 Inch With Hard Thread Tool Joints Connection XT57 For Deep Hole Drilling

  

  ...Drilling 1 Inch Threading Drill Rod Threading Drill Rod Application Dimensional Stone Quarrying Industry Underground Mining Tunneling Threading Drill Rod Details ROSCHEN HEAVY WEIGHT DRILL PIPE Roschen manuf...

  ROSCHEN GROUP

  Shanghai,China

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• API 5DP Drill Pipe Tool Joint / Drill Pipe Sub For Well Drilling

  

  ...drill pipe tool joint/drill pipe sub for well drilling 1:Tool Joint: NC26, NC31, NC38, NC40, NC46, NC50 2:Type of Tool joint: NC, IF, FH, XH, REG 3:Material: 40Cr, 35CrMo, 4137H Tool joints are short section...

  XIAN ATO INTERNATIONAL CO.,LTD

  China

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• High Precision HDD Drilling Tools Horizontal Directional Drilling Pipes

  

  ...Drilling Tools , No Dig Drill Pipe Friction Welding Description: HDD drill pipe is a kind of hollow and thick-walled steel piping (HDD: Horizontal Directional Drilling). As a kind of trenchless tool, it is o...

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• 3m Length 89mm Well Drilling Pipe High Strength

  

  ..., rough turning, modulation heat treatment, thread machining, nitriding treatment, friction welding, spraying, and packaging. -In the whole processing process, modulation heat treatment and friction welding ...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• DTH Drilling Tools DTHP76-1500 API Reg Thread 76-89mm DTH Drill Pipe

  

  ..., hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. DTH drill pipes are made of superior alloy and the both thread ends are friction welded to t...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• Small Diameter 42mm 50mm DTH Drill Rod Drill Pipe For Portable DTH Drill Rig

  

  ... force to the DTH hammer. DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high quality low carbon steel to ensure good resistance to stren...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• Black S135 Drill Pipe Length 4.5m OD 3.5 "High Strength directional drilling pipe

  

  ...Drill Pipe Best price HDD drill pipe drilling tools China Describe: Black S135 drill pipe length 4.5m OD 3.5 "high-strength HDD drill pipe Drill pipes are widely used in mines, geological prospecting an...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• 3m Api Reg Dth Drill Rod 89mm Water Well Drill Pipe

  

  ...Drill Rod Dth Drill Rod 89mm Dth Drill Pipe Description As a common downhole drilling tool, drill pipe is made of alloy steel, with joints at both ends, and friction welding is used between the joint and the...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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