Total 57092 products for drill pipe big diameter Manufacture & Suppliers

• 101.6mm Dual Wall RC Drill Pipe With 4'' Remet Thread

  

  ...Drill Rod With 4'' Remet Thread For RC Drilling Product Introduce: Reverse Circulation RC Drilling Rods is also called Double wall drill pipe, double drill pipe or Dual Wall drill pipe. It consists of two la...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• 4 1/2" Double Wall Hard Bending Rc Drill Pipe

  

  ... drill pipe and high strength wear resistant inner tube. With our many years of experience in designing and manufacturing strong and wear-resistant reinforced concrete drill pipes, every aspect of material a...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• R780 / N80 Steel Forging DTH API Drill Pipe Casing 0.3 Inch Wall Thickness

  

  ... of special alloy steel rod (R780, DZ50), and the geological drill bit is made of high quality alloy structural steel (42CrMo), which is treated with true air conditioning, which greatly improves the anti-fa...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• OD 4 1/2" Double Wall Rc Drill Pipe 6000MM Length Corrosion Proof

  

  ... pipe and high strength wear resistant inner tube. With our many years of experience in designing and manufacturing strong and wear-resistant reinforced concrete drill pipes, every aspect of material and pro...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• High Quality 76mm 89mm Drill Pipe Water Well Drilling Pipes Down The Hole Drill Tools

  

  Drill pipes ​ ​Product Description Water well drill rods, crucial for accessing underground water sources, are typically made of high-strength alloy steel. These rods come in varying lengths, such as 3 to 6 met...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

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• 20FT High Strength E75 Drill Pipe , 4-1/2 Drill Pipe

  

  High Strength Outer Flat Drill Pipe Round Drill Pipe For Mining Drilling Rig Product Description The flat drill pipe is mainly suitable for water hammer rotary drilling (liquid and gas). It has the characterist...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• ISO API Certificated 73mm Outer Dianeter Spiral Drill Pipe / X95 Drill Pipe

  

  ...Drill Pipes Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API In order to realize the reverse circulation drilling process of the t...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• 114mm Oem Double Wall Drill Pipe Reverse Circulation

  

  ...lost stratum, reduce the consumption of drilling fluid, protect the reservoir stratum, and save the cost of other consumable tools. In addition, the pipeline can be drilled in two directions to control the d...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• Od 76mm Double Walled Drill Pipe is used for RC wells R780 steel grade

  

  ...pipe for RC drilling Double wall rod reverse circulation reverse circulation (RC) drill pipe Product Description: Od 76mm Double Walled Drill Pipe is used for RC wells R780 steel grade. Double wall drill pip...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• High Steel Grade Stainless Steel Double Wall Drill Pipe 4.5inch anti corrosion

  

  ...pipe for RC drilling Double wall rod reverse circulation reverse circulation (RC) drill pipe Product Description: High steel grade stainless steel Wells with RC drill pipe 4.5”for water well Double wall dril...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• Friction Welding Water Well Drill Pipe Colored Blue And Black Od 3 1/2"

  

  ...Drill Pipe is a special type of water well drilling accessories that is used in drilling water wells. It is a kind of drill tubing that is made of high-strength steel to ensure the strength and durability. T...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• 114.3mm Tool Joint Od Double Wall Drill Pipe 10 Pcs Packing High Strength

  

  ...Drill Pipe is a reverse circulation drill pipe system that provides superior performance over single wall drill pipes. It is designed to ensure reliable and safe drilling operations. This Double Wall Drill P...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• Cold Draw 3m Length Carbide Alloy Steel DTH Drill Pipe for High Performance Rock Drilling

  

  ...a high quality DTH tube are durability, accuracy and manageability. Features: 1. Pipe body : cold draw seamless pipe so the pipe have the accurate size , good centralizer 2. Thread connector :Heat and Nitrog...

  HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

  Hebei,China

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• API 5CT J55 K55 L80 Seamless Sil GasCasing Drill Pipe P110 N80 Carbon Steel Seamless Pipe With Lower Price

  

  ...Drill Pipe P110 N80 Carbon Steel Seamless Pipe With Lower Price Overview Essential details Place of Origin: Hebei, China Brand Name: JRSK Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas...

  TOBO STEEL GROUP CHINA

  Shanghai,China

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• DTH Water Well Oil Drill Pipe Heavy Weight Drill Pipe Drilling Tools

  

  ... quality low carbon steel to ensure good resistance to strengthen and tensile,friction welded to ensure the adapter and pipe connect tightly as a whole set the cyclic extrusion-compression ensure reliable pi...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• Big Diameter Spiral Welding Pipe Mill SAW 1220mm Max

  

  Big Diameter Spiral Welding Pipe Mill USA Lincoln Welder Milling Saw For Oil Transportation we do well in custom engineered Main Parameters Coil Materials OD ø190 - ø 1250 mm ID ø600 - ø760 mm Grade Q235B Wall ...

  Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.

  Hebei,China

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• Quenching Tempering Drill Pipe Rod With BQ NQ HQ PQ Diameter HRC28

  

  ...is available in two lengths of 1.5M and 3M. It is widely used in the mining and drilling industry and features a DCDMA thread type. It has been designed for BQ, NQ, HQ and PQ drill pipes, providing a reliabl...

  Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

  Jiangsu

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• EN10305-1 Standard 45MnMoB Grade Seamless Steel Oil Well Drill Pipe with 30-139.7mm OD Range

  

  EN10305-1 Steel Drilling Rod 45MnMoB Grade Seamless Steel Oil Well Drilling Pipe With Coupling Tube 45MnMoB Grade Drilling Pipe: Unmatched Strength & Specialized Performance The 45MnMoB-grade drilling pipe is a...

  Jiangsu Hongbao Group Co., Ltd.

  Jiangsu,China

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• Rotary DTH Drilling Pipe Rod with API Reg Thread for DTH Drill Rigs

  

  Rotary DTH Drilling Pipe Rod with Reg Thread for DTH Drill Rigs Drill Pipes Specifications Outer diameter Thread Wall thickness Length mm inch mm mm 50 1.968 CR50 CR60 FEDP (Failing connection) ......

  ROSCHEN GROUP

  Shanghai,China

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• Blue or As Request Drill Pipe for Well Drilling For Well Drilling Oil Pipe Blue or As Request For Well Drilling Oil Pipe

  

  ... and reliability in mind, ensuring optimal performance in demanding drilling operations. One of the key features of the Drill Pipe is its internal coating, which includes Zinc Phosphate, Epoxy, and Chrome. T...

  Hunan Rongchang Machinery Equipment Co., Ltd.

  China

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