Total 56792 products for drill pipe big diameter Manufacture & Suppliers

• API Stainless Steel Reverse Circulation Drill Pipe 114.3 * 6000 Corrosion Resistant

  

  ...: ISO API 4. Certification: ISO API High-strength double-tube drill pipe for reverse air circulation drilling in open-pit mining. The length can be set according to customer requirements, such as 1m, 1.5m, 2...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• High Durability E75 4-1/2 Water Well Drilling Pipe 50mm To 159mm Diameter

  

  20FT High grade steel E75 Drill Pipe , 4-1/2 Drill Pipe for water well Product Description The flat drill pipe is mainly suitable for water hammer rotary drilling (liquid and gas). It has the characteristics of...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• API Thread Ingersoll Rand Drill Pipe Grade G105 Steel 114mm 6096mm

  

  ...Drill Pipe Grade G105 Steel 114mm 6096mm Description 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 hel...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• 2 3/8" API REG Heavy Weight Drill Pipe 76mm DTH Drill Pipe tube For water well drill rig

  

  ... Thickness 6~12mm Order Information Thread + Length + Diameter+Thickness MOQ 1 Pieces Color Black or based on customer requirements. A drill pipe is a tubular steel pipe with threaded connections on both end...

  ROSCHEN GROUP

  Shanghai,China

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• 4 1/2 Inch DTH Drill Pipe Diameter 114mm Thread IF Material R780 For Mining

  

  ...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 ...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• Friction Welding DTH Drill Pipe Diameter 140mm For Rock Blasting

  

  ... 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 press force to the DTH hammer. DTH drill pipes play a signi...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• 114mm Diameter 3m Length Dual Wall RC Drill Pipe with 4'' Metzke Thread for Reverse Circulation Sampling Drilling

  

  ... cutting inside the inner tube for sampling. FEATURES AT A GLANCE SOLLROC reverse circulation drill rods consist of hardened alloy steel tool joints with heavy duty seamless drill pipe and high tensile wear ...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• 345lbs 50mm Diameter Friction Welding Drill Pipe Wear Resistant

  

  ..., length, diameter, wall thickness and connection types. OD A Wall B Length L Weight lbs ID Pin C Across Flat D Flat Length E Dist From ......

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• Gr 4130 OD 114 Oil Drilling Pipe Chromoly Steel Tube for Casing Tubing

  

  ... and tubing applications in the oil and gas industry. Manufactured from AISI 4130 chromium-molybdenum alloy steel with a precise 114mm outer diameter, this seamless pipe delivers exceptional mechanical prope...

  Jiangsu Hongbao Group Co., Ltd.

  Jiangsu,China

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• 20 Inch Length Forging DTHR Water Well Drill Rig 50mm Diameter

  

  ...Drill Rod Product Description Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to ...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• DP219/150 Size Black Double Wall Drill Pipe 73mm Outer Diameter

  

  ... In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drilling tool system mainly includes a double-wall drill rod. In addition to the through-the-hol...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• 114mm Double wall drill pipe for air lift reverse circulation

  

  ... in formations prone to collapse to protect the hole wall 2. It is especially suitable for drilling large diameter holes, such as gas drainage wells, coal mine rescue wells, coalbed methane wells and shale g...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• ISO9001 73mm Dia R780 Double Wall Drill Pipe 1000mm For Reverse Circulation Drilling

  

  ...diameter R780 double-wall drill pipe 1000mm for reverse circulation drilling Product Description 1. Steel grade: E75 R780 G105 S135 2. Specification: 42-140mm 3. Thread: For Vermeer, Ditch witch, Drillto We ...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• API Thread DTH Drill Pipe With Optional Wrench Flats For Well Drilling

  

  ...DTH Drill Pipe is available in different weights ranging from 12kgs to 187kgs. This makes it easy to handle and transport to different drilling sites. The DTH Drill Pipe is available in different wall thickn...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• 76-140mm Diameter DTH Drill Pipe With Heat Treatment Quenching And Tempering

  

  ... that it can withstand the harsh conditions of drilling in hard rock formations. The DTH Drill Pipe is made in China (Mainland), where manufacturers have a reputation for producing high-quality drilling equi...

  Changsha Sollroc Engineering Equipments Co., Ltd

  Hunan,China

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• Atlas Copco Forging Down Hole DTH Drill Pipe For Mining Water Well Drill Pipe

  

  ... directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. • Small to medium size drillin...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 3 1/2” Diameter 6000mm water Well Drilling Pipes

  

  ...thread, etc. According to customers request, from 1000mm to 6000mm length of pipe are available. OD A Wall B Length L Weight lbs ID Pin C Across Flat D Flat Length E Dist From Shoulder F Flat Length G Across...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• Api 3 1/2IF Thread Ingersoll Rand Drill Pipe Grade G105 Steel 114mm Black

  

  ...Drill Pipe Grade G105 Steel 114mm Black For Water Well High Durability Manufacturer Price API Thread Grade G105 Steel 114mm Ingersoll-Rand Drill Pipe Description A casing is a large diameter pipe used as a s...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• API 2 7/8REG Ingersoll Rand Drill Pipe Grade R780 Steel 114mm For Water Well 25FT

  

  ...Drill Pipe Grade R780 Steel 114mm Black For Water Well 25FT High Durability Manufacturer Price API Thread Grade G105 Steel 114mm Ingersoll-Rand Drill Pipe Description A casing is a large diameter pipe used a...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

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• Drilling Tool 4.5in Diameter Drill Pipe for and Precision Drilling in Blue

  

  ...Drill Pipe product is an essential component in drilling operations, commonly used in the oil and gas industry. It is available in various shapes, including Round, Square, and Rectangular, providing versatil...

  Hunan Rongchang Machinery Equipment Co., Ltd.

  China

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