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Total 62937 products for welding drill pipe Manufacture & Suppliers

Black 4 1/2inch Inner and outer pipe of reverse circulation drill pipe

..., fast backflow, high drilling efficiency, high drilling efficiency, long drill life and good well quality. Safe and reliable drilling in complex formations. Continuous sampling (core) drilling, saving auxil...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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R780 Special 1500mm Long Auger Drill Pipe 76mm Outer Diameter

... now it is mainly used to drill various directional holes and special engineering holes (such as mine freezing holes). The maximum drilling depth is 9023m. When using a screw drill for core drilling, a core ...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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GB/T 9808 Standard 1541 Steel Grade Oil Drilling Pipe with Excellent Microstructure and Seamless Coupling Tube

...Drilling Coupling Tube 1541 Steel Grade Oil Drilling Pipe With Excellent Microstructure Product Overview 1541 Grade Drilling Pipe - The Practical, Cost-Effective Workhorse for Everyday Drilling When your dri...

Jiangsu Hongbao Group Co., Ltd.
Jiangsu,China

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15FT Heavy Weight Drill Pipe

...rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint.Our down the hole drill pipe is manufactured based on the API standards. And according to spe...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Repair Mining Machinery Tools Trenchless 50mm Hdd Drill Pipe

...drill pipe/trenchless pipe Describe: Drill pipes for HDD applications basically consist of steel pipes with a pin at one end and a box at the other end. The role of the drill pipe is to transmit the rotary t...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Length 3m, OD 2.375"black high-quality drill pipe

... manufacturer, we produce various standard and non-standard drill pipes for our customers. Name Hdd Drill Pipe Length 118"±0.5" Outside Diameter 2.375"±0.31" Tool Joint OD 2.75* Wall ......

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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3 1/2 Drill Rod Water Well Drill Pipe R780 / G105 Steel Grade

...Drill Pipe , 3 1/2 Drill Rod Extension Water Rod Drill Pipe Water Well Drill Pipe Product Description Steel and Aluminum drill pipe materials. Pipe sizes from 2 3/8 to 4 1/2 outside diameter. Wide selection ...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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20FT High Strength 4-1/2mm Water Well Drill Pipe Forging Processing

...water hammer rotary drilling (liquid and gas). It has the characteristics of high rigidity, good air tightness, flat external structure, low rotating torque and low ......

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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9.35mm 3 1/2 Drill Pip R780 / G105 High Steel Grade Drill Pipe Api Standard

...Drill Rod Water Well Drill Pipe R780 / G105 high Steel Grade Extension Water Rod Drill Pipe Water Well Drill Pipe Product Description Steel and Aluminum drill pipe materials. Pipe sizes from 2 3/8 to 4 1/2 o...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Heavy Duty DTH Drill Pipe For Hard Rock Drilling Equipment Alloy Steel Material

Heavy Duty DTH Drill Pipe For Hard Rock Drilling Equipment Alloy Steel Material Drill pipe is made from the welding of at least three separate pieces: box tool joint, pin tool joint, and the tube. The ends of t...

ROSCHEN GROUP
Shanghai,China

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Oil Drill Pipe/Oil Casing Drilling Pipe/API 5DP Drill Pipe by Tantu

... OUR JOB IS TO SERVE... KEY WORDS: Drill pipe 114.3 x 8.56 mm G-105, NC50-168, 3x95, 3mm standard API SPEC 5; group strength (steel grade) G-105 API 5DP 127 *9.19mm drill pipe *G105* NC50 We can supply all k...

Chengdu Tantu Steel Co.,Ltd
Sichuan

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ISO API HDD Rock Reamers DTH Drill Pipe Oil Drilling Pipe 2 3/8" - 6 5/8"

...Drill Pipe Oil Drilling Pipe 2 3/8" - 6 5/8" Drill pipes are widely used in mining,geological exploring and all kinds of drilling(water,oil,gas,etc) projects.As a leading drill pipe manufacture,we make all k...

Henan Wein Industry Co., Ltd.
Henan,China

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ISO API HDD Rock Reamers DTH Drill Pipe Oil Drilling Pipe 2 3/8" - 6 5/8"

...Drill Pipe Oil Drilling Pipe 2 3/8" - 6 5/8" Drill pipes are widely used in mining,geological exploring and all kinds of drilling(water,oil,gas,etc) projects.As a leading drill pipe manufacture,we make all k...

Henan Wein Industry Co., Ltd.
Henan,China

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Friction Welding Well Drilling Pipe , Alloy Steel Top Hammer Drilling Tools

Friction welded DTH drill pipe rods, DTH drill tube with good prices 1. Specifications: 1) Certificate: API 5DP, API Q1, ISO 9001, ISO 29001 2) OD: 2 3/8" to 6 5/8" or 60.32mm to 168.28mm 3) Grade:G105,S135,E75...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

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Length 3m OD 2.375" Black HDD Drill Pipe For Trenchless And Reaming

...drill pipe for HDD Describe: Drill pipes are widely used in mines, geological prospecting and various drilling (water, oil, gas, etc.) projects. As a leading drill pipe manufacturer, we produce various stand...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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45kg/Pc Trenchless Hdd Drill Pipe Bundled Packaging

...Drill Pipe is a kind of Directional Drilling Machine Pipe with Horizontal Directional Drilling Pipe technology, which is mainly used for Horizontal Directional Drilling in the construction industry. It is 3 ...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Drill pipe/E, X-95, G-105, S-135/anticorrosion steel pipe/anti-corrosion pipe by Tantu

...Drill Pipe/Oil Casing Drilling Pipe/API 5DP Drill Pipe by Tantu NC50 API Drill Pipe by Tantu Oil Drill Pipe & Water Well Drill Pipe Flat Drill Pipe & Geological Drill Pipe Non-dig Drill Pipe & Drilling Joint...

Chengdu Tantu Steel Co.,Ltd
Sichuan

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DIN2391 Standard 45MnMoB Grade Steel Oil Drilling Pipe for Ultra-Deep Well Capability

...Steel Drilling Rod 45MnMoB Grade Steel Oil Drilling Pipe With Casing Tube 45MnMoB Grade Drilling Pipe - Extreme Strength for Demanding Wells Engineered for ultra-deep, high-pressure, and abrasive drilling en...

Jiangsu Hongbao Group Co., Ltd.
Jiangsu,China

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2mm-10mm Wall Thickness Quenched Seamless Drill Pipe with Palletized Packaging for Oil Well Drilling

2mm To 10mm Wall Thickness Palletized Quenched Seamless Drill Pipe Palletized Quenched Seamless Drill Pipe (2mm-10mm Wall Thickness) is a robust drill pipe engineered for demanding drilling operations. Featurin...

Jiangsu Hongbao Group Co., Ltd.
Jiangsu,China

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