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Drill Pipe Grade Identification

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Total 33370 products for drill pipe grade identification Manufacture & Suppliers

3~6inch Heavy Weight Drill Pipe for DTH Rock Drilling

...Drill Pipe for DTH Rock Drilling Product description: In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contac...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Oil Drilling 3.5" API 5DP Drill Steel Pipe API Standard DTH Drilling Pipe

... steel enterprises in China b) Raw material’s size, quantity, length, mechanical property are checked by our QC staff and factory own laboratory c) Every drill pipe has nondestructive inspection , cleaned an...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Diameter 76mm 2 3/8'' API REG DTH Drill Pipe For Borehole Drilling

... pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different ap...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Black R780 Steel DTH Drill Pipe 76mm*3m For Water Well Drilling

...Drill Pipe For Water Well Drilling Product Introduce 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 ...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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API 2-3/8 39 39 DTH Drill Pipe for High Pressure Air Delivery and Rotation

... drilling,with high 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...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Carbide Alloy Steel DTH Drill Pipe with 3 1/2" API REG Thread and Standard Length 1.5m for Quarrying

...pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. Specification: Diameter 76mm, 89mm, 10...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Oil Drill Pipe Seamless Steel Pipe With Threads For Deep Wells Large Displacement Wells

... is a special transition drill pipe specially designed for oilfield drilling operations. It is an intermediate drilling tool between drill collars and ordinary drill pipes. It provides extra weight through t...

Shandong Huichi Industry and Trade Co.,Ltd.
Shandong,China

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Higher Hardness Steel Drill Pipe 3 Meters 7.11mm - 12.7mm Wall Thickness

Higher Hardness Steel Drill Pipe 3 Meters 7.11mm - 12.7mm Wall Thickness OD: 2 3/8" to 6 5/8" or 60.32mm to 168.28mm · Grade:G105,S135,E75,X95 · Wall Thickness: (0.25-0.50) inch or (6.45-12.70) mm · Length: R1:...

Henan Wein Industry Co., Ltd.
Henan,China

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Higher Hardness Steel Drill Pipe 3 Meters 7.11mm - 12.7mm Wall Thickness

Higher Hardness Steel Drill Pipe 3 Meters 7.11mm - 12.7mm Wall Thickness OD: 2 3/8" to 6 5/8" or 60.32mm to 168.28mm · Grade:G105,S135,E75,X95 · Wall Thickness: (0.25-0.50) inch or (6.45-12.70) mm · Length: R1:...

Henan Wein Industry Co., Ltd.
Henan,China

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ISO9001 3m Length DTH Hammer Directional Drilling Pipe Double Wall

... drill rod and outer drill rod). The inner cavity hole of the inner drill pipe is a channel for pumping water or mud to the construction hole during operation. In engineering operations, the outer drill rods...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Down The Holw DTH Drill Pipe 6m 3 1/2”API REG Drilling Tool

...Drilling 6m Length 3 1/2”API REG DTH Drill Pipe Product description: Down hole drilling rods play an important role throughout down hole drilling (whether it is the application, the rock type, the depth of t...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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R780 DTH Drill Pipe

... used in 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 accordi...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Alloy Steel 2 3/8'' API REG 6m DTH Drill Pipe Borehole Drilling Tool

... to the DTH hammer.“DTH” is the short for “Down The Hole” and sometimes it is also called “RAB” in some markets, “RAB” is short for “Rotary Air Blasting”.DTH drill pipe plays an important role throughout dow...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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127mm DTH Drill Pipe

... features of a high quality DTH tube are durability, accuracy and manageability. Standard DTH drill pipe: Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm; Length: 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 600...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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2mm To 10mm Wall Thickness Palletized Quenched Seamless Drill Pipe

...Drill Pipe (2mm–10mm Wall Thickness) is a robust drill pipe engineered for demanding drilling operations. Featuring a quenched seamless structure, it delivers high tensile strength (≥850 MPa) and hardness (H...

Jiangsu Hongbao Group Co., Ltd.
Jiangsu,China

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3-1/2" API REG 89mm Water Well DTH Drill Pipe

...end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. According to different application, different dia...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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R780 Steel 0.3inch Wall Thick Forging DTH API Drill Pipe / Drill Casing Pipe

API Drill Pipe , Casing Pipe Tubing Pipe Product Description The material The geological drill rod body is made of special alloy steel rod (R780, DZ50), and the geological drill bit is made of high quality allo...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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25FT High Manganese Steel Outer Oil Well Casing Pipe , 2-7/8 Drill Pipe

High Strength Drill Pipe Outer Flat Drill Pipe Round Type Product Description The flat drill pipe is mainly applicable for the needs of Hydro-hammer percussive-rotary drilling (liquid and gas), which is feature...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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102mm 4" 2-7/8" Reg Api Water Drill Pipe Ingersoll Rand

...Drill Pipe 102mm 4" 2-7/8"REG API Water Well Drill Pipe Introduction We have advanced friction welding, drill pipe thickening equipment and various forming technologies and processing equipment. Ac...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Well Flat G105 7.6m Ingersoll Rand Drill Pipe T4

...drill pipe G105 7.6m Ingersoll Rand t4 drill pipe Introduction Special smelting engineering design is used for joints and pipe bodies with high strength mechanical properties and special chemical composition...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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