NQ HQ PQ Drill Tube / Drill Pipe Casing , Mannesmann Salzgitter steel
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... / Mannesmann Salzgitter steel Cold Rolled Drill Pipe Casing NQ HQ PQ Wireline Drill Tube Detailed Product Description Features: High Precision, High Hardness, Corrosion Resistant Product Name: Drill Pipe Casing Material: Alloy Steel Usage: Well Drilling,...
ROSCHEN GROUP
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Seamless Steel Drill Pipe Casing 50-114mm Borehole Drilling Rods
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...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. Diameter: 76 mm, 89 mm, 102 mm, 114 mm, 140 mm, 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5", 5 1/2"...
Sinotechdrill International Co., Ltd
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R780 / N80 Steel Forging DTH API Drill Pipe Casing 0.3 Inch Wall Thickness
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... 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-fatigue ......
Langfang Baiwei Drill Co., Ltd.
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Drill Pipe Casing For Mining , Flush-jointed Water Well Casings 4" - 8 "
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Drill Pipe Casing For Mining , Flush-jointed Water Well Casings 4" - 8 " Specifications Drill Rod/ Casing Pipe/ Drill Pipe 1. AW, BW, RW, NW, HW, PW etc 2. Long use life, low price 3. Manufacturer, ISO approve Application: ......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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API 7K Drilling Rig Type C Manual Tongs For Drill Pipe Casing Joint And Coupling
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...Drilling Rig Type C Manual Tongs For Drill Pipe Casing Joint And Coupling Description of Manual Tongs: The Type C Manual Tongs are useful tools applied to make up and break out drill pipes, coupling hoop of the pipe, joint, casings, casing hoops etc. When raise drill......
Dongying Oilman Machinery Equipment Co.,Ltd.
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Industrial Seamless Drill Pipe Casing Steel Pipe AW BW Heat Treatment Control
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...Drill Rods steel pipe For rock drilling and Casing steel pipe AW, BW, NW, HW, HWT, PW Technical Parameters: No Size Drill rod Thread type Heat treatment Raw material Designed hole depth OD mm ID mm 1 BWL 55.6 46 DCDMA standard Completely heat treatment 4130+SR 2000m 2 NWL 69.9 60.3 2000m 3 HWL 88.9 77.8 1500m 4 PWL 114.3 101.6 4130+SR 1500m Description: Wire line Drill......
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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Oilfield 4140 Seamless Steel Oil Well Drilling Pipe Casing Drill Pipe For Oil Well Drilling with High Straightness
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...Drilling Pipes (4140 Grade) – Unmatched Strength & Durability 1. Exceptional Mechanical Strength for Extreme Conditions Tensile Strength: ≥950 MPa (Superior resistance to burst and collapse under ultra-high downhole pressures, ideal for deep/complex wells). Yield Strength: ≥850 MPa (Maintains structural integrity under heavy loads, preventing deformation even in prolonged drilling......
Jiangsu Hongbao Group Co., Ltd.
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Blue Or As Request Drill Pipe Casing The Ideal Solution for Drilling Needs
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...Drill Pipe is an essential component in the drilling industry, serving various purposes in different drilling operations. This product is available in different shapes to cater to diverse drilling needs, including Round, Square, and Rectangular shapes. With a bending strength ranging from 100,000 to 120,000 Ft-lbs, the Drill Pipe is designed to withstand high-pressure drilling......
Hunan Rongchang Machinery Equipment Co., Ltd.
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BW DCDMA Wireline Drill Pipe Casing for wireline coring drilling
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... Report & MTC 2. Ready stock for normal sizes 3. Customized sizes welcomed 4. One stop service CASINGS OFFERINGS SIZE OUTER DIAMETER INNER DIAMETER mm inch mm inch W Series BW 73.0 2.874 60.3 2.......
CGE Group Wuxi Drilling Tools Co., Ltd.
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API Spec 10D Spring Bow Type Drill Pipe Casing Centralizers
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...Drill Pipe Casing Centralizers Product Description: Casing Accessories Overview Casing Accessories are an essential part of any heavy-duty casing operation. These premium accessories are designed to provide operational flexibility and ensure smooth and efficient performance in tough operations. Type Our Casing......
Jiangsu Service Petroleum Technology Co., Ltd
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