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iso9001 coal mining hdd drill rod

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3 Inch Water Well Drill Pipe / Stable Performance Dth Drill Rods Api Standard Sanrock Drill Pipe : 1.Pipe body : cold draw seamless pipe . so the pipe have the accurate size , good ...
Zhejiang, china
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High precision and reliability drill pipes wireline drill rod BQ/B In the field of exploration, drill bit head assemblies play a crucial role in extracting valuable resources from ...
Jiangsu, china
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Xjy850 Black Wireline Drill Rod 3m Length Quenching / Tempering With Dcdma Thread Type Product Description: Drill Pipe Overview Drill pipes play a critical role in drilling ...
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Mud Pump Drilling Hole Opener Rock Reamer Bit HDD Reamer For Horizontal Directional Drilling Description The Rock Reamer Bit HDD Reamer is made of tough heat treated alloy steel ...
Beijing, china
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Mayhew Junior Friction Welded Rod 2 - 7/8" Shoulder 79mm 2 - 3/8" REG Description: Mayhew Junior Rods We manufacture drill rods from seamless tubing and hardened & tempered alloy ...
Shanghai, china
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Alloy Steel Rock Drill Rods R25 / R32 / T38 / T45 / T51 With Length Customization Product Description R32, R38, T38, T45, T51, T60 Thread Extension Rod & MF rod : (1) Threaded ...
Hebei, china
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API High-Quality Downhole Mud Motor PDM For Oil Fields And HDD Product description We provide flow, speed, and torque options to match various operating parameters. We are used for ...
Hebei, china
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Tungsten Carbide Integral Drill Rod For Rock Drilling , Dia 31mm - 40mm Description The H22 Integral drills steels, H22 x 108 mm shank, are the most common type within the ...
Beijing, china
Verified
Pneumatic Rock Drill Rods Shank Adapter Ore Mining For Atlas Copco JCDRILL Shank Adapter for Atlas Copco Top hammer rock drill shank adapter ( striking bar ) are used for ...
Beijing, china
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High Durability Customized HDD Rock Reamers *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font...
Hebei, china
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3 Inch 4 Inch Drill Pipe Oil Hardened Drill Rod 1-12 Meter Length Long Service Life No Weak Links Traditionally the threads and the joint between the tube and the end-pieces are ...
Zhejiang, china
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Standard API thread type 3 1/2 API REG DTH drill pipe for mining and water well drilling rig 1.Description: -Standard DTH drill rod/drill pipe: Diameter: 76mm, 89mm, 102mm, 114mm, ...
Beijing, china
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Rosdrill same spec with Reichdrill Style Drill Pipe (4-1/2" x 20' x 3-1/2") API Reg Model No Reichdrill Style Drill Rod : Drill Pipe (4-1/2" x 20' x 3-1/2") API Reg Rosdrill Style ...
Shanghai, china
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High Strength Φ 50 x0. 8M Geological drill Rod For Core /Water Drilling Characteristics Adopt high-end friction welding technology, the steel of the friction drill pipe body and ...
Hebei, china
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Chromium Molybdenum Steel Heat Treatment Process Integral Drill Rod Description Integral drill steels are crucial for peak productivity in all applications. Our drill steel has a ...
Beijing, china
Verified
Chisel Bit Integral Drill Rod For Rock Drilling , Shank 22 mm x 108 mm Description The H22 Integral drills steels, H22 x 108 mm shank, are the most common type within the ...
Beijing, china
Verified
Tungsten Carbide Integral Drill Rod with Chisel Bit for small hole drilling Chisel Bit Integral Drill Steel Shank 22 x 108 mm (7/8” x 4 1/4”) Length Dia. Weight Part Number Produce ...
Beijing, china
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Hex22*108 Mining Tools Tungsten Carbide Tipped Shank Chisel Type Integral Drill Steel Rock Drill Rods For Quarry Describtion Integral Drill Steels usually have forged collar, and ...
Beijing, china
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Tungsten Carbide ST68 Threaded Drill Rod / Tube Flushing Hole 30 mm Description Drill tube using ST68 thread system. • ST68 thread system • Widely used in drifting, tunneling, ...
Beijing, china
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ST68 Flushing Hole 30 mm Threaded Drill Rod / Tube For Mining Description Drill tube using ST68 thread system. • ST68 thread system • Widely used in drifting, tunneling, benching, ...
Beijing, china
Verified
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