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ISO API Welding Machining Drill Rod AWY BWY NWY Water Well Drilling ISO API Welding Machining Drill Rod AWY BWY NWY Water Well Drilling Description: This kind of drill rod is ...
Shanghai, china
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MININGWELL R38 extension rods for hard rock drill rig drill rod hex35 rock drill rod Product feature of Rock Drill Rods 1.We are known as Chinese TOP 3 drilling tools factory. 2...
Shaanxi, china
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Geological NTW HTW BTW Drill Rods Oil Quench Hardened Drill Rod For Boart Longyear Wireline Core Barrel Drilling Introduction This geological drill pipe is mainly composed from the ...
Shanghai, china
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NTW HTW NTW Drill Rod For Canada Wireline Core Barrel Drilling Threaded Drill Rod Characteristics Threaded Drill Rod are made by hollow drill steels; there are two shapes of ...
Shanghai, china
Verified
Reverse Circulation Drill Pipe Remet Thread 4 Inch 4140 Alloy Steel Drill Rod For RC Drilling Drill Extension Rod Introduction Our reverse circulation drill rods and drill pipe ...
Shanghai, china
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NWJ Drill Rod 89.3mm Using Mannesmann Seamless Steel Pipe for sale NWJ Drill Rod 89.3mm Using Mannesmann Seamless Steel Pipe for sale Custom NWJ Drill Rod 89.3mm Using Mannesmann ...
Shanghai, china
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Mayhew Junior Threads Mayhew Junior Drill Rods With 55mm Spanner Flats At Each End For Water Well Drilling Mayhew Junior Drill rods with 55mm spanner flats at each end and 4mm wall ...
Shanghai, china
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Carbon Steel Ore Mining 3 1/2" Threaded Drill Rod Threaded Drill Rod Advantages: 1, Workmanship: Threaded Drill Rod with carburize treatment. 2, Threaded Drill Rod have a tough ...
Shanghai, china
Verified
2-7/8" Rotary Precision Drill Rod 10 ft Mayhew Junior Rods Pin To Box Friction Welded Rotary drill rod Mayhew Junior rods pin to box Friction Welded Roschen offers a wide rnage of ...
Shanghai, china
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Metzke Matrix 4 Inch REVERSE CIRCULATION DRILL ROD For RC531 RC Hammer Drilling Roschen Reverse Circulation (RC) Drill Rods Our reverse circulation drill rods and drill pipe ...
Shanghai, china
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Drill Rod NQ HQ PQ for deep hole wireline core drilling Drill Rod Wireline Drill Rods Specifications Size O.D.(mm) I.D.(mm) Weight/3m (kg) Weight/1.5m (kg) A 43.1 36.1 11 5.5 B 55...
Shanghai, china
Verified
AW BW NW HW Φ73 Φ89 Water Hardening Drill Rod Water Hardening Drill Rod Description Drill Rod using thread system. Drilling precision can be further improved by using this as the ...
Shanghai, china
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CHD76 DRILL RODS ROSCHEN CHD76 Drill Rod is manufactured using high quality “tool joint” pin and box threads. It is friction welded to a “mid” body cold drawn tube stock. The ...
Shanghai, china
Verified
Horizontal Directional Drill Rods 7 5/8inch Drill Pipe & Drill Rod for Directional Drills High-Quality Drill Pipe ROSCHEN carefully control all phases of the manufacturing process, ...
Shanghai, china
Verified
2 3/8" Premium API Rotary Rod , API Thread Alloy Drilling Rod Rotary drill rod Roschen offers a wide rnage of rotary drill rods. Rotary rods are available in any size, length, and ...
Shanghai, china
Verified
Alloy Steel Wireline Drill Rod Casing Tubes BW NW HW BWL HWL NWL PWL Introductions: ROSCHEN drill rods are all manufactured by CNC machines. It was made of high quality alloy steel...
Shanghai, china
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Reverse Circulation Drill Rods Sealing Options Reverse Circulation Drill Rods 4 1/2 inch Reverse circulation drilling rods and inner tubes have outstanding quality, thread Strength ...
Shanghai, china
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Stone Quarrying 1 1/4" Oil Hardened Drill Rod Oil Hardened Drill Rod Application • Suitable for small hole range • Widely used in Dimensional Stone Quarrying Industry • Widely used ...
Shanghai, china
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API Drill Pipe 2 3/8" to 6 5/8" OD Fatigue Resistance Drill Rods High Performance API Drill Pipe 2 3/8" to 6 5/8" OD up to 48 feet in length for High Performance Fatigue Resistance ...
Shanghai, china
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2 3/8" API REG Friction Welding Drill Rod 114mm For Water Well Drilling Description: This kind of drill rod is especially suitable for the geological, hydrological, coalfield, ...
Shanghai, china
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