API Standard DTH Drill Rods Drill Pipe For Water Well Drilling And Rock Blasting
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...tube 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. DTH drill rods are used for connecting DTH hammer and DTH button bits; they...
KSQ Technologies (Beijing) Co. Ltd
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API Standard DTH Drill Rods Drill Pipe For Water Well Drilling And Rock Blasting
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... 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. DTH drill tubes are used for connecting DTH hammer and DTH button bits; they...
KSQ Technologies (Beijing) Co. Ltd
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Friction Welding DTH Drilling Tools DTH Drill Rods For Rock Blasting / Water Well
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...kind of outer flat drill rod. It is mainly 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 according to...
Beijing Jincheng Mining Technology Co., Ltd.
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Friction Welding Carbon Steel Dth Drill Rods For Rock Blasting / Water Well
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...rod. It is mainly 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 according to specific requirements, we...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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89mm DTH Drill Rod With API Reg Thread 2-3/8" For Blast Rock Drilling
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...DTH Drill Rod with API Reg Thread 2-3/8" for Blast Rock Drilling Product Introduce Down the hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. Sollroc DTH drill......
Changsha Sollroc Engineering Equipments Co., Ltd
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API DTH Drill Rod For The Drilling And Rock Blasting Operations
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API DTH Drill Rod For The Drilling And Rock Blasting Operations Product description: DTH drill pipes are widely used in mining,geothermal and all kinds of DTH rock drilling,with high quality low carbon steel to ensure good resistance to strengthen and ......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Blast Hole Drill Rod , Quarry Blast Hole DTH Drill Rod For Rotary Drilling
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... stone equipment, constructure. 2. Function of Drill Rod: (1). On the one hand, drill rod connect the drilling rig main body, on the other hand, connect DTH hammer and drill bit. (2). Transmit the power to drill bit. (3). Bring pressure to bear on the...
ROSCHEN GROUP
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Water Well Drilling Rod 76mm 89mm 102mm DTH Drill Pipe Down The Hole DTH Drilling Rod
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DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.DTH drill pipe is mainly used in the drilling blasting hole, guardrail hole, mountain reinfrcement, anchoring and other engineering holes in ......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Rock Drill Machine H22X7° DTH Drill Rods Length 600mm - 8000mm API 2 3 / 8 Thread
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Drill rod for taper bits 7 degree 9 degree 11° 12° taper rods for rock drill machine Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling. Quick details Product name Taper drill rods H22/B22 Material High quality carbide and 55SiMnMo steel Process Forging Usage Rock drilling......
Putian Qideli Drilling Tools Co., Ltd.
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Earth Rock Blasting Hole Drill Machine for Quarry Mine Construction
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..., so it is called a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and engineering. Down-the-hole drilling rigs can drill holes in rocks with medium hardness or above (f≥8). The price of...
Hengshui Aoxing Geological Equipment Co., Ltd
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