Length 6m Geological Exploration DTH Drill Rods With Friction Welding
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... alloy steel,inserting of high tensile seamless pipe,and according to different drilling depth,we can offer various thickness of pipe and material for customers' requirements. Feature 1. In-house heat treatment ensures optimum surface ......
Changsha Sollroc Engineering Equipments Co., Ltd
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API Standard REG DTH Drill Rod , DTH Drill Pipe 76mm 89mm 102mm Diameter
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...DTH Drill Rod , DTH Drill Pipe 76mm 89mm 102mm Diameter Feature Carefully selected seamless steel pipe and high quality alloy steel for joint tools. Precisely friction welded to ensure straightness and concentrically. Multiple precisely heat-treated tools joint. Internally and externally upset drill rods are available Description & Specification Diameter(mm) Diameter(Inch) Connection Thread Length 76mm 3" API 2 3/8"Reg 1m-6m...
KSQ Technologies (Beijing) Co. Ltd
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Friction Welding DTH Drill Rods for ROC L6 Drill Rig 5.5 - 9 mm Thick 5 Meter Length
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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,...
Beijing Jincheng Mining Technology Co., Ltd.
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DTH Drill Rod Friction Welding DTH Drilling Pipes
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.... DTH drill pipe out diameter: 76mm, 89mm, 95mm, 102mm, 112mm, 114mm, 127mm etc.; DTH drill pipe thread sizes: 2 3/8”API Reg, 2 7/8” API Reg, 3 1/2” API Reg, 4 1/2” API Reg, 2 3/8” API IF, 3 1/2” API IF; DTH drill pipe length: 1000mm,...
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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76mm Diameter DTH Drill Rod with 7.3mm Thickness and 3m Length for Rock Drilling
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...steel pipe with a pin at one end and a box on the other end. The job of the drill rod is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. Specification of dth drill rod: Diameter 76mm, 89mm, 102mm, 114mm,...
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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114mm 6m 4 1/2" Metzke Thread DTH Drilling Rods / Drill Pipes
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Drill pipes Product Description 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 of the drill pipe is to transmit rotational torque and thrust fro......
Glorytek Industry (Beijing) 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, ......
Putian Qideli Drilling Tools Co., Ltd.
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Chisel Bit DTH Drill Rods / Water Well Drill Rods With 42mm - 114mm Hole Diameter
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... 4. Long Life Thread Connection 5. Reliable and wear-resistant Drill pipe parameters Rod dia(mm) Rod Length(mm) Thickness (mm) Connect Thread Trigger Slot inch mm 3 76 1000-6000 5 API2 3/8”REG 57/......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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6000mm Length 89mm API Drill Rod 3-3/8 API REG Thread DTH Drill Pipe For Construction
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...Length 89mm API Drill Rod 3-3/8 API REG Thread DTH Drill Pipe For Construction Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 6000mm KINGDRILLING DRILL PIPE DESCRIPTION: Drill rod (also called drill pipe) is the mechanism that transmits impact force and rotational torque to the down-the-hole hammer and drill......
Wuhan Kingdrilling Diamond Co.,Ltd
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