Forging 2-3/8" API Reg Threaded DTH Drilling Tools Length 1000mm - 6000mm
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Forging API Reg Thread DTH Drill Pipe Length 1000mm - 6000mm Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little ......
KSQ Technologies (Beijing) Co. Ltd
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API Reg Thread DTH Drilling Pipes DTH Drilling Rods DTH Drilling Tubes
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API Reg Thread DTH Drilling Pipes DTH Drilling Rods DTH Drilling Tubes Product specifications: DTH drill rod 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 from the drill rig rotary head to down hole drilling tools......
Changsha Sollroc Engineering Equipments Co., Ltd
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Down The Hole Drilling DTH Drill Pipes / Adaptors 114 mm with API 3 1/2 REG Thread
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DTH Drill Pipes and Adaptors 114 mm with API 3 1/2 REG Thread for Down The Hole Drilling DTH Drill pipes and adaptors Features: 1. Carefully selected seamless steel pipe and high quality alloy steel for joint tools. 2. Precisely friction welded to ensure straightness and concentrically. 3. Multiple precisely heat-treated tools joint. 4. Internally and externally upset drill rods are available Outer diameter Thread......
ROSCHEN GROUP
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2 inch to 12 inch and Connection Thread API 2 3/8" Reg 3inch DTH Hammer Compatible with Bit Shank DHD3.5 / IR3.5 / CD35
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About us: We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ODEX etc. Our factory locates in LiuYang city, HuNan province, China. Premium quality, ......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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API REG Thread Forging DTH Drilling Tools , DTH Drill Rods for Rock Blasting Drilling
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60mm Diameter API REG Thread Forging DTH Drill Rod for Rock Blasting Drilling 1m,2m,3m Characteristics Our down the hole drill pipe is manufactured based on the API standards. And according to specific requirements, we also provide this kind of DTH drill ......
Beijing Jincheng Mining Technology Co., Ltd.
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DHD360 API 2 3/8" Reg DTH Hammer Bit Connection Thread 110mm
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DHD360 , COP64 , MISSION60 , SD6 , QL60 Rock Drilling Tools DTH hammer bit for quarry , mining and water well drilling 1 Product description of Rock Drilling Tools DTH hammer and drill bit made of high quality alloy steel , through advanced heat treatment......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Industry Dth Drilling Tools Dth Hammer 1012-1860 Mm Length Api Standard
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...range(mm) Φ110-Φ135 Φ155-Φ190 Φ155-Φ203 Φ195-Φ254 Φ254-Φ311 Φ305-Φ445 Connection thread API 2 3/8"Reg API 2 3/8"Reg API 3 1/2"Reg API 4 1/2"Reg API 6 5/8"Reg API 6 5/8"Reg API 3 1/2"Reg API 2 7/8"Reg Working pressure 1.2-2.0Mpa 1.3-2.3Mpa 1.5-2...
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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DTH Drilling Tools DTH Drill Pipes
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...; DTH drill rods 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 rods length:1000mm, 1500mm, 2000mm, 30000mm, 6000mm; DTH drill rods production technologies: Friction welding....
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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API 2 3/8 Water Well Drill Pipe DTH Drill Rod Tube
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API 2 3/8 Water Well Drill Pipe DTH Drill Rod Tube 1. 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 from the drill rig rotary head to down hole drilling tools. Usually the threads are standard API connections, like 2 3/8" API REG thread, 3 1/2" API REG thread...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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SD4 Shank Pneumatic DTH Hammer 4 Inch Rock Drill Bit
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... diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 High air pressure DTH hammer with SD4 shank details: Rock drilling tools manufacturer KINGDRILLING DTH hammers are available in sizes from 2" to 33" for Down The Hole hammer bits are...
Wuhan Kingdrilling Diamond Co.,Ltd
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