High Performance and Durability 3-1/2" Sonic Drilling Rods with 2-3/8" IF
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... demands unique to sonic drilling. Rods are heat treated, inertia welded, and field tested under a variety of conditions, ensuring performance and durability in the most demanding applications. In addition, Roschen's sonic rods are interrnally upset....
ROSCHEN GROUP
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350m Hole Depth Engineering Sonic Drilling Rig Machine 132KW Engine Diesel Power
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... with its fully hydraulic sonic drilling technology, powerful German sonic drill bits and flexible crawler chassis design. It not only shows excellent drilling capabilities in special fields such as geothermal hole drilling and gold mine exploration, but...
Henan Rancheng Machinery Co., Ltd.
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7° Tapered Rock Drill Rods , Tungsten Carbide Rod for Underground Mining Industry
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... rod/drill pipe, Tapered drill rod, integrail drill rod, integral drill pipe, Hex mining rock drill steel rod, Light weight rock drilling rod, rock drilling pipe 2m, 4m coal mining rock drilling rod , rock drill tapered steel rods. This drill rod can be...
Beijing Jincheng Mining Technology Co., Ltd.
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PC(PQ) Drill Rod Φ114.3X103.2X5.5 Wireline Drill Rod for drilling rig
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...Drill Rod Φ114.3X103.2X5.5 Wireline Drill Rod for drilling rig Description : Our drill rods (PQ DRILL ROD) are all manufactured by CNC machines. They're made of high quality alloy steel with heat-treated. We also can produce various sizes of casing tubes. Our drill pipe/drill rods got most praise from oversea market. Specifications: Our drill rods......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Friction Welding Water Well Drill Rods With High Wear Resistance
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...Drill Rod For Water Well Drilling High Wear Resistance 1. Product description Friction welding drill rod (subsurface drill pipe rod, external horizontal drill pipe rod) is mainly used for drilling and rock breaking, anchoring drilling, geothermal air conditioning hole, well drilling, etc. 2. Drill rod specifications Drill rod diameter Screw thread standard Grade of steel Rod body wall thickness Thickening form Drill rod......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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AQ BQ NQ HQ PQ Drill Pipe Drilling Rod 1.5m 3m Length For Construction
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... 42mm to 90mm, Tapered Threaded Drill Rods, DCDMA Sizes AWY to NWY, AWJ, BWJ and S75 Drill Rods. AQ/BQ/NQ/HQ/PQ drill pipe/drill rod 1.5m 3m long hot Q(C)series drill rod No. item length(m) OD*thickness(mm) grades depth(m) 1 AQ 1.5 44.5*4...
HUNAN MEGA DRILLTECH CO., LTD.
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Tunneling Mining Drill Steel Rod / Rock Drill Rod 10 Feet Length High Precision
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...Drill Rod T38 Thread Drill Rod T38 drill rod, other names are extension drill steel, extension drill rod, and Extension steel, M/F rod (Speed rod). Two Type: Hexagonal and round cross-sections. Hexagonal rods are more rigid, heavier and transfer energy more efficiently while increasing flushing. Round rods are generally lighter than hexagonal rods and are normally used in extension drilling......
KSQ Technologies (Beijing) Co. Ltd
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Wuxi Wireline Drill Rod Drilling Pipe 55.6mm HTW NTW BTW Standard 55.6 Mm
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... drilling of holes. One type of drill rod that is commonly used is the BTW drill rod. The BTW drill rod is a type of wireline drill rod that is designed for use in diamond drilling operations. It is made from high-quality steel and is designed to be...
WUXI PEERCHEER MACHINERY CO.,LTD
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Core Drilling Machine Hydraulic Sonic Drilling Rig Geological Exploration Drilling Rig
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...Drilling Machine Hydraulic Sonic Drilling Rig Geological Exploration Drilling Rig Widely used in engineering surveys, environment protection survey holes, ground source heat pump holes, drilling and sampling of dam foundation and grouting,micro-piles and water well holes, etc. The drilling speed is usually 20-30m/h, more rapid than conventional rotary drilling. Shorter construction cycle and lower labor costs. The drill......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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High Strength Alloy Steel Connecting Drill Rod For Hydraulic Rock Drilling Rigs
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... as a critical component for connecting and extending drill bits between the drill head and drill shank, between the drill shank and drill rod, or between multiple drill rods. This essential part transmits impact and torque in tunnel construction, mining...
Yanggu Henglong Construction Machinery Co., Ltd.
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