Spiral Drill Rod / Auger Drill Pipe For Water Drilling And Gas Coal Mine Exploring
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... structure design. The automatic locking function is achieved through a built-in spring pin. A variety of positioning elements such as semicircular pins, straight rod pins, U-shaped bayonet pins or elliptical wedge pins can...
Henan Rancheng Machinery Co., Ltd.
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Factory Price Twist Drilling Rod High Strength Spiral Drill Rod Rock Drill Tools Integral Drill Rods
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...Coal Mine Exploration A rotary twist drill rod for coal mine exploration is a robust, spiral-fluted drilling tool engineeredto excel in the challenging conditions of coal seam drilling and subsurface sampling. Its helical grooves, precision-machined along...
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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T38 Threaded Rock Drill Rods Wear - Resistant With High Manganese Steel Material
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... times that of traditional drill pipe) can explore coal, explore water, explore gas 2: high quality and affordable 3: Fast slag, saving time and effort, cost-effective compared with the same product Thread Drill Rods Our thread drill pipe rods are made...
KSQ Technologies (Beijing) Co. Ltd
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Atlas Copco Drill Pipe 60 75 89 95mm Precision Ground Drill Rod For Rock Drilling Rig
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Drilling Rig Φ70.15mm Precision Ground Drill Rod Precision Ground Drill Rod Description Drill Rod widely used in geological exploration, coal mining, water conservancy & hydropower, highway, railway, bridge, building construction etc. The type have exploring water well rods, exploring water spiral drill rods, outburst-prevention drill rods, DTH drill rods, triangle drill rods, anchor-shank drill rods, extension rods, EU drill rods, RC drill...
ROSCHEN GROUP
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73x9mm Directional Drill Rod For Underground Coal Mines Gas Drainage Holes
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...Drill Rod is one kind of directional drill rod. It is made of thick-walled tubes. We mill spiral grooves on the rod body. It creates spiral thrust at the drill rod body to flush the debris efficiently in drilling process in coal mine. Applications: Directional long boreholes drilling and water exploration and drainage boreholes drilling in underground coal mines.It can also be used for the drilling......
CGE Group Wuxi Drilling Tools Co., Ltd.
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1.5m Length H22 Hexagonal Drill Rod for Ore and Coal Mining with 108mm Shank
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Mining Drilling Tools 108mm shank H22 Hexagonal Tapered Drill Rod Application: The taper drill rod is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone ......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Dth Water Well Drill Rod 3-1/2" Api Standard Reg 114mm Od 4.5 Inch
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...Drill Rod Description Water Well drill rods widely used in geological exploration, coal mining, water conservancy & hydropower, highway, railway, bridge, building construction etc. Technical Parameter Size(inch) size in mm thread Wall Thickness(mm) 4 1/2 114 API 3 1/2reg 8.56 Applications Water Well Drill Rod can be used to projects of water well drilling, geothermal well drilling......
Glorytek Industry (Beijing) Co., Ltd.
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Wireline Diamond Drill Rods Pt Case Hardening Alloy Steel Material
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...EXPLORATION WIRELINE DRILL ROD Wireline drill rods are also designed to be highly customizable, which means that they can be tailored to sWireline drill rods are an essential tool for drilling in the mining and oil and gas industries. They are used to extract core samples from the earth's surface and provide valuable information about the geological formations below. Wireline drill rods......
WUXI PEERCHEER MACHINERY CO.,LTD
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High Drilling Rate Oil Hardened Drill Rod Good Flushing Effect For Coal Mining
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... developed hot rolling high strength alloy structure tube for oil and gas drilling tools without considering about high cost. This material uses external refining and vacuum degassing technology with even composition and high purity. The lowest ......
NANJING STETON ENGINEERING MACHINERY CO.,LTD
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89mm Water Well Drill Rods, 3-1/2" Water well drill rods
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...Drill Rods: Product: Water well drill rods Size: 3-1/2" (89mm) OD: 89mm Wall thickness: 5.5-8.5mm Joint: 2-3/8" API Reg pin & box Length choose: 1.5m, 3m, 4.5m, 5.8m, 6.1m, 7m, 8.8m, 9.7m, 12m or based on yours. Thread Connection choose: B.S. whitworth, API REG, API IF, API NC, FH, XH. Steel grade: R780, J55, E75, X95, G105, S135. Spanner flats: with Water Well drill rods widely used in geological exploration, coal......
Zhengzhou Defy M&E Equipment Co., Ltd.
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