Pneumatic Pipeline Ramming Hammer with 250 t Impact Energy High-Energy Impact and Double-Lock Rear Anvil for Trenchless Drilling
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High-Energy Impact Pneumatic Pipe Rammer Product Overview Designed for trenchless installation of underground pipelines, the BH650 delivers 250 t (2,500 kN) of impact energy in a compact, air-driven package. Its simple mechanics, millimetre-grade steering accuracy and rapid advance rate make it the most cost-effective rescue tool......
Langfang Baiwei Drill Co., Ltd.
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Carbon Steel Trenchless Drilling Tool Trihawk Drill Bit For Mining
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...Trenchless Drilling Tool Eagle Claw Bit For Mining High Quality Eagle Claw Tooth Drag Drill Bit For Mining Advantages Perfectly balanced cutting design, smooth and efficient operation. The cutter teeth can be welded with cemented carbide for maximum durability. The aggressive three-tooth carbide cutting action passes the most difficult conditions. The turning surface is conical, which reacts faster to directional thrust. The drill...
Langfang pangolin construction machinery co. LTD
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High Air Pressure DTH Drilling Tools Down The Hole Hammer 3.5inch API REG Thread
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...High Air Pressure DTH Hammer for Water Well Drilling 90 - 110 mm Dia Application It is a kind of valveless high air pressure DTH hammer with foot valve. The rock hammer has the fellow advantages 1: Valveless air distribution. more reliable. 2. The rock impacter are simple design of the piston, long life. 3. More efficient energy transfter,faster drilling......
Beijing Jincheng Mining Technology Co., Ltd.
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High Fatigue Strength DTH Drilling Tools DTH Sub Male-Male , Downhole Drilling Tools
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High Fatigue Strength DTH Drilling Tools DTH Sub Male-Male , Downhole Drilling Tools 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 energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH drilling......
KSQ Technologies (Beijing) Co. Ltd
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Energy / Mining DCS Drill Collar Slips High Efficiency For Oilfield Drilling Tools
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Manufacture of API 7K Standard DCS Drill Collar Slips for Oilfield Drilling Tools Introduction Our casing slips are designed and manufactured in API 7K and SY/T 5049 " Slips for well drilling". It is manufactured in a structure of multi-segment pieces wit......
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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High Speed T45 Rock Drill Tools Rod For Mining Quarring Tunneling Blasting
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T45 Drill Bit Extension Rod Speed Rod For Mining Quarring Tunneling Blasting Description: Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce Hexagonal and round cross sections, ......
KSQ Technologies (Beijing) Co. Ltd
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Energy Efficient Premium Drilling Tools / Alloy Steel Down The Hole Bits
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Description There are many manufacturers of DTH bit, and the difference between product quality and price is relatively large. The combination of high quality alloy and high quality steel shell with advanced production technology is used in our company's ......
Hunan New Diamond Construction Machinery Co., Ltd.
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drilling pipe, drilling rod, trenchless tools, tools for underground pipeline, drill tools for underground pipelaying
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drilling pipe, drilling rod, trenchless tools, tools for underground pipeline, drill tools for underground pipelaying Our company aim: provide high quality trenchless product from China to whole world! Our company provide pipe jacking machine, new and used hdd machine, drill rod, drilling tools......
Shanghai Xiaou Industry Co., Limited
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High Performance Trenchless Drilling Equipment Drill Collar Providing Weight
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... tool is a thick-walled tubular piece that is machined from a solid bar of steel, usually plain carbon steel but sometimes of nonmagnetic nickel-copper ......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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42 Inch Sealed Bearing Reamer HDD Drilling Tools Hole Opener
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... roller reamer produced by our company is suitable for all kinds of trenchless drilling rigs, and can be used for the expansion of various rock formations. The specification range is Φ260-1800mm. Advantages Best price and high quality Bearing type: 1....
Langfang Pangolin Drilling Tools Co., Ltd.
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