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Jiangmen Baorui Mechanical Engineering Co.,Ltd was founded on Nov., 2016, we’re not only specialized in design,manufacturing,exporting of rotary drilling tools, kelly bar,casing,hydraulic grab head but also a solution provider for construction piling project.
Maybe you are a core barrel drilling purchasing manager, who are looking for high quality core barrel drilling, and Jiangmen Baorui Mechanical Engineering Co.,Ltd are a professional manufacturer & supplier that can meet your needs. Not only core barrel drilling we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on core barrel drilling. Don't hesitate to get in touch with us if you are interested in core barrel drilling, we won't let you down.
Brief:The core barrel with roller bit can drill the formation which the drilling bucket and core barrel with bullect teeth can not drill on foundation piling project.If you want to cut hard rock, you should have high effective core barrel piling with constrution drilling equipment.
Brief:The overall structure of the barrel drill is relatively simple compared to other drill tools, but some details and design will have a direct impact on the drilling efficiency.
Brief:Core barrel with bullet teeth is one of the most common rotary drilling tools in deep foundation bored hole piling. The working principle of the rock core barrel is to release the rock through ring cutting. Confining pressure, so as to achieve the purpose of crushing and coring.
Brief:The overall structure of the barrel drill is relatively simple compared to other drill tools, but some details and design will have a direct impact on the drilling efficiency.
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