matérias-primas de perfuração

In addition to oil and gas and mining, sectors such as construction and geothermal energy are also contributing to the surge in demand for drilling equipment. The construction industry requires drilling equipment for foundation work, site preparation, and tunneling projects, while the geothermal sector relies on specialized drilling rigs to tap into the Earth's heat. This diversification illustrates the versatility of drilling equipment and highlights its importance across multiple industries.


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The roller drill uses the rolling action of the roller bit to break the rock and is suitable for drilling holes of 150 ~ 440 mm in diameter on the hard rock. It has the advantages of high efficiency and low labor intensity, and is widely used in large and medium-sized open-pit metal mines. The drill consists of an impactor (or drill bit), a rotary mechanism, a lifting mechanism, a pressure device, a walking mechanism, a slag discharge system, a drill frame and a drill pipe. Rotary drilling machines are only suitable for drilling softer minerals and coal.

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In the contemporary landscape of industrial tools, portable rotary air compressors are gaining unparalleled traction among professionals and enthusiasts alike. Known for their efficiency and versatility, these machines have revolutionized various sectors, including construction, automotive repair, and DIY projects. This article explores the rising demand for portable rotary air compressors, their core features, benefits, applications, and the future of this essential equipment.


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