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Sandvik Mining and Rock Technology

Ferramentas de perfuração down-the-hole (DTH)

Tubos de perfuração DTH

Down-the-hole drilling pipes

Os tubos de perfuração down-the-hole (DTH) são projetados com material de tubulação sem emendas laminado a frio, N80, para garantir a retilineidade, espessura e alta resistência, permitindo um processo de perfuração mais uniforme e vida útil prolongada. Esta linha de tubos de perfuração fornece maior compatibilidade entre equipamentos e ferramentas.

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