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  • Friction Welded Geological Drill Rod | Vacuum Heat Treated for Deep Hole Geological Drilling
  • Vara de perforación geológica para minería subterránea | Varas de perforación soldadas por fricción de alto par motor
High-Strength Friction Welded Geological Drill Rods | Vacuum Quenched for Mining Drilling
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High-Strength Friction Welded Geological Drill Rods | Vacuum Quenched for Mining Drilling

High-Torque Geological Drill Rods | Friction Welded Mining Drill Rods

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  Product IntroductionThe geological drill rod produced by our company adopts high-quality special alloy steel pipe for geological drilling as the rod body, and high-quality alloy structural steel as the rod joint. The joint is treated by vacuum quenching and tempering, which greatly improves the fatigue strength and shear resistance of the drill rod. The product is manufactured with advanced friction welding technology, featuring high bending strength, firm welding joints, guaranteed straightness for deep hole drilling, high fatigue resistance, and long service life.Main Specifications
    Rod Diameter: Ø33.5 mm, Ø42 mm, Ø50 mm, Ø63.5 mm, Ø73 mm Rod Length: 1 m, 1.5 m, 2 m

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  • Yunyi Cang (Hebei) Gestión de la Cadena de Suministro Co., Ltd.
    • +8613613213963export@yunyicanghb.com
  • Habitación 01-705, 7ª planta, Edificio Comercial Zona C, Plaza Galáctica de Tianshan, Yuhua East Road, Zona de Alta Tecnología Ciudad de Shijiazhuang, provincia de Hebei, China

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    Habitación 01-705, 7ª planta, Edificio Comercial Zona C, Plaza Galáctica de Tianshan, Yuhua East Road, Zona de Alta Tecnología Ciudad de Shijiazhuang, provincia de Hebei, China

    +8613613213963

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    export@yunyicanghb.com

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    Copyright © 2026 Yunyi Cang (Hebei) Supply Chain Management Co., Ltd. Todos los derechos reservados.Privacy Policy

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