5インチ 高気圧 DTH ハンマー DHD350 炭鉱用ハンク

DTH ハンマー
February 17, 2025
Category Connection: 穴あけ工具延長棒
Brief: Discover the 89mm 4500mm Length API Drill Rod with 3-3/8 API REG Thread, designed for efficient underground coal mineral drilling. This high-quality DTH drill pipe ensures precise drilling, durability, and superior performance in mining and construction projects.
Related Product Features:
  • 89mm outer diameter API Drill Rod with 3-3/8 API REG threaded connection for seamless compatibility.
  • 4500mmの長さは、地下炭鉱における深く効率的な掘削作業を保証します。
  • Made from enhanced carbon steel for superior durability and long-lasting performance.
  • Transmits impact force and rotational torque to the drill bit while providing air flow.
  • Optimized for high-speed drive, improving work efficiency and reducing downtime.
  • Available in various lengths and wall thicknesses to meet diverse drilling needs.
  • 厳格な品質管理により 各ドリルパイプが 業界基準を満たしています
  • Competitive pricing and quick delivery options for cost-effective project completion.
FAQ:
  • What is the primary use of the 89mm API Drill Rod?
    The 89mm API Drill Rod is primarily used for blast drilling and water well drilling in underground coal mining and construction projects, ensuring efficient and precise operations.
  • ドリルパイプはどのように掘削効率を高めますか?
    ドリルパイプは、空気の流れのためのチャネルを提供しながら、衝撃力と回転トルクをドリルビットに伝達し、高速かつスムーズな掘削作業を保証します。
  • ドリルパイプの製造に使用される材料は何ですか?
    掘削管は強化された炭素鋼で作られ,優れた耐久性と性能を提供し,信頼性のために厳格な品質管理を受けています.