High quality drilling rods 76mm 89mm 102mm for water well drilling

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December 23, 2025
Category Connection: Rock Drill Rods
Brief: See the journey from feature description to real application in this concise overview. This video provides a detailed walkthrough of high-quality friction welding carbon steel DTH drill rods, showcasing their manufacturing process, key specifications like 76mm, 89mm, and 102mm diameters, and real-world applications in water well drilling and rock blasting.
Related Product Features:
  • Manufactured from high-wear-resistant carbide material for extended service life.
  • Features a friction welding process and forging for superior strength and durability.
  • Designed with a flat outer structure to minimize torque and resistance during rotation.
  • Offers excellent sealing capacity for efficient drilling with gases and liquids.
  • Available in various diameters including 50mm, 60mm, 73mm, 89mm, 102mm, 114mm, and 127mm.
  • Complies with API standards and comes in both Chinese and American specifications.
  • Provides big rigidity for stable performance in demanding drilling conditions.
  • Packaged securely on wooden pallets with steel frames for safe international shipping.
FAQs:
  • What are the primary applications for these DTH drill rods?
    These DTH drill rods are primarily used for rotary percussive drilling in applications such as water well drilling and rock blasting, where they effectively handle gases and liquids.
  • What materials and manufacturing processes are used for these drill rods?
    The rods are made from carbide steel and processed through forging and friction welding, ensuring high wear resistance, strength, and durability for tough drilling environments.
  • Are these DTH drill rods available in custom sizes and specifications?
    Yes, they are manufactured to API standards and can be provided in various Chinese and American specifications, with outside diameters ranging from 50mm to 127mm and lengths from 1000mm to 9500mm, tailored to specific project needs.