Drill Depth Interlocking Kelly Bar Piling Rig Drilling Parts Forging 53m

30s video
January 03, 2023
Category Connection: Perfuração Rig Tool
Brief: Discover the 377mm Drill Tools Interlocking Kelly Bar, a crucial component for bored piling foundation drilling. This high-quality kelly bar ensures efficient torque transfer and drilling depth up to 65m, designed for durability and precision in hydraulic rotary drilling rigs.
Related Product Features:
  • O torque e a pressão máximos aplicados não devem exceder o valor máximo admissível da barra kelly.
  • The main winch wire rope, pipe, and power head drive sleeve are aligned at the same axis for optimal performance.
  • A torre do tubo de perfuração é mantida vertical para garantir uma perfuração precisa.
  • A cabeça da broca está alinhada com o centro do buraco para precisão.
  • Regular inspection and repair are recommended to maintain the kelly bar's condition.
  • As juntas de solda são verificadas regularmente para assegurar a integridade estrutural.
  • Good operating habits are essential for the longevity of the kelly bar.
  • The kelly bar features a reinforcement ring structure, heat-treated to reduce cracking risks during drilling.
Perguntas Frequentes:
  • Are you a trading company or manufacturer?
    We are a factory, ensuring direct quality control and competitive pricing.
  • How long is your delivery time?
    Delivery time is 5~10 days if the goods are in stock, or 45 days if not, depending on the quantity ordered.
  • Quais são suas condições de pagamento?
    Para pagamentos <=100USD, 100% adiantado. Para pagamentos >=1000USD, 50% T/T adiantado com o saldo antes do envio, ou LC irrevocavel à vista.