Carbon Steel Drill Pipe Swivel with NC31 Connection for Extended Reach Drilling in 10T and 15T Swivel Series

HDD Drill Pipe
October 14, 2025
Brief: Discover the Carbon Steel Drill Pipe Swivel with NC31 Connection, designed for extended reach drilling in 10T and 15T Swivel Series. This Langwei™ Swivel reduces drag, redistributes friction, and mitigates helical buckling, ensuring optimal performance in ERD wells. Learn about its key features and technical specifications.
Related Product Features:
  • Designed for extended reach drilling (ERD) to overcome frictional issues and reach target depth.
  • Reduces drag and redistributes friction in long, horizontal drilling applications.
  • Mitigates helical buckling of the work-string for smoother operations.
  • Increases available weight to push completions and liners to target depth.
  • Features a swivel cap with lifting bail for hoisting cable applications.
  • Includes a specially designed bearing lubrication system to keep contaminants away.
  • Suitable for use with both water and drilling mud for versatile applications.
  • Designed for easy field servicing using common tools for maintenance convenience.
Faqs:
  • What is the delivery time for the Carbon Steel Drill Pipe Swivel?
    Our standard production time is approximately 20 days. For items in stock, we can ship within 3 business days.
  • How do you ensure the quality of the Drill Pipe Swivel?
    We conduct rigorous quality inspections and performance tests on every drill rod prior to shipment to guarantee reliability and durability.
  • Do you accept sample orders for the Drill Pipe Swivel?
    Yes, we welcome sample orders as an opportunity for you to evaluate our product quality before committing to larger quantities.
  • Are the drill pipes heat-treated for enhanced performance?
    Yes, all our drill pipes and casings undergo professional heat treatment to enhance their structural strength and operational performance.
  • Do the drill pipes have anti-rust protection?
    Yes, each drill pipe and casing receives anti-rust paint or anti-corrosion oil coating before shipping. Galvanized options are available upon request.
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