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HILONG

Hardbanding Wire

BoTn hardbanding provides a reliable solution that meets the higher requirements of harsh wells, such as deep wells, ultra-deep wells, extended-reach wells, and horizontal wells. BoTn series hardbanding products have been evaluated by both international and domestic third-party authoritative laboratories. Furthermore, BoTn series hardbanding has undergone downhole comparison testing by many oilfield customers, including ENSIGN Canadian Drilling in Canada, the Tarim Oilfield of PetroChina, and the Southwest Oil and Gas Field of Sinopec. These downhole test results have demonstrated excellent performance, earning customer recognition and becoming their preferred choice.
HILONG

Hardbanding Wire

BoTn hardbanding provides a reliable solution that meets the higher requirements of harsh wells, such as deep wells, ultra-deep wells, extended-reach wells, and horizontal wells. BoTn series hardbanding products have been evaluated by both international and domestic third-party authoritative laboratories. Furthermore, BoTn series hardbanding has undergone downhole comparison testing by many oilfield customers, including ENSIGN Canadian Drilling in Canada, the Tarim Oilfield of PetroChina, and the Southwest Oil and Gas Field of Sinopec. These downhole test results have demonstrated excellent performance, earning customer recognition and becoming their preferred choice.

group of metal coils or wires
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Common HLNST Drill Pipe Configurations
Drill Pipe Size (in) Nominal Weight Grade RSC Size Recommended OD (in) Recommended ID (in) Recommended MUT (ft-lbs)
3 1/2 13.30 S HLNST38 4 3/4 2 9/16 20400
4 14.00 S HLNST39 4 7/8 2 11/16 21700
4 1/2 16.60 S HLNST43 5 1/4 3 26600
4 1/2 20.00 S HLNST46 5 1/2 3 31700
5 19.50 S HLNST51 6 3/8 3 1/2 51500
5 19.50 S HLNST53 6 1/2 3 3/4 52000
5 1/2 21.90 S HLNST55 6 5/8 4 52100
5 7/8 23.40 S HLNST58 7 4 1/4 60400
6 5/8 27.70 S HLNST66 8 5 89900

BoTn5000 Hardbanding Performance

BoTn5000 provides excellent wear resistance to maximise drill pipe protection, even in very demanding drilling environments such as open hole sections in complex formations, extended-reach wells, horizontal wells, and deep or ultra-deep wells. In a comparative evaluation of 13 hardbanding wires conducted by an international third-party authority, BoTn5000 ranked first in wear resistance, with results published in a prestigious journal. This makes BoTn5000 the best choice for harsh and abrasive drilling conditions.
BoTn5000 Firefly

Key Benefits of BoTn5000

  • Maximum tool joint protection
  • Tool joint life extended by more than three times
  • Very casing-friendly
  • Crack free with no spalling, chipping, or flaking
  • Fully compatible with all non-cracking hardbanding products
  • Very good weldability

Main Applications

  • Designed for very harsh abrasive drilling conditions with high casing protection requirements, including open hole sections in complex formations, deep and ultra-deep wells, horizontal wells, extended-reach wells, and other severe environments
  • Recommended for drill pipe, heavy weight drill pipe, and drill collars
Additional Information

Hilong delivers advanced hardbanding wire solutions engineered for harsh and complex drilling environments.  BoTn5000 products demonstrate exceptional wear resistance, casing-friendly performance, and reliable weld integrity, supported by third-party testing and field-proven results. Together, they reflect Hilong’s focus on durability, efficiency, and long-term drill string protection in demanding operations.

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