Harlsan RC Drill Pipes / Tubes
(Also called Reverse Circulation Drill Rods)
Drawing on our years of experience in the design and manufacture of tough and wear-resistant RC drill pipes, every aspect of material and production management is optimized.
Product Features:
You can be sure that Harlsan RC Drill Pipe will still be going strong when others have worn out.
- consist of European hardened 4140 alloy steel tool joints with heavy-duty seamless drill pipe
- the toughest RC drill pipe
- longer wear-life than others on the market.
- Harlsan 4½” drill rods have been independently certified at the Class 1 pressure vessel rating (AS1210–2010) for weld quality.
- RC drill pipe or rods using high specification austenitic stainless steel for down-hole surveying are also available.
- high tensile API 5CT rated wear-resistant inner tubes
- inner tubes for RC Drilling feature material and design advances to increase wear resistance and extend drill string life.
- inner tube couplings are engineered to extend coupling life spans beyond those of standard designs.
These pipes keep RC drill rigs producing efficiently, worldwide.
RC Inner Tubes
Increase wear resistance
Extend drill string life.
- feature advances in material & design
- manufactured from hardened alloy steels.
- The focus on wear resistance means drilling for longer & lower consumable cost rates.
- Inner tube couplings are engineered to elevate coupling life cycles beyond that of standard designs.
Testimonial
“We at Red Rock Drilling have used a number of suppliers of RC drill rods and can without hesitation state that Harlsan Industries supply the best RC rods for price, durability and timely delivery on the market.”
Henry Taitt, Red Rock Drilling
Case Studies - Harlsan products making a difference on-site
RC Drill Pipes & Inner Tubes Specifications
Tool Joint Spanner Flats
Pipes available with or without spanner flats. Two or four flats as required.
RC Drill Pipes Length & Size
Standard lengths from 1 to 6m in:
- 3″
- 3 ½”
- 4″
- 4 ½”
- 75mm & 78mm
RC Drill Pipe Thread Types
The most popular threads we support:
- Remet
- Metzke
- RRE
- Drillstar
- LW
- TS
- & other threads available
Robot Welding Technology
Independently tested & certified to exceed welding standard AS3992
O-rings or Urethane Seals
Harlsan RC Inner Tubes come with a choice of Urethane or O-rings sealing options.
Other Pipes – Blast Hole
We manufacture RAB, Cubex & API Rods as well as rods to your requirements.
The Toughest Pipes Available
All Pipes feature hardened European 4140 alloy steel tool joints.