Reverse Circulation RC Drill Pipe 4.5" OD with Remet & Metzke Threads for RC Hammer - 114.3mm Outer Tube, 95kg Weight
Price:
Negotiate
MOQ:
1 - 5 pcs
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Reverse Circulation Drill Rods & Pipe Overview
Premium reverse circulation drill rods and pipes featuring European hardened 4140 alloy steel tool joints with heavy duty seamless drill pipe construction. Available in multiple thread types including Remet, Metzke, RRE, Drillstar, LW, and TS for RC hammer applications.
Material Specifications
Roschen RC drill rods utilize premium European hardened 4140 alloy steel tool joints with heavy duty seamless drill pipe and high tensile API 5CT rated wear resistant inner tubes. Options for high specification austenitic stainless steel for down hole survey applications are also available.
Product Range
- RC Drill Rods and Inner Tubes
- API Rods
- RAB Rods
- Cubex Blast Rods
- Larger Rods
Key Features & Benefits
- Precision CNC machine manufacturing
- High tensile hardened European 4140 tool joints
- Seamless high tensile drill pipe and inner tube material
- Latest robot welding technology with welds independently tested and certified to exceed welding standard AS3992
- Options for additional heat treating of tool joints
- Options for Urethane Seals to replace traditional "O" Ring setup
- Custom made rod options available
Available Sizes & Thread Types
| Sizes | Thread Types |
|---|---|
| 3", 3½", 4", 4½", 75mm and 78mm | Remet, Metzke, RRE, Westrod, LW, TS and other threads |
Technical Specifications
| Thread Type | Remet | Remet | Remet | Metzke | Metzke | Matrix | Matrix |
|---|---|---|---|---|---|---|---|
| Rod O.D. | 3½" | 4" | 4½" | 4" | 4½" | 4" | 4½" |
| Outer Tube O.D. | 88.9mm | 101.7mm | 114.3mm | 101.7mm | 114.3mm | 101.7mm | 114.3mm |
| Outer Tube I.D. | 81.8mm | 94.6mm | 107.2mm | 94.6mm | 107.2mm | 94.6mm | 107.2mm |
| Outer Tube W.T. | 5.3mm | 7.1mm | 7.1mm | 7.1mm | 7.1mm | 7.1mm | 7.1mm |
| Inner Tube O.D. | 38.1mm | 50.8mm | 63.5mm | 50.8mm | 63.5mm | 50.8mm | 63.5mm |
| Inner Tube I.D. | 32.6mm | 45.3mm | 58mm | 45.3mm | 58mm | 45.3mm | 58mm |
| Inner Tube W.T. | 5.5mm | 5.5mm | 5.5mm | 5.5mm | 5.5mm | 5.5mm | 5.5mm |
| Spanner Flat | 90mm | 90mm | 90mm | 90mm | 90mm | 90mm | 90mm |
| Weight 3.0m | 75kg | 75kg | 95kg | 75kg | 95kg | 75kg | 95kg |
| Weight 6.0m | 120kg | 150kg | 168kg | 150kg | 168kg | 150kg | 168kg |
Contact Information
ROSCHEN INC. | ROSCHEN GROUP LIMITED | ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL, ROSCHEN_GROUP
WeChat: +86-137 6419 5009; +86-135 8585 5390
WhatsApp: +86-137 6419 5009; +86-135 8585 5390
Email: roschen@roschen.com; roschen@roschen.net
Websites: www.roschen.com, www.roschen.net, www.roschen.cn, www.roschendrill.com, www.roschenmining.com, www.roschendrilling.com
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ROSCHEN GROUP
Location
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person
Bill, George, Michael