Wireline Drill Rods Alloy Steel Tube for Geology Exploration - 42mm to 90mm Diameter, 1M to 6M Length Options
Price:
N/A
MOQ:
10 meters
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Product Overview
ROSCHEN wireline drill rods are precision-engineered alloy steel tubes designed for demanding geology exploration and core drilling applications. Manufactured using advanced friction welding technology for superior strength and durability.
Key Features
- High-quality alloy steel construction
- Advanced friction welding for maximum joint strength
- Firm, reliable welded connections
- Ideal for mineral exploration with consistent performance
Applications
Primarily used for gas drainage holes, with extensive applications in mining operations, geological exploration, and hydroelectric dam construction projects.
Available Sizes & Specifications
Diameter Options
Ø42mm, Ø50mm, Ø60mm, Ø70mm, Ø90mm
Length Options
1M, 1.5M, 2M, 3M, 4.5M, 6M
Series Types
W series: WLA, WLB, WLN, WLH, WLP(PHD), AW/AWJ/AWY, BW/BWJ/BWY, NW/NWY, HW/HWT, PW/PWT
Q series: AQ, BQ, NQ, HQ, PQ
Metric Series Casing Specifications
| Size | OD (mm) | ID (mm) |
|---|---|---|
| 46 | 44.15 | 37.15 |
| 56 | 54.15 | 47.15 |
| 66 | 64.25 | 57.25 |
| 76 | 74.25 | 67.25 |
| 86 | 84.25 | 77.25 |
| 101 | 98.00 | 88.30 |
| 116 | 113.00 | 103.30 |
| 131 | 128.00 | 118.30 |
| 146 | 143.00 | 133.30 |
Flush-Jointed W Series Casing
| Size | OD (inch/mm) | ID (inch/mm) |
|---|---|---|
| BW | 2.874 / 73.0 | 2.374 / 60.3 |
| NW | 3.500 / 88.9 | 3.000 / 76.2 |
| HW | 4.500 / 114.3 | 4.000 / 101.5 |
| PW | 5.500 / 139.7 | 5.000 / 127.0 |
Flush-Coupled X Series Casing
| Size | OD (inch/mm) | ID (inch/mm) |
|---|---|---|
| NX | 3.500 / 88.9 | 3.000 / 76.2 |
| HX | 4.500 / 114.3 | 3.937 / 100.0 |
| PX | 5.500 / 139.7 | 4.867 / 123.6 |
Technical Specifications
- Casing thread: 4 threads per inch, 1-4 start threads
- Standard casing lengths: 1.5m and 3.0m
- DCDMA sizes: AW, BW, HW, HWT, NW, PW, PWT
- Metric sizes: 42mm to 90mm
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
Website: http://www.roschen.com; http://www.roschen.net
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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