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[China]
Trade Verify
Address: 65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact name:Bill, George, Michael
ROSCHEN GROUP |
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Verified Suppliers
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Heavy Duty Sonic Drill Rods 3-1/2" friction welded processing with
advanced techniques and premium materials 4140
Heavy Duty Rods (HD)
ROSCHEN' HD sonic drill rods are the industry's most state of the
art rods available today. They are specifically designed for sonic
drilling and manufactured using only the most advanced techniques
and premium materials.
Features:
1. 5.65" sq. inch weld area
2. Internally upset midbody - increasing the weld area.
3. 4140 QT tool joints
4. Inertia welded - increased strength due to full face surface
welds.
5. Internal flash removed - reducing the potential for stress
fractures under the stress of sonic drilling.
6. Heat treated - weld zone to further optimize the mechanical and
physical properties of the rod.
Specifications:
| SONIC DRILL RODS SPECIFICATIONS | ||||||
| O.D. | I.D. | THREAD* | WEIGHT | |||
| in | mm | in | mm | lbs/10ft | kg/3m | |
| 3 1/2 | 88.9 | 2 1/4 | 57.1 | HP90 RH | 134 | 59.8 |
| 3 1/2 | 88.9 | 1 3/4 | 44.5 | 2 3/8" IF | 137 | 61.2 |
| 4 1/2 | 114.3 | 3 1/4 | 82.55 | HP90 RH | 216 | 96.4 |
| 4 1/2 | 114.3 | 2 1/8 | 53.98 | 2 7/8" IF | 225 | 100.5 |
| 4 1/2 | 114.3 | 3 | 76.2 | ROUSSY | 240 | 107.1 |
* HP90 is compatible with H90 thread.
| SONIC HD DRILL ROD | |||
| O.D. | I.D.* | LENGTH | THREAD |
| 3 1/2" | 2 1/4" | 1' | HP90 |
| 3 1/2" | 2 1/4" | 2' | HP90 |
| 3 1/2" | 2 1/4" | 5' | HP90 |
| 3 1/2" | 2 1/4" | 10' | HP90 |
| 3 1/2" | 2 1/4" | 20' | HP90 |
| 3 1/2" | 1 3/4" | 1' | 2 3/8" IF |
| 3 1/2" | 1 3/4" | 2' | 2 3/8" IF |
| 3 1/2" | 1 3/4" | 5' | 2 3/8" IF |
| 3 1/2" | 1 3/4" | 10' | 2 3/8" IF |
| 3 1/2" | 1 3/4" | 20' | 2 3/8" IF |
| 4 1/2" | 3 1/4" | 1' | HP90 |
| 4 1/2" | 3 1/4" | 2' | HP90 |
| 4 1/2" | 3 1/4" | 5' | HP90 |
| 4 1/2" | 3 1/4" | 10' | HP90 |
| 4 1/2" | 3 1/4" | 20' | HP90 |
| 4 1/2" | 2 1/8" | 1' | 2 7/8" IF |
| 4 1/2" | 2 1/8" | 2' | 2 7/8" IF |
| 4 1/2" | 2 1/8" | 5' | 2 7/8" IF |
| 4 1/2" | 2 1/8" | 10' | 2 7/8" IF |
| 4 1/2" | 2 1/8" | 20' | 2 7/8" IF |
| 4 1/2" | 3" | 1' | ROUSSY |
| 4 1/2" | 3" | 2' | ROUSSY |
| 4 1/2" | 3" | 5' | ROUSSY |
| 4 1/2" | 3" | 10' | ROUSSY |
| 4 1/2" | 3" | 20' | ROUSSY |
*I.D. is measured at the tool joint.
