Xi'an Huizhong Mechanical Equipment Co., Ltd.
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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Friction welding carbide steel R38 T38 T45 T51 rock drilling rod for mining
1 product feature of Rock Drilling Tools
High-quality steel:
Our high quality structural steel drill pipe, through a special heat treatment process to meet the requirements of excavation of hard rock, longer life.
Advanced manufacturing technology surface treatment:
A threaded rod advanced manufacturing technology and advanced surface treatment technologies, manufactured according to close tolerances. They have close connections, energy transfer effect, wear resistance, easy accessibility and so on.
Strict quality control:
All drill pipe have been strictly controlled to ensure that they have satisfactory quality.
2 Model is introduced of Rock Drilling Tools
Quality drill
Standard: ISO9001
Material: high quality alloy steel, with 64bar
Body type: Hexagonal
Threaded connection: R25, R32, R38, T38, T45, T51 and so on.
Length: 600 mm - 6400 mm
Delivery time: 7-15 days
Material: high quality alloy steel, with 64bar
Body type: round
Threaded connection: R25, R32, R38, T38, T45, T51, GT60 like.
Length: 600 mm - 6400 mm
Delivery time: 7-15 days
| Drill rod models | Length | Weight*kg |
| Extension rod, R32-Round32-R32 | 915mm | 5.50 |
| 1220mm | 7.32 | |
| 1525mm | 9.18 | |
| 1830mm | 10.95 | |
| 2435mm | 14.20 | |
| 3050mm | 17.80 | |
| 3660mm | 21.30 | |
| MF rod, R32-Round32-R32 | 915mm | 5.50 |
| 1220mm | 7.32 | |
| 1525mm | 9.18 | |
| 1830mm | 10.95 | |
| 3050mm | 17.90 | |
| 3660mm | 21.45 | |
| 4270mm | 25.10 | |
| Extension rod, T38-Round39-T38 | 1220mm | 9.20 |
| 1525mm | 10.25 | |
| 1830mm | 15.30 | |
| 3050mm | 25.50 | |
| 3660mm | 30.60 | |
| 4270mm | 35.40 | |
| MF rod, T38-Round39-T38 | 1220mm | 9.50 |
| 1525mm | 11.25 | |
| 1830mm | 16.30 | |
| 3050mm | 26.50 | |
| 3660mm | 31.60 | |
| 4270mm | 36.40 | |
| MF rod, T45-Round46-T45 | 1525mm | 18.50 |
| 1830mm | 22.20 | |
| 3050mm | 36.40 | |
| 3660mm | 43.70 | |
| 4270mm | 36.40 | |
| Extension rod, T45-Round46-T45 | 3050mm | 35.80 |
| 3660mm | 43.00 | |
| 4270mm | 50.10 | |
| MF rod, T51-Round52-T51 | 1525mm | 17.85 |
| 1830mm | 28.10 | |
| 3660mm | 55.70 | |
| 4270mm | 64.80 | |
| Extension rod, T51-Round52-T51 | 3660mm | 54.20 |
| 4270mm | 63.50 |
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