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Coupling Type Conventional Drill Rod
W series ordinary drill pipe
Key words:
Coupling Type Conventional Drill Rod
Classification:
Product Details
W Series Drill Rod
Specifications: AW, BW, NW
Technical Parameters of W Series Conventional Drill Rods | |||||||
NO. | Standard | Part Number | OD *ID(mm) | Coupling ID (mm) | Thread Length (mm) | Thread Pitch (mm) | Weight (kg) |
1 | AW | RG-AW-1500 | 44.5*34.9 | 16 | 50.6 | 8.47 | 7.1 |
RG-AW-3000 | 14.1 | ||||||
2 | BW | RG-BW-1500 | 54.0*42.0 | 19 | 60.3 | 8.47 | 10.7 |
RG-BW-3000 | 21.3 | ||||||
3 | NW | RG-NW-1500 | 67.0*55.0 | 35 | 73 | 8.47 | 13.5 |
RG-NW-3000 | 27.1 | ||||||
Mechanical Properties of W Series Conventional Drill Rods | |||||
NO. | Standard | Tensile Strength≥(kN) | Make-up Torque (N-m) | Maximum torque (N · m) | Drilling depth (m) |
1 | AW | 75 | 375 | 1150 | 600 |
2 | BW | 115 | 920 | 2650 | 900 |
3 | NW | 210 | 1220 | 3500 | 1200 |
WY Series Drill Rod
Specifications: NWY
Technical Parameters of WY Series Conventional Drill Rods | |||||||
NO. | Standard | Part Number | OD *ID(mm) | Coupling ID (mm) | Thread Length (mm) | Thread Pitch (mm) | Weight (kg) |
1 | NWY | RG-NWY-1500 | 70.0*62.0 | 30 | 58.5 | 6.35 | 14.7 |
RG-NWY-3000 | 24.4 | ||||||
Technical Parameters of WY Series Conventional Drill Rods | |||||
NO. | Standard | Tensile Strength≥(kN) | Make-up Torque (N-m) | Maximum torque (N · m) | Drilling depth (m) |
1 | NWY | 200 | 1220 | 3780 | 900 |
CR Series Drill Rod
Specifications: CR33, CR42, CR50
Technical Paramelers of CR Series Conventional Drill Rods | |||||||
NO. | Standard | Part Number | OD *ID(mm) | Coupling ID (mm) | Thread Length (mm) | Thread Pitch (mm) | Weight (kg) |
1 | CR33 | RG-CR33-1500 | 33.5*23.0 | 15 | 40 | 6.35 | 5.3 |
RG-CR33-3000 | 10.8 | ||||||
2 | CR42 | RG-CR42-1500 | 42.0*32.5 | 22 | 50 | 6.35 | 6.28 |
RG-CR42-3000 | 12.83 | ||||||
3 | CR50 | RG-CR50-1500 | 50.0*37.0 | 22 | 60 | 8.47 | 10 |
RG-CR50-3000 | 20.5 | ||||||
Mechanical Properties of CR Series Conventional Drill Rods | |||||
NO. | Standard | Tensile Strength≥(kN) | Make-up Torque (N-m) | Maximum torque (N · m) | Drilling depth (m) |
1 | CR33 | 60 | 500 | 1600 | 600 |
2 | CR42 | 80 | 406 | 1250 | 900 |
3 | CR50 | 130 | 1000 | 3200 | 1200 |
WS Series Drill Rod
The two ends of the drill rod body are thickened and the surface ammoniation technology is adopted for the box and pin couplings.
Specifications: 50WS, 60WS
Technical Parameters of WS Series Conventional Drill Rods | |||||||
NO. | Standard | Part Number | OD *ID(mm) | Coupling ID (mm) | Thread Length (mm) | Thread Pitch (mm) | Weight (kg) |
1 | 50WS | RG-50WS-L | 50.0*37.0 | 28 | 55 | 2.54 | 7 |
2 | 60WS | RG-6OWS-L | 60.3*46.1 | 36 | 60 | 3.175 | 9.4 |
Mechanical Properties of WS Series Conventional Drill Rods | |||||
NO. | Standard | Tensile Strength≥(kN) | Make-up Torque (N-m) | Maximum torque (N · m) | Drilling depth (m) |
1 | 50WS | 365 | 1000 | 3000 | 1200 |
2 | 60WS | 450 | 1355 | 4100 | 1500 |
Noted: All WS series drill rods can be customized with left-hand drill rods.
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