DTH drill pipe is an important component connect drill rig and drilling tools.
Titan high quality drill pipes perform better on durability, accuracy and manageability.
We can supply:
Outside Diameter: 76mm, 89mm, 102mm, 114mm, 127mm, 140mm;
Thread: 2 3/8" API REG, 2 7/8" API REG, 3 1/2" API REG, 4 1/2" API REG, 2 3/8 API IF, 3 1/2 API IF...
Following chart is some regular products, if you need other size, please contact us:
| Outside Diameter | Length | Thickness | Pin Thread | Spanner Flat | |
| inch | mm | mm | mm | mm | |
| 3 | 76 | 1000-6000 | 5 | API 2 3/8" REG | Square57/64.5 |
| 3 | 76 | 1000-6000 | 6 | API 2 3/8" REG | Square57/64.5 |
| 3 | 76 | 1000-9000 | 8 | API 2 3/8" REG | Square57/64.5 |
| 3 1/2 | 89 | 1000-6000 | 6 | API 2 3/8"IF | Square70/64 |
| 3 1/2 | 89 | 1000-6000 | 6 | API 2 3/8"IF | Square70/64 |
| 3 1/2 | 89 | 1000-9600 | 8 | API 2 3/8" REG/IF | Square70/64 |
| 3 1/2 | 89 | 1000-9600 | 8 | API 2 3/8" REG/IF | Square70/64 |
| 4 | 102 | 1000-9000 | 8 | API 2 7/8" REG | 76/89 |
| 4 | 102 | 1000-9000 | 10 | API 2 7/8" REG | 76/89 |
| 4 1/2 | 114 | 1500-7620 | 6 | API 3 1/2" REG | 89/95 |
| 4 1/2 | 114 | 1500-7620 | 6 | 2 7/8"IF(NC31) | 89/95 |
| 4 1/2 | 114 | 1500-9140 | 8 | API 3 1/2" REG | 89/95 |
| 4 1/2 | 114 | 1500-9140 | 10 | API 3 1/2" REG | 89/95 |
| 4 1/2 | 114 | 1500-9140 | 18 | API 3 1/2" REG | 89/95 |
| 5 | 127 | 1500-9500 | 10 | API 3 1/2" REG | 89 |
| 5 | 127 | 1500-9500 | 12 | API 3 1/2" REG | 89 |
| 5 | 127 | 1500-9500 | 14 | API 3 1/2" REG | 89 |
| 5 | 127 | 1500-9500 | 18 | API 3 1/2" REG | 89 |
| 5 1/2 | 140 | 1500-9500 | 9 | API 4 1/2" REG or 4"FH | 114 |
| 5 1/2 | 140 | 1500-9500 | 10 | API 4 1/2" REG or 4"FH | 114 |
| 5 1/2 | 140 | 1500-9500 | 12 | API 4 1/2" REG or 4"FH | 114 |
