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| Brand Name : | Aoxing |
| Model Number : | BQ NQ HQ PQ |
| Certification : | ISO9001 |
| Supply Ability : | 500Sets/Month |
1. Our wireline drill rods are all manufactured by CNC machines
under DCDMA standard. They're made of high quality alloy steel with
heat-treated. We also can produce various sizes of casing tubes.
2. Drill pipes will be manufactured from seamless steel tube by
cold drawn. The material is XJY850/30CrMnSiA which is one of the
best material for geological drilling in China.
3. Coring rods are crafted from quality heat treated materials
ensuring superior wear resistance, strength, and toughness in the
most demanding applications.
4. Rods and casing are manufactured under stringent industry
standards, and are field tested under a variety of conditions.
5. All rods are designed to be compatible with other rods
manufactured to DCDMA
Drill Rod:
| Size | Outer Diameter (mm) | Inner Diameter(mm) |
| AQ | 44.7 | 37.3 |
| BQ | 55.7 | 46.1 |
| NQ | 70.0 | 60.2 |
| HQ | 89.0 | 78.0 |
| PQ(PHD) | 114.5 | 101.5 |
| BTW | 56.3 | 48.0 |
| NTW | 73.3 | 64.0 |
| HTW | 91.3 | 81.0 |
| AW/AWJ/AWY | 43.7 | 30.7 |
| BW/BWJ/BWY | 54.0 | 38.0 |
| NW/NWY | 66.8 | 51.0 |
| HW | 89.0 | 71.0 |
| 42mm | 42.0 | 30.0 |
| 50mm | 50.0 | 37.0 |
| 60mm | 60.0 | 48.0 |
| 70mm | 73.0 | 54.6 |
| 90mm | 89.0 | 69.0 |
| S75A | 71.0 | 60.0 |
| S95A | 89.0 | 78.0 |
| S110 | 110.0 | 98.0 |
| S130 | 129.0 | 117.0 |
Casing Tubes:
We also can produce various sizes of casing tubes
Size Available:
"W" Design: RW, EW, AW, BW, NW, HW, PW, SW, UW, ZW, HWT,PWT
Metric Series: 46, 56, 66, 76, 86, 101, 116, 131, 146
"X" Design: RX, EX, AX, BX, NX, HX, PX, SX, UX, ZX



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