| Modello n.: | AQ, BQ, NQ, HQ, PQ | Materiale: | Acciaio ad alto contenuto di manganese, 4130 |
|---|---|---|---|
| Lunghezza standard: | 1.5m/3m | Diametro esterno (BQ): | 55,6 mm (2,19 pollici) |
| Diametro interno (BQ): | 46 mm (1,81 pollici) | Diametro esterno (NQ): | 70,1 mm (2,76 pollici) |
| Diametro interno (NQ): | 60,1 mm (2,37 pollici) | Diametro esterno (HQ): | 89 mm (3,5 pollici) |
| Diametro interno (HQ): | 77,8 mm (3,06 pollici) | Diametro esterno (PQ): | 114,3 mm (4,5 pollici) |
| Diametro interno (PQ): | 101,6 mm (4 pollici) | Diametro esterno del tubo (BQ): | 57,2 mm (2,25 pollici) |
| Diametro interno del tubo esterno (BQ): | 46 mm (1,81 pollici) | Diametro esterno della camera d'aria (BQ): | 42,9 mm (1,69 pollici) |
| Diametro interno della camera d'aria (BQ): | 38,1 mm (1,50 pollici) | ||
| Evidenziare: | High Manganese Steel Wireline Drill Rod,Geological Prospecting Drill Rod,1.5m/3m Length Core Drilling Rod |
||
| Size | Length (mm) | O.D (mm) | O.D (inch) | I.D (mm) | I.D (inch) |
|---|---|---|---|---|---|
| BQ/B | 1500 | 3000 | 55.6 | 2.19 | 46 | 1.81 |
| NQ/B | 1500 | 3000 | 70.1 | 2.76 | 60.1 | 2.37 |
| HQ/B | 1500 | 3000 | 89 | 3.5 | 77.8 | 3.06 |
| PQ/B | 1500 | 3000 | 114.3 | 4.5 | 101.6 | 4 |
| BTW/B | 1000 | 1500 | 57 | 2.24 | 48.5 | 1.91 |
| NTW/B | 1000 | 1500 | 73.3 | 2.88 | 64.3 | 2.53 |
| HTW/B | 1000 | 1500 | 91.3 | 3.59 | 81.7 | 3.21 |
| Size | O.D (mm) | O.D (inch) | I.D (mm) | I.D (inch) |
|---|---|---|---|---|
| BQ/B | 57.2 | 2.25 | 46 | 1.81 |
| NQ/B | 73 | 2.87 | 60.3 | 2.37 |
| HQ/B | 92.1 | 3.63 | 77.8 | 3.06 |
| PQ/B | 117.5 | 4.63 | 103.2 | 4.06 |
| Size | O.D (mm) | O.D (inch) | I.D (mm) | I.D (inch) |
|---|---|---|---|---|
| BQ/B | 42.9 | 1.69 | 38.1 | 1.50 |
| NQ/B | 55.6 | 2.19 | 50 | 1.97 |
| HQ/B | 73 | 2.87 | 66.7 | 2.63 |
| PQ/B | 95.3 | 3.75 | 88.9 | 3.50 |
| Standard | Length (m) |
|---|---|
| BQ | 1.5 |
| BQ | 3.0 |
| NQ | 1.5 |
| NQ | 3.0 |
| HQ | 1.5 |
| HQ | 3.0 |
| PQ | 1.5 |
| PQ | 3.0 |
Persona di contatto: Ms. Christina
Telefono: +86 15852791862