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tsananguro
| Chiedza chepamusoro | Wireline Coring Drill Rod, Drill Rod, Diamond Coring Drill Rod |
| zvinhu | High Quality Alloy Steel 30CrMnSiA/ 4130 |
| chinzvimbo | 1800m |
| kunyoresa | Mineral Exploration Yekufambisa Simba kune Iyo Bit Mugomba |
| mhando | Drill Pipe |
| Kugadziridza Rudzi | Thru-wall Kupisa kurapwa, Nyaya Kuoma |
| Saizi Inowanikwa | BQ NQ HQ uye PQ |
| OD | 88.9mm |
| ID | 77.8mm |
| Nzvimbo Origin | Wuxi |
| Brand Name | CORE MASTER |
| kutaura kuti ichokwadi | ISO |
| Model Number | H/WL |
| Minimum Order Quantity | 10 zvidimbu |
| mutengo | $ 125-180 |
| Packaging Details | simbi yesimbi |
| Delivery Time | 7-10 mazuva |
| Payment Terms | T/T, L/C, Western Union, D/A, D/P, MoneyGram |
| Kupa Mazano | 1000-1200 zvidimbu pamwedzi |
HW DCDMA Borehole Wireline Drill Pipe Casing YeGeotechnical Environmental Drilling
HW DCDMA borehole wireline casing chubhu
Iyi casing inoitirwa kushandiswa kamwe chete kana mamiriro ezvinhu apo casing inosiiwa mugomba. Iyo HWcasing inogadzirwa kubva kuDCDMA tubing uye shandisa iyo DCDMA W shinda fomu. HW shinda ishinda yakatwasuka (4 threads per inch). Iyi casing ndeye yepasirese mukugadzira uye inogona kushandiswa mune chero yekuchera application uko kune threaded casing inodiwa kusiiwa pasi.
Features
TUBING
Parallel wall tubing inoenderana neWireline mu-gomba maturusi Standard DCDMA W saizi inobvumira 'nesting' yeimwe W casing.
THREAD DESIGN
Majoini maviri-mabhoti anopa simba mukutyaira uye kuita jarring
| mhando | OD/ ID | Yakakurudzirwa Drilling Depth |
| B/WL Drill Rod | Φ55.6mm/Φ46mm | 1200m |
| N/WL Drill Rod | Φ70.1mm/Φ60.1mm | 1800m |
| H/WL Drill Rod | Φ88.9mm/Φ77.8mm | 1800m |
| P/WL Drill Rod | Φ114.3mm/Φ101.6mm | 1800m |
| W Casing parameters | ||||||
| STD | Od (mm) | ID (mm) | Ukobvu hwemadziro(mm) | Thread Pitch(mm) | Pin Thread Length(mm) | Kurema (kg / m) |
| AW | 57.20 | 48.40 | 4.40 | 6.35 | 57.20 | 6.00 |
| BW | 73.00 | 60.30 | 6.00 | 6.35 | 63.50 | 11.00 |
| NW | 88.90 | 76.20 | 6.35 | 6.35 | 69.90 | 13.30 |
| HW | 114.30 | 101.60 | 6.35 | 6.35 | 76.20 | 17.30 |
| PW | 139.70 | 127.00 | 6.35 | 8.47 | 82.60 | 23.30 |
