Tilu kerucut batu bit IADC517 10 5/8″ (269mm)
Panjelasan Produk
API Rotary tilu Congcot bit batu di stock ti pabrik Cina geus 2% diskon pikeun kuantitas badag. Urang nyimpen saham pikeun ukuran biasa, kayaning 12 1/4 inci, 8 1/2 inci.
Spésifikasi produk
| Spésifikasi Dasar | |
| Ukuran Rock Bit | 10 5/8 inci |
| 269 mm | |
| Tipe Bit | TCI Tricone Bit |
| Sambungan Thread | 6 5/8 API REG PIN |
| Kodeu IADC | IADC 517G |
| Jenis Bearing | Journal Disegel Bearing kalawan Protection Gauge |
| Bearing Seal | Elastomer atanapi karét / logam |
| Perlindungan keuneung | sadia |
| Shirttail Protection | sadia |
| Jinis sirkulasi | Sirkulasi leutak |
| Kaayaan Pangeboran | Pangeboran Rotary, pangeboran suhu tinggi, pangeboran jero, pangeboran motor |
| Nozzles | 3 |
| Parameter operasi | |
| WOB (Beurat Dina Bit) | 19.773-56.175 pon |
| 88-250KN | |
| RPM(r/mnt) | 140~60 |
| Disarankeun torsi luhur | 37.93-43.3KN.M |
| Formasi | Lemes nepi ka sedeng formasi kalawan kakuatan compressive low, kayaning mudstone, gips, uyah, kapur lemes, jsb. |
