API edu iwakusa daradara apata die-die IAC545 pẹlu ẹdinwo iye owo
ọja Apejuwe
Ige Awọn ẹya
Iṣẹ ṣiṣe Bit dale lori apẹrẹ eto gige. Eto wa gba wa laaye lati mu awọn apẹrẹ eto gige pọ si nipa lilo yiyan to dara ati apapo ti apẹrẹ ti a fi sii, asọtẹlẹ, iwọn ila opin, ati ite. Nipa gbigbe yiyan ti fifi sii ati fi ipo laini sii, a le yipada awọn imukuro lati jẹ ki awọn ẹya gige wa bi ibinu tabi lile bi o ti ṣee
Ọja Specification
| Ipilẹ Specification | |||
| IDC koodu | IDC545 | ||
| Iwọn Rock Bit | 6 1/4 inches | 7 7/8 inches | 9 ” |
| 159mm | 200mm | 229mm | |
| Opo Asopọ | 3 1/2” PIN REG API | 4 1/2” PIN REG API | 4 1/2” PIN REG API |
| Iwọn Ọja: | 20kgs | 34KG | 50KG |
| Iru nso: | Roller-Ball-Roller-Thrust Button/Ti nso edidi | ||
| Iru kaakiri | Oko ofurufu | ||
| Awọn paramita iṣẹ | |||
| Iwọn lori Bit: | 12,504-32,154Lbs | 15,750-39,380lbs | 18,000-45,000lbs |
| Iyara Rotari: | 110-80RPM | ||
| Ipa Afẹfẹ Pada: | 0.2-0.4 MPa | ||
| Apejuwe ilẹ: | Alabọde lile ati abrasive apata bi sandstone pẹlu ṣiṣan ti quartz, lile limestone tabi chert, hematite ores, lile, daradara-compacted abrasive apata bi: sandstone pẹlu quartz binder, dolomite, quartzite shale, magma ati metamorphic isokuso grained apata. | ||
“Okan” ti gbogbo ọja rotari ni ipa rẹ. Ni ibọwọ fun imọran yii, Liluho Ila-oorun Ila-oorun tẹsiwaju lati ni ilọsiwaju awọn apẹrẹ ti o ni ibatan nipasẹ itọju ooru gangan ati awọn ilana iṣelọpọ deede.
Awọn apẹrẹ Shirttail pẹlu sisanra kan pato gba aaye isunmọ ti awọn ifibọ carbide si awọn ibi-aṣọ shirttail.
