China API Rotari rola iwakusa bit IAC742 12 1/4 ″ ni iṣura
ọja Apejuwe
Osunwon iwakusa daradara tricone liluho die-die pẹlu ẹdinwo owo lati China factogbígbẹ.
Apejuwe Bit:
IADC:742-TCI edidi rola ti nso bit pẹlu odiwọn Idaabobo fun lalailopinpin lile ati abrasive formations.
Agbara Imudara:
100-150 MPA
14.500-23.000 PSI
Apejuwe ilẹ:
Awọn apata lile, ti o ni idapọ daradara gẹgẹbi: awọn okuta oniyebiye silica lile, ṣiṣan quarzite, awọn ohun elo pyrite, awọn ohun elo hematite, awọn ohun elo magnẹti, awọn ohun elo chromium, awọn ora phosphorite, ati awọn granites.
A le funni ni awọn gige lu apata tricone iwakusa ni ọpọlọpọ awọn titobi ati pupọ julọ Awọn koodu IAC.
Ọja Specification
| Ipilẹ Specification | |
| IDC koodu | IDC742 |
| Iwọn Rock Bit | 12 1/4 inches |
| 311mm | |
| Opo Asopọ | 6 5/8” PIN REG API |
| Iwọn Ọja: | 98Kgs |
| Iru nso: | Roller-Ball-Roller-Thrust Button/Ti nso edidi |
| Iru kaakiri | Oko ofurufu |
| Awọn paramita iṣẹ | |
| Iwọn lori Bit: | 49,000-85,750lbs |
| Iyara Rotari: | 90-60RPM |
| Ipa Afẹfẹ Pada: | 0.2-0.4 MPa |
| Apejuwe ilẹ: | Lile, awọn apata ti o ni wiwọ daradara gẹgẹbi: okuta oniyebiye siliki lile, awọn ṣiṣan quarzite, awọn ohun elo pyrite, awọn ohun elo hematite, awọn ohun elo magnetite, awọn ohun elo chromium, awọn ohun elo phosphorite, ati granite. |
ORIKI GEDE:
Ovoid lori gage,foriji ati ovoid lori awọn ori ila inu.
Ti a ṣe apẹrẹ fun awọn idasile lile ati abrasive pẹlu awọn agbara ifasilẹ giga gẹgẹbi granite, limestone, iyanrin iyanrin, dolomite ati chert.
Ohun elo: 46,000-56,000
IDAABOBO SHIRTTAIL:
Hardmetal ati wọ carbide sooro lori shirttail aaye ati lug.
PATAKI Ọja:
koodu IDC:742
Iru nso: Roller-Ball-Roller-Thrust
Bọtini / Ṣiṣii ti nso
Iru kaakiri: Jet Air
Eto Ige:
Awọn ori ila inu ati imu:Ogive ati ovoid.
Awọn ori ila Gage: Yọọ
Gage Bevel Idaabobo: Yika
Asopọ PIN: 6 5/8" API
Metiriki Bit Dia: 311mm
Awọn imọran Iṣiṣẹ
Iwọn lori Bit: 49,000-85,750lbs
Iyara Yiyi: 90-60RPM
Air Back Ipa: 0.2-0.4MPa
