Iwakusa daradara Rotari tricone liluho awọn die-die IDC835 11 ″(179.4mm)
ọja Apejuwe
Osunwon iwakusa tricone apata lu die-die pẹlu ẹdinwo owo lati China factory.
Apejuwe Bit:
IADC: 835-TCI edidi rola ti nso bit pẹlu odiwọn Idaabobo fun lalailopinpin lile ati abrasive formations.
Agbara Ipilẹṣẹ:
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 | IDC835 | |
| Iwọn Rock Bit | 8 1/2 inches | 11 inches |
| 216mm | 279mm | |
| Opo Asopọ | 4 1/2” PIN REG API | 6 5/8” PIN REG API |
| Iwọn Ọja: | 38KG | 74KG |
| Iru nso: | Roller-Ball-Roller-Thrust Button/Ti nso edidi | |
| Iru kaakiri | Oko ofurufu | |
| Awọn paramita iṣẹ | ||
| Iwọn lori Bit: | 42,500-68,000lbs | 55,000-88,000lbs |
| Iyara Rotari: | 80-50RPM | |
| 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. | |
Tricone bit IADC835 jẹ TCI edidi rola ti nso bit.The bit ni o ni won Idaabobo.
Ilana gige jẹ bi atẹle:
Ovoid lori wọn ati awọn ori ila inu.
Awọn tricone bit yoo ṣee lo fun lalailopinpin lile ati awọn idasile abrasive pẹlu awọn agbara titẹ agbara giga gẹgẹbi granite, quartzite, magnetite quartzite.
Ohun elo naa wa lati 55.000Psi si 66,000Psi.
Awọn shirttail Idaabobo ni hardmetal ati ki o wọ sooro carbide lori shirttail aaye ati lug.
Iru ti nso jẹ rola-boolu-roller-thrust bọtini / edidi nso.
Iru kaakiri jẹ afẹfẹ ofurufu.
Jina Eastern liluho ni 2008, ni anfaani awọn didara iwe-ẹri ti API ati ISO.Bi awọn kan asiwaju liluho bit factory, a Lọwọlọwọ mu awọn poju oja ni ipin ninu Chinese abele oja ati ni idaniloju marekt mọlẹbi ni guusu American awọn ọja ati Australasia.
