API TCI tricone apata liluho bit IAC417 6″(152mm) fun kanga lile
ọja Apejuwe
| Tricone rock bit IDC417 6"(152.4mm) Awọn 417 tci bits ti wa ni lilo lati lu kekere compressive agbara, gan asọ ti formations .TCI bits maximize the use of bothconical and chisel tungsten carbide inserts of large diameters and high projection.This Ige Be design, ni idapo pelu o pọju konu aiṣedeede, awọn esi ni ga bit giga. ilaluja awọn ošuwọn .The jin intermesh ti cutter awọn ori ila idilọwọ awọn bit bailing ni alalepo formations.Deede WOB KN / mm (bit dia): 0.35 ~ 0.90 RPM: 140 ~ 70 r / min |
Ọja Specification
| Ipilẹ Specification | |
| Iwọn Rock Bit | 6 inches |
| 152,40 mm | |
| Bit Iru | TCI Tricone Bit |
| Opo Asopọ | 3 1/2 API REG PIN |
| IDC koodu | IDC 417G |
| Ti nso Iru | Iwe Iroyin Igbẹkẹle pẹlu Idaabobo Iwọn |
| Ti nso Igbẹhin | Elastomer/Roba |
| Idaabobo igigirisẹ | Wa |
| Idaabobo Shirttail | Wa |
| Iru kaakiri | Yika pẹtẹpẹtẹ |
| Liluho Ipò | Liluho Rotari, liluho otutu giga, liluho jinlẹ, liluho mọto |
| Apapọ Eyin Eyin | 77 |
| Gage Row Eyin Ka | 41 |
| Nọmba ti Gage ori ila | 3 |
| Nọmba ti Awọn ori ila inu | 6 |
| Jounal Angle | 33° |
| Aiṣedeede | 4.8 |
| Awọn paramita iṣẹ | |
| WOB (Iwọn Lori Bit) | 11909-30783 lbs |
| 53-137KN | |
| RPM(r/min) | 300-60 |
| Niyanju iyipo oke | 9.5-12.2KN.M |
| Ipilẹṣẹ | Asọ Ibiyi ti kekere crushing resistance ati ki o ga drillability. |
