API tricone rock bits IDC637 9 5/8 "(244.5mm) ninu iṣura
ọja Apejuwe
Awọn osunwon API TCI tricone lu awọn gige pẹlu idiyele ẹdinwo ni ọja lati ile-iṣẹ China fun awọn iṣelọpọ lile.
Awọn alaye Bit:
IADC: 637 - Iwe akọọlẹ TCI ti o ni edidi bibi diẹ pẹlu aabo iwọn fun awọn idasile lile alabọde pẹlu agbara titẹ agbara giga.
Agbara Ipilẹṣẹ Ṣiṣẹ:
100 - 150 MPA
14,500 - 23,000 PSI
Apejuwe Ibiyi:
Lile, awọn apata ti o ni idapọ daradara gẹgẹbi: awọn okuta oniyebiye siliki 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 iwọn TCI ni ọpọlọpọ awọn titobi (lati 3 3/8 "si 26") ati gbogbo pupọ julọ awọn koodu IDC.
1> 9 5/8 "(244.5mm) jẹ iwọn pataki ni liluho daradara, bi 9 1/2" (241.3mm) ati 9 7/8" (250.8mm) jẹ deede ati awọn iwọn ti o jọra. Driller nigbagbogbo lo 9 5 / 8 "Awọn iwọn ila opin tricone lu awọn bit lati gba iwọn ila opin pataki kan lati fi sori ẹrọ casing.
2>IADC637G tricone drill bit jẹ o dara fun liluho awọn apata lile pupọ bi dolomite, granite, chert, bbl Igbẹhin jẹ iwe-akọọlẹ ti a fi edidi pẹlu idaabobo iwọn ni igigirisẹ awọn cones. Awọn koodu ẹya "G" tumo si Imudara Idaabobo TCI lori shirttail ti apá.
Ọja Specification
| Ipilẹ Specification | |
| Iwọn Rock Bit | 9 5/8 inches |
| 244mm / 245mm | |
| Bit Iru | TCI Tricone Bit |
| Opo Asopọ | 6 5/8 API REG PIN |
| IDC koodu | IDC 637G |
| Ti nso Iru | Iwe Iroyin Igbẹkẹle pẹlu Idaabobo Iwọn |
| Ti nso Igbẹhin | Elastomer tabi Rubber/ Irin |
| Idaabobo igigirisẹ | Wa |
| Idaabobo Shirttail | Wa |
| Iru kaakiri | Yika pẹtẹpẹtẹ |
| Liluho Ipò | Liluho Rotari, liluho otutu giga, liluho jinlẹ, liluho mọto |
| Nozzles | 3 |
| Awọn paramita iṣẹ | |
| WOB (Iwọn Lori Bit) | 22,470-53,928 lbs |
| 122-293KN | |
| RPM(r/min) | 40-180 |
| Ipilẹṣẹ | Idasile alabọde pẹlu agbara titẹ kekere, gẹgẹbi alabọde, shale rirọ, okuta alabọde rirọ, okuta alabọde rirọ, okuta wẹwẹ asọ alabọde, iṣelọpọ alabọde pẹlu lile ati awọn interbeds abrasive, ati bẹbẹ lọ. |
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