API TCI Bọtini bit IDC537 9 7/8"(250mm) fun liluho kanga apata lile
ọja Apejuwe
Imudara ti awọn iwọn liluho API TCI ninu ọja lati ile-iṣẹ China
A gbiyanju ohun ti o dara julọ lati mu didara awọn iwọn lilu dara dara si.
1) Idaabobo odiwọn
Awọn ifibọ pataki ti wa ni idayatọ ilana ni ori lati dinku wiwọ ori ni imunadoko ni dida abrasive ati itọsọna ati awọn kanga petele ati fa igbesi aye bit.
2)Eto itutu agbaiye
Awọn nozzles jẹ apakan pataki pupọ ninu igbesi aye diẹ, awọn hydraulics bit ti wa ni iṣakoso nipasẹ awọn nozzles wọnyi, o tun jẹ itọju ooru fun agbara ati iduroṣinṣin diẹ sii.
3) Carbide tungsten didara ga julọ
Agbara gige ni imunadoko ati agbara egboogi-kikan to lagbara, eyiti o le mu ROP pọ si ati ilọsiwaju igbesi aye iṣẹ ti bit ni imunadoko
Ọja Specification
| Ipilẹ Specification | |
| Iwọn Rock Bit | 9 7/8 inches |
| 250.8mm | |
| Bit Iru | TCI Tricone Bit |
| Opo Asopọ | 6 5/8 API REG PIN |
| IDC koodu | IDC 537G |
| 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 | Awọn nozzles mẹta |
| Awọn paramita iṣẹ | |
| WOB (Iwọn Lori Bit) | 56,175-25,391 lbs |
| 113-250KN | |
| RPM(r/min) | 50-220 |
| 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. |
9 7/8" jẹ 250mm ni iwọn ila opin, asopọ o tẹle ara jẹ 6 5/8 pin reg ni ibamu si sipesifikesonu API.
IADC537 tumọ si pe tricone roller bit jẹ o dara fun liluho awọn apata lile alabọde bi limestone, shale, gypsum, ati bẹbẹ lọ. Iduro naa jẹ elastomer edidi lati mu igbesi aye iṣẹ pọ si.
Awọn ifibọ carbide Tungsten (TCI) jẹ ohun elo lile pupọ si liluho awọn apata lile, igigirisẹ ti awọn cones ati apa-pada ti fi sii pẹlu awọn eyin Tungsten Carbide.
O jẹ iwọn ti o wọpọ ni aaye iwakusa, lati lu iho bugbamu.Ninu liluho iwakusa, nọmba akọkọ fun koodu IDC nigbagbogbo jẹ 6,7,8, ati pe nọmba kẹta jẹ igbagbogbo 2 ati 5.
Ni ibamu si awọn pato IDC fun tricone bit,”2” tumo si boṣewa ṣiṣi ti nso rola bit, ati “5” tumo si edidi rola ti nso bit pẹlu odiwọn Idaabobo.
Ni diẹ ninu awọn orilẹ-ede, 9 7/8"(250.8mm) ti wa ni nigbagbogbo lo lati lu omi kanga ati geothermal kanga. Drill rig ti wa ni tan kaakiri nipa omi pẹtẹpẹtẹ, dipo ti compressing air.
Nitorinaa, fun awọn ohun elo oriṣiriṣi, a yẹ ki o yan awọn iwọn rola tricone to tọ.
