API TCI button bit IADC537 9 7/8″(250mm) yekuboorera matsime ematombo akaomarara
Tsananguro yeChigadzirwa
Kubhadhara kweAPI TCI kuchera mabhiti mumasheya kubva kufekitori yeChina
Tinoedza nepese patinogona napo kuvandudza mhando yemabhora ekuboorera.
1) Kudzivirira kweGeji
Zvishongo zvakakosha zvinoiswa pamusoro kuti zvideredze kupera kwemusoro zvinobudirira mukugadzirwa kwesimbi dzinokwenya uye dzinoenda zvakananga uye dzakatwasuka uye kuwedzera hupenyu hwema bit.
2)Sisitimu yekutonhodza
Manotsi acho akakosha zvikuru muhupenyu hwezvinhu zvishoma, ma hydraulics anodzorwa kuburikidza nemanotsi aya, zvakare mushonga wekupisa kuti pave nesimba rakawanda uye kugadzikana.
3) Tungsten carbide yemhando yepamusoro
Kugona kukuru kwekucheka zvinobudirira uye kugona kwakasimba kwekudzivirira kupwanya, izvo zvinogona kuwedzera ROP uye kuvandudza hupenyu hwebasa re bit zvinobudirira
Tsanangudzo yeChigadzirwa
| Tsanangudzo Yekutanga | |
| Saizi yeRock Bit | 9 7/8 inches |
| 250.8mm | |
| Rudzi rweBit | TCI Tricone Bit |
| Kubatanidza shinda | 6 5/8 API REG PIN |
| Kodhi yeIADC | IADC 537G |
| Rudzi rweKubereka | Chisimbiso chemagazini nekudzivirira kwegeji |
| Chisimbiso chekutakura | Elastomer kana Rabha/Simbi |
| Dziviriro yeChitsitsinho | Inowanikwa |
| Dziviriro yemuswe wehembe | Inowanikwa |
| Rudzi rweKutenderera | Kutenderera Kwemadhaka |
| Mamiriro Ekuchera | Kuboora kweRotary, kuboora kwemhepo ine tembiricha yakakwira, kuboora kwakadzika, kuboora mota |
| Maburi | Manozzle Matatu |
| MaParamita Ekushanda | |
| WOB (Kurema Pachidimbu) | 56,175-25,391 mapaundi |
| 113-250KN | |
| RPM(r/min) | 50~220 |
| Kuumbwa | Kuumbwa kwepakati nepakati kune simba shoma rekudzvanya, senge pakati nepakati, shale yakapfava, limestone yakapfava yepakati, limestone yakapfava yepakati, jecha rakapfava yepakati, kuumbwa kwepakati nepakati nepakati pemibhedha yakaoma uye inokwesha, nezvimwewo. |
9 7/8" ine dhayamita ye250mm, tambo yekubatanidza ine 6 5/8 reg pin zvichienderana neAPI specification.
IADC537 zvinoreva kuti tricone roller bit yakakodzera kuchera matombo akaomarara epakati akadai se limestone, shale, gypsum, nezvimwewo. Bearing yacho yakavharirwa ne elastomer kuti iwedzere hupenyu hwekushanda.
Tungsten carbide inserts (TCI) imhando yakasimba kwazvo yekuboora matombo akaomarara, chitsitsinho chemakone neruoko zvakaiswa zvizere nemazino eTungsten Carbide.
Inzvimbo yakajairika mumunda wekuchera, yekuboora gomba rinoputika. Mukuchera gomba, nhamba yekutanga yekodhi yeIADC inowanzo kuve 6, 7, 8, uye nhamba yechitatu inowanzove 2 ne 5.
Zvinoenderana nezvinodiwa neIADC zve tricone bit, "2" zvinoreva standard open bearing roller bit, uye "5" zvinoreva sealed roller bearing bit ine gauge protection.
Mune dzimwe nyika, 9 7/8" (250.8mm) inowanzoshandiswa kuchera tsime remvura uye tsime remagetsi. Chigadziko chekuboorera chinotenderedzwa nemvura yematope, pachinzvimbo chekudzvanya mhepo.
Saka, pakushandisa kwakasiyana, tinofanira kusarudza mabhiti e tricone roller akakodzera.










