IADC127 12 1/4 Milled Hniav Cov Menyuam Lub Cev Rau Lub Tsev HDD Pob Zeb Reamers
Product Description
Milled Tooth Roller Cone Bit tsuas yog siv rau cov pob zeb mos los yog cov av nkos uas ua ke nrog cov nplaum nplaum, TCI (tungsten carbide inserts) tricone cov khoom tsis tuaj yeem xyaum ua cov mos mos heev vim qhov nkag mus qeeb (ROP) thiab me ntsis-balling.
Milled hniav rau lub khob hliav qab cov khoom siv feem ntau yog siv rau HDD hla hauv av nkos thiab nyuaj interbed uas chim reamer tsis tuaj yeem hla thiab TCI pob zeb reamer yooj yim ua me ntsis-balling.
Khoom Specification
Specification ntawm Milled Tooth Roller Cone Bits
| Cone Loj | 185mm (Rau lub tsev 12 1/4 "tricone ntsis) |
| Hom kabmob | Elastomer Sealed Bearing |
| Roj Lubrication | Muaj |
| Grease Compensation System | Muaj |
| Ntsuas Kev Tiv Thaiv | Muaj |
Kev khiav hauj lwm Parameters
Lub milled hniav rau lub khob hliav qab me ntsis yog siv rau drilling mos formations nrog tsawg compressive zog thiab siab drillability, xws li av nkos, gypsum, ntsev, mos limestione, thiab lwm yam.
