IADC637 8.5 "Tricone Thib Peb Cov Menyuam Lub Cev Rau Cov Pob Zeb Drilling
Product Description
Cov khoom siv ib lub khob hliav qab ib txwm muaj xws li Cone 1 , Cone 2 , Cone 3 , thiab peb kuj tau tsim cov tungsten carbide npog tag nrho cov khoom siv ib lub khob hliav qab rau cov khoom kom haum rau ntau qhov ntxig rau ntawm ib lub khob kom tau txais kev ua haujlwm ntev dua.
Khoom Specification
Khoom Specification
Specification ntawm ib lub khob rau menyuam me
Cone Loj | 133mm (Rau lub tsev 8 1/2 "Tri-cone ntsis) |
Hom kabmob | Elastomer los yog Hlau-lub ntsej muag Sealed Bearing |
Roj Lubrication | Muaj |
Grease Compensation System | Muaj |
Inserts Shape | Chisel |
Kev khiav hauj lwm Parameter
Cov khoom siv ib lub khob hliav qab yog siv rau Nruab Nrab formations, xws li nruab nrab shale, limestone, nruab nrab sandstone, nruab nrab tsim nrog nyuaj thiab abrasive interbeds, thiab lwm yam.