API Hoobkas ntawm 14 3/4 Nti Tricone ntu Cone Bits IADC537G hauv Tshuag
Khoom Specification
Khoom Specification ntawm Tricone Bit Segment
Cone Loj | 225mm (Rau lub tsev 14 3/4 "Tri-cone ntsis) |
Hom kabmob | Elastomer Sealed Bearing |
Roj Lubrication | Muaj |
Grease Compensation System | Muaj |
Inserts Shape | Chisel |
Ib daim ntawm Tricone Bit yog tsim los ntawm 3 daim ntawm lub khob hliav qab me ntsis ntu, lub khob hliav qab 225 hli yog siv los tsim lub taub loj qhov qhib, raws li txoj kab uas hla loj cov menyuam tuaj yeem them taus hnyav heev thiab rub lub zog.
Hauv cov pob zeb nyuaj trenchless, drillers tuaj yeem ncav cuag tsawg kawg 10 "ib kauj ruam los ntawm lub peev xwm loj.
Kev khiav hauj lwm Parameter
Lub khob hliav qab-OD 225mm tricone me ntsis ntu yog tsim los rau Medium-Hard formations, xws li nruab nrab shale, limestone, nruab nrab sandstone, nruab nrab formations nrog harder thiab abrasive interbeds, thiab lwm yam.