12 1/4 Inches M166 Matrix Body Polycrystalline Diamond Drill Bits
Tlhaloso ea Sehlahisoa
Kopo
Libopeho tse bonolo ho isa ho tse thata tse mahareng tse nang le matla a tlase, tse nang le li-interbed tse thata, joalo ka letsopa, marl, lignit, sandstone, tuff, jj.
Likaroloana
M166 ke PDC ea 'mele oa matrix e nang le li-blades tse 6 tse kobehileng tse nang le tšireletso ea morao-rao le ea spiral gauge.Moqapi o hlophisitsoeng oa Hydraulic le liphello tse ntlafetseng tsa ho hloekisa le ho pholisa ha likotoana ho thibela biti ho tsoa ho balling.
Tlhaloso ea Sehlahisoa
Tlhaloso ea Sehlahisoa
Palo ea Li-Blades | 6 |
Boholo ba Sekhabi | 16 limilimithara |
Nozzle Qty. | 7 |
Bolelele ba Gauge | 3 lisenthimithara |
Li-parameter tse sebetsang
RPM(r/mots) | 80-250 |
WOB(KN) | 30-140 |
Sekhahla sa Phallo(lps) | 28-70 |
Likotoana tsa PDC tsa 'mele oa Matrix li na le khanyetso e ntle ho feta likotoana tsa PDC tsa 'mele oa tšepe, li loketse ho cheka seliba se tebileng haholo, haholo-holo bakeng sa karolo e rapameng eo botebo bo fetang limithara tse 2500.
Ha nts'etsopele ea theknoloji e shebaneng ka thata, likotoana tsa PDC tsa 'mele oa tšepe li fetoha khanyetso e phahameng ea ho roala, likotoana tsa PDC tsa 'mele oa tšepe li sebelisoa haholo ke ROP ea eona e phahameng, ho cheka ho sireletsehileng le litšenyehelo tse tlase. Empa karolong e tebileng haholo ea ho cheka e rapameng, likotoana tsa PDC tsa 'mele oa matrix li ntse li na le monyetla oa ho sebetsa nako e telele ho qoba ho nkeloa sebaka.